From nwestwood at integrity.com Tue Jul 1 00:22:01 2008 From: nwestwood at integrity.com (Neal Westwood) Date: Mon, 30 Jun 2008 23:22:01 -0600 Subject: [wxqc] Help with temp and dewpoint In-Reply-To: Message-ID: Ted, It's the VAntage Pro2 plus model with fan aspiration. It came with 2 batteries installed (no option for a third). I left the 2 batteries installed, which is supposed to give the best overnight temp readings. http://weather.gladstonefamily.net/site/AS948 Neal Westwood- N7HRX From brillig at gmail.com Tue Jul 1 00:34:56 2008 From: brillig at gmail.com (Victor Engel) Date: Tue, 1 Jul 2008 00:34:56 -0500 Subject: [wxqc] Help with temp and dewpoint In-Reply-To: References: Message-ID: I notice that your night time temperatures are low at the same time your humidities are high. Coincidence? I think not, particularly, since if the map is right, you appear to be right next to a creek. The satellite image would seem to confirm this, judging by the vegetation. I suspect there's a good chance that what you're seeing is differences in microclimates. You should try confirming the data with other instruments if you can. Victor C6155 On Tue, Jul 1, 2008 at 12:22 AM, Neal Westwood wrote: > Ted, > > It's the VAntage Pro2 plus model with fan aspiration. It came with 2 > batteries installed (no option for a third). I left the 2 batteries > installed, which is supposed to give the best overnight temp readings. > http://weather.gladstonefamily.net/site/AS948 > > Neal Westwood- N7HRX > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > -------------- next part -------------- An HTML attachment was scrubbed... URL: From gladstonefamily.net at tedworld.com Tue Jul 1 00:38:19 2008 From: gladstonefamily.net at tedworld.com (Ted Lum) Date: Tue, 01 Jul 2008 01:38:19 -0400 Subject: [wxqc] Help with temp and dewpoint In-Reply-To: References: Message-ID: <4869C2CB.4030404@tedworld.com> Have you verified that the fan is running at night? The reason that I ask is... long story... they use Lithium batteries in the transmitter for their good low temperature life, yet the fan runs on ordinary NiCad's. After about three years I've noticed that mine are dead (fan does not run at night). I have also recently noticed that I'm reading 2 degrees higher until the night time temperature stabilizes (reaches the low). Without the fan it seems slower to respond so tracks higher. I realize that yours is new, but what you're describing can be related to the fan so I would just do a sanity check. Otherwise, I'm really not sure. Since the unit is solar powered with battery back-up what you're describing could also be related to a power regulation problem, but Davis would have to check and advise on that. Not really sure what else it could be, I've personally never run into the issue until the fan battery(s) went dead. -Ted- Neal Westwood wrote: > Ted, > > It's the VAntage Pro2 plus model with fan aspiration. It came with 2 > batteries installed (no option for a third). I left the 2 batteries > installed, which is supposed to give the best overnight temp readings. > http://weather.gladstonefamily.net/site/AS948 > > Neal Westwood- N7HRX > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. From brillig at gmail.com Tue Jul 1 00:46:49 2008 From: brillig at gmail.com (Victor Engel) Date: Tue, 1 Jul 2008 00:46:49 -0500 Subject: [wxqc] Help with temp and dewpoint In-Reply-To: <4869C2CB.4030404@tedworld.com> References: <4869C2CB.4030404@tedworld.com> Message-ID: If the problem is fan related, I would NOT expect the temperature to be excessively low at night. What I'd expect to see would be excessively hot temperatures during the day during calm winds. Neal, if your other equipment verifies your data seem correct, I think you have to just live with the analysis reports. I look at the analysis as a tool. You need to think of it from the perspective of the computer. It doesn't know about your creek, or the mountain nearby, or even the lake, as far as I know. What it knows about is weather reports from stations neighboring you. So what you need to do is consider the analysis and weigh it with respect to your local conditions. You are the best person to make that assessment, I think. I don't know how the analysis routines work. I hope that if I have misspoken, someone who does will chime in. Victor On Tue, Jul 1, 2008 at 12:38 AM, Ted Lum wrote: > Have you verified that the fan is running at night? The reason that I ask > is... long story... they use Lithium batteries in the transmitter for their > good low temperature life, yet the fan runs on ordinary NiCad's. After about > three years I've noticed that mine are dead (fan does not run at night). I > have also recently noticed that I'm reading 2 degrees higher until the night > time temperature stabilizes (reaches the low). Without the fan it seems > slower to respond so tracks higher. I realize that yours is new, but what > you're describing can be related to the fan so I would just do a sanity > check. > > Otherwise, I'm really not sure. Since the unit is solar powered with > battery back-up what you're describing could also be related to a power > regulation problem, but Davis would have to check and advise on that. Not > really sure what else it could be, I've personally never run into the issue > until the fan battery(s) went dead. > > -Ted- > > > Neal Westwood wrote: > >> Ted, >> >> It's the VAntage Pro2 plus model with fan aspiration. It came with 2 >> batteries installed (no option for a third). I left the 2 batteries >> installed, which is supposed to give the best overnight temp readings. >> http://weather.gladstonefamily.net/site/AS948 >> >> Neal Westwood- N7HRX >> >> _______________________________________________ >> wxqc mailing list >> Post messages to wxqc at lists.gladstonefamily.net >> To unsubcribe or change delivery options, please go to: >> http://server.gladstonefamily.net/mailman/listinfo/wxqc >> To search the archives: >> http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >> >> The contents of this message are the responsibility of the author. >> >> >> > > > -- > This message has been scanned for viruses and > dangerous content by MailScanner, and is > believed to be clean. > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > -------------- next part -------------- An HTML attachment was scrubbed... URL: From gladstonefamily.net at tedworld.com Tue Jul 1 00:58:30 2008 From: gladstonefamily.net at tedworld.com (Ted Lum) Date: Tue, 01 Jul 2008 01:58:30 -0400 Subject: [wxqc] Help with temp and dewpoint In-Reply-To: References: <4869C2CB.4030404@tedworld.com> Message-ID: <4869C786.8010400@tedworld.com> Yea, what Victor said... I miss-read... the error is high, the temperature is LOW... very low. That's not the fan! Although, its really the humidity that its upset about! -Ted- Victor Engel wrote: > If the problem is fan related, I would NOT expect the temperature to > be excessively low at night. What I'd expect to see would be > excessively hot temperatures during the day during calm winds. > > Neal, if your other equipment verifies your data seem correct, I think > you have to just live with the analysis reports. I look at the > analysis as a tool. You need to think of it from the perspective of > the computer. It doesn't know about your creek, or the mountain > nearby, or even the lake, as far as I know. What it knows about is > weather reports from stations neighboring you. So what you need to do > is consider the analysis and weigh it with respect to your local > conditions. You are the best person to make that assessment, I think. > > I don't know how the analysis routines work. I hope that if I have > misspoken, someone who does will chime in. > > Victor > > On Tue, Jul 1, 2008 at 12:38 AM, Ted Lum @tedworld.com > wrote: > > Have you verified that the fan is running at night? The reason > that I ask is... long story... they use Lithium batteries in the > transmitter for their good low temperature life, yet the fan runs > on ordinary NiCad's. After about three years I've noticed that > mine are dead (fan does not run at night). I have also recently > noticed that I'm reading 2 degrees higher until the night time > temperature stabilizes (reaches the low). Without the fan it seems > slower to respond so tracks higher. I realize that yours is new, > but what you're describing can be related to the fan so I would > just do a sanity check. > > Otherwise, I'm really not sure. Since the unit is solar powered > with battery back-up what you're describing could also be related > to a power regulation problem, but Davis would have to check and > advise on that. Not really sure what else it could be, I've > personally never run into the issue until the fan battery(s) went > dead. > > -Ted- > > > Neal Westwood wrote: > > Ted, > > It's the VAntage Pro2 plus model with fan aspiration. It came > with 2 > batteries installed (no option for a third). I left the 2 > batteries > installed, which is supposed to give the best overnight temp > readings. > http://weather.gladstonefamily.net/site/AS948 > > Neal Westwood- N7HRX > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > > > > > > -- > This message has been scanned for viruses and > dangerous content by MailScanner, and is > believed to be clean. > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > > > > -- > This message has been scanned for viruses and > dangerous content by *MailScanner* , and is > believed to be clean. > ------------------------------------------------------------------------ > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. -------------- next part -------------- An HTML attachment was scrubbed... URL: From dsscheibe at earthlink.net Tue Jul 1 04:59:27 2008 From: dsscheibe at earthlink.net (Scott Scheibe) Date: Tue, 01 Jul 2008 02:59:27 -0700 Subject: [wxqc] Barometer offset In-Reply-To: <486910BE.4030802@tamu.edu> References: <5.1.1.6.2.20080629204807.00bebec0@pop.earthlink.net> <5.1.1.6.2.20080629204807.00bebec0@pop.earthlink.net> Message-ID: <5.1.1.6.2.20080701024512.05a9bc00@pop.earthlink.net> At 11:58 AM 6/30/2008 -0500, Gerry Creager wrote: Some days the graph follows mine but often the analysis is several points higher, but my station matches both the local TV stations reports and has the same reading as the official gauge at Sky Harbor air port when compared at the same times, they only update the report hourly. That leads me to believe my readings are correct and MADIS isn't or rather some of the stations that MADIS is using to compare are incorrect skewing the data. It now tracks my temperature and dew point dead on although it didn't used to and I haven't changed my set up. It used to say my dewpoint was off and has switch to the barometer being off. http://weather.gladstonefamily.net/site/C2069 >I'm rather interested in your contention below that MADIS is >inaccurate. Could you elaborate a bit? > >Thanks, Gerry > >Scott Scheibe wrote: >> I wouldn't worry about it too much I don't think MADIS is >> accurate. My Davis pro station matches the local weather sources every >> time I've checked but the quality control page says "Sensor fails L2 >> statistical consistency check. >> but the graph says "These valu > > D. Scott Scheibe > > Scott's Home page > Scott's Weather Page > Citizen Weather Observer >Program > Quality reporting > >Weather Underground Member page > From nwestwood at integrity.com Tue Jul 1 08:35:17 2008 From: nwestwood at integrity.com (Neal Westwood) Date: Tue, 1 Jul 2008 07:35:17 -0600 Subject: [wxqc] Help with Temp and Dewpoint In-Reply-To: Message-ID: I verified at midnight last night that the fan was running. I think you are all correct that it's just the microclimate due to the "river valley" effect. I'll try and find another reliable unit to set beside it and see if it tracks the same, but I suspect that it is correct. I'll close out this discussion for now. Thanks for all your input. http://weather.gladstonefamily.net/site/AS948 Neal Westwood - N7HRX From gerry.creager at tamu.edu Tue Jul 1 08:45:51 2008 From: gerry.creager at tamu.edu (Gerry Creager) Date: Tue, 01 Jul 2008 08:45:51 -0500 Subject: [wxqc] Barometer offset? In-Reply-To: <729545.27869.qm@web65403.mail.ac4.yahoo.com> References: <729545.27869.qm@web65403.mail.ac4.yahoo.com> Message-ID: <486A350F.2040509@tamu.edu> Greggo wrote: > if you scroll down on that page to beneath the > dewpoint graph, you will see the following: > > This is a list of stations that are close to this > station. Note that this is not the list of stations > that are used in the data analysis. That list of > stations is known only to MADIS. > > I don't know why they're so secretive. > > If you don't have another barometer to use for > comparison, I'd just bump it up a couple of notches > they you'll be in the green. Actually, it's not a question of being secretive but that the algorithm is automatic and potentially changes based on neighboring stations that have data available in a sliding window of time. MADIS simply doesn't try to write out the stations used in their neighbor analysis for each and every analysis. Statistically, it doesn't matter, and it'd create a big output file. gerry > --- "William P.N. Smith" > wrote: > >> I keep getting a barometer offset error at: >> >> http://weather.gladstonefamily.net/site/D0758 >> >> but I can't see any local sites that are even >> reporting within 150 >> miles, should I just leave this alone and consider >> it "one of those >> things", or should I send the baro sensor in for >> calibration? >> >> What's the useful range for barometer comparisons? >> Or is there likely >> to be a 'hidden' station? Hopefully they aren't >> comparing to >> wunderground (two of those are me, and the local >> airports only report >> very occasionally). >> >> Thanks for any hints! >> >> Willie >> _______________________________________________ >> wxqc mailing list >> Post messages to wxqc at lists.gladstonefamily.net >> To unsubcribe or change delivery options, please go >> to: >> > http://server.gladstonefamily.net/mailman/listinfo/wxqc >> To search the archives: >> > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >> The contents of this message are the responsibility >> of the author. >> > > > > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. -- Gerry Creager -- gerry.creager at tamu.edu Texas Mesonet -- AATLT, Texas A&M University Cell: 979.229.5301 Office: 979.458.4020 FAX: 979.862.3983 Office: 1700 Research Parkway Ste 160, TAMU, College Station, TX 77843 From gw33340 at yahoo.com Tue Jul 1 09:26:46 2008 From: gw33340 at yahoo.com (Greggo) Date: Tue, 1 Jul 2008 07:26:46 -0700 (PDT) Subject: [wxqc] Barometer offset? In-Reply-To: <486A350F.2040509@tamu.edu> Message-ID: <595167.69694.qm@web65408.mail.ac4.yahoo.com> That makes sense. Thank you for your input. I'm kind of simple, and need things broken down. Maybe some day someone will write weather stations for dummies! :) Greg Whitehead DW0148 --- Gerry Creager wrote: > Actually, it's not a question of being secretive but > that the algorithm > is automatic and potentially changes based on > neighboring stations that > have data available in a sliding window of time. > MADIS simply doesn't > try to write out the stations used in their neighbor > analysis for each > and every analysis. Statistically, it doesn't > matter, and it'd create a > big output file. > > gerry > > > --- "William P.N. Smith" > > wrote: > > > >> I keep getting a barometer offset error at: > >> > >> http://weather.gladstonefamily.net/site/D0758 > >> > >> but I can't see any local sites that are even > >> reporting within 150 > >> miles, should I just leave this alone and > consider > >> it "one of those > >> things", or should I send the baro sensor in for > >> calibration? > >> > >> What's the useful range for barometer > comparisons? > >> Or is there likely > >> to be a 'hidden' station? Hopefully they aren't > >> comparing to > >> wunderground (two of those are me, and the local > >> airports only report > >> very occasionally). > >> > >> Thanks for any hints! > >> > >> Willie > >> _______________________________________________ > >> wxqc mailing list > >> Post messages to wxqc at lists.gladstonefamily.net > >> To unsubcribe or change delivery options, please > go > >> to: > >> > > > http://server.gladstonefamily.net/mailman/listinfo/wxqc > >> To search the archives: > >> > > > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > >> The contents of this message are the > responsibility > >> of the author. > >> > > > > > > > > > > _______________________________________________ > > wxqc mailing list > > Post messages to wxqc at lists.gladstonefamily.net > > To unsubcribe or change delivery options, please > go to: > > > http://server.gladstonefamily.net/mailman/listinfo/wxqc > > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > > > The contents of this message are the > responsibility of the author. > > -- > Gerry Creager -- gerry.creager at tamu.edu > Texas Mesonet -- AATLT, Texas A&M University > Cell: 979.229.5301 Office: 979.458.4020 FAX: > 979.862.3983 > Office: 1700 Research Parkway Ste 160, TAMU, College > Station, TX 77843 > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go > to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility > of the author. > From w_smith at compusmiths.com Tue Jul 1 10:20:21 2008 From: w_smith at compusmiths.com (William P.N. Smith) Date: Tue, 01 Jul 2008 11:20:21 -0400 Subject: [wxqc] Barometer offset? In-Reply-To: <486A350F.2040509@tamu.edu> References: <729545.27869.qm@web65403.mail.ac4.yahoo.com> <486A350F.2040509@tamu.edu> Message-ID: <486A4B35.9000408@compusmiths.com> Gerry Creager wrote: > Actually, it's not a question of being secretive but that the algorithm > is automatic and potentially changes based on neighboring stations that > have data available in a sliding window of time. >> --- "William P.N. Smith" >>> I keep getting a barometer offset error at: >>> http://weather.gladstonefamily.net/site/D0758 >>> but I can't see any local sites that are even >>> reporting within 150 miles. I guess my concern is that the "neighboring" stations are either hundreds of miles away, or have potentially inaccurate data (the local airport only reports very occasionally, maybe even manually). "Correcting" my data to match something unknown isn't necessarily going to improve my actual accuracy, nor the accuracy (such as it is) of the data gathered by findu and reported to NWS and others. A new sensor costs more than most hobbyist weather stations, and taking it offline for the summer to send it back for calibration might not be helpful either... I'll see what I get for a calibration price quote... Thanks! Willie From gerry.creager at tamu.edu Tue Jul 1 10:59:02 2008 From: gerry.creager at tamu.edu (Gerry Creager) Date: Tue, 01 Jul 2008 10:59:02 -0500 Subject: [wxqc] Barometer offset? In-Reply-To: <486A4B35.9000408@compusmiths.com> References: <729545.27869.qm@web65403.mail.ac4.yahoo.com> <486A350F.2040509@tamu.edu> <486A4B35.9000408@compusmiths.com> Message-ID: <486A5446.3030901@tamu.edu> Considering your location, I'd not be recalibrating or changing much. There's little in your area that is verifiable against. I should have included that in my last comment regarding your site. You show a Campbell Scientific station for your hardware: What's the nature of the hardware. Also, I'm not familiar with Wanda for s/w. Does your software correct to Altimeter Setting, is it station pressure, or Sea Level Pressure. OK, so now that I've asked, as your at 13m, they should all be essentially the same. I'm gonna have to look at some surface analysis charts from the last couple of weeks to see what you've been experiencing as far as mesoscale phenomena, too. With only one station rationally close by, I suspect you are reflecting local conditions. "Professional" hardware is typically calibrated on-site twice per year. Most CWOP hardware, on the other hand, is recalibrated when replaced or repaired... at the factory. We've noted changes in comparisons following site calibration, at least in the US. There's a reason for the periodic calibration, too: These instruments can lose their calibration and start reporting with a bias. Some work has been done in MADIS to look at instrument degradation, to allow remote adjustment by bias, and to predict/detect the point where instruments go out of useful range. I recalibrate my instrument every other year, as that's the manufacturer's recommended interval to replace the pressure, temperature and humidity sensors. Rainfall and anemometry are sonic and don't require... or accept... calibration. Thus, every other year, I expect to see some errors while my "new" hardware comes back into the cal chain. gerry William P.N. Smith wrote: > Gerry Creager wrote: >> Actually, it's not a question of being secretive but that the >> algorithm is automatic and potentially changes based on neighboring >> stations that have data available in a sliding window of time. > >>> --- "William P.N. Smith" >>>> I keep getting a barometer offset error at: >>>> http://weather.gladstonefamily.net/site/D0758 >>>> but I can't see any local sites that are even >>>> reporting within 150 miles. > > I guess my concern is that the "neighboring" stations are either > hundreds of miles away, or have potentially inaccurate data (the local > airport only reports very occasionally, maybe even manually). > "Correcting" my data to match something unknown isn't necessarily going > to improve my actual accuracy, nor the accuracy (such as it is) of the > data gathered by findu and reported to NWS and others. > > A new sensor costs more than most hobbyist weather stations, and taking > it offline for the summer to send it back for calibration might not be > helpful either... I'll see what I get for a calibration price quote... > > Thanks! > > Willie > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. -- Gerry Creager -- gerry.creager at tamu.edu Texas Mesonet -- AATLT, Texas A&M University Cell: 979.229.5301 Office: 979.458.4020 FAX: 979.862.3983 Office: 1700 Research Parkway Ste 160, TAMU, College Station, TX 77843 From w_smith at compusmiths.com Tue Jul 1 20:51:24 2008 From: w_smith at compusmiths.com (William P.N. Smith) Date: Tue, 01 Jul 2008 21:51:24 -0400 Subject: [wxqc] Barometer offset? In-Reply-To: <486A5446.3030901@tamu.edu> References: <729545.27869.qm@web65403.mail.ac4.yahoo.com> <486A350F.2040509@tamu.edu> <486A4B35.9000408@compusmiths.com> <486A5446.3030901@tamu.edu> Message-ID: <486ADF1C.7@compusmiths.com> Gerry Creager wrote: > Considering your location, I'd not be recalibrating or changing much. > There's little in your area that is verifiable against. I should have > included that in my last comment regarding your site. Yeah, that's my main concern. > You show a Campbell Scientific station for your hardware: What's the > nature of the hardware. The barometer is http://campbellsci.com/cs105 Temp/Humidity is http://campbellsci.com/hmp45c-l in a http://campbellsci.com/41303-shield Rainfall is http://campbellsci.com/te525-l Insolation is http://campbellsci.com/cs300-pyranometer Datalogger is http://campbellsci.com/cr10x Ethernet interface is http://campbellsci.com/nl100 > Also, I'm not familiar with Wanda for s/w. Does > your software correct to Altimeter Setting, is it station pressure, or > Sea Level Pressure. OK, so now that I've asked, as your at 13m, they > should all be essentially the same. That's because I wrote it the other week. 8*) "Wanda The Weather Woman" is the name we gave to the voice on the phone modem with voice synthesizer (COM300, the older version of the http://campbellsci.com/com310). I called the code wanda.pl to distinguish it from the other datalogger that watches power and water consumption, cistern water levels, etc. > "Professional" hardware is typically calibrated on-site twice per year. Most of my sensors are new this year, the barometer is a few years old, and might well need a calibration, but I don't want to bother if I don't have to. On-site calibration would mean I didn't get my dedicated DSL line, as I have to purchase the RF link to connect to the main island. 8*) Willie From ruscher at met.fsu.edu Wed Jul 2 11:20:54 2008 From: ruscher at met.fsu.edu (Paul Ruscher) Date: Wed, 2 Jul 2008 12:20:54 -0400 Subject: [wxqc] wxqc Digest, Vol 44, Issue 50 - on humidity/dew point In-Reply-To: References: Message-ID: <17C49CB3-5DB7-4985-98FB-B33110F6640F@met.fsu.edu> Hi, all - I wanted to chime on here on a thread from last week or so on dew point quality. Someone has mentioned microclimates with regard to temperature before, and that could certainly be the case here, too. First, and please correct me if I'm wrong, I believe that the Cxxxx analysis graph that you would see on your own station's quality control graphs are from a very good mesoscale analysis system that is running that is based on NOAA's RUC model, which can bring in data from multiple sources, including first order stations, and cooperating stations that also send their data to NOAA in real-time. The analysis runs hourly or half-hourly. In any case, that may not pick up microscale details that may include valid siting of instruments, and valid measurements from them. For example, we have one of our CWOP stations (CW4103) at the FSU Marine Lab and the station is located very close to the water (http://weather.gladstonefamily.net/site/C4103 ). The station's dew point data are being flagged by the QC system because our station's dew point is reading much too high (compared to the QC MADIS analysis). In short, analysis is not equal to truth. Nor, for that matter, is an observation. We all do our best, but before you make that adjustment that the QC system suggests that you make, ask yourself if it is really a problem with the analysis, or a problem with your station? Your station might just be "correct." In my case, I can't expect the "model" and its analysis to be as good as my data. I've checked my sensor there (Davis Vantage Pro2 station) against digital hygrothermometers, sling psychrometers, and fan- aspirated psychrometers, and my RH values always extract to be within 5% of each other, so I'm pretty confident that I have a good set up there locally. Of course my site is not very homogeneous either, since I'm right on the water, too. I like computer models and their analysis systems, but I like well- sited instrumental measurements, better! Paul Ruscher / FSU Meteorology -------------- next part -------------- An HTML attachment was scrubbed... URL: From brillig at gmail.com Thu Jul 3 09:03:30 2008 From: brillig at gmail.com (Victor Engel) Date: Thu, 3 Jul 2008 09:03:30 -0500 Subject: [wxqc] Bad Data Deletion Message-ID: I just changed the battery on my ISS this morning. Meanwhile, bad data got transmitted to CWOP. Is there any way this should be deleted? Or should I not worry about it? In this case, the bad data is obvious. Victor CW6155 From eholmes at aeneas.net Sat Jul 5 20:34:58 2008 From: eholmes at aeneas.net (Eddie Holmes) Date: Sat, 5 Jul 2008 20:34:58 -0500 Subject: [wxqc] WL 5.8.1 Message-ID: <002201c8df08$80b35d30$0201a8c0@EDDIESPC> All that may be interested: Davis has released WeatherLink 5.8.1. Go to: HYPERLINK "http://www.davisnet.com/support/weather/software_sftwr.asp"http://www.davis net.com/support/weather/software_sftwr.asp - Eddie Eddie Holmes CW4199 www.jacksonweather.net No virus found in this outgoing message. Checked by AVG. Version: 7.5.524 / Virus Database: 270.4.5/1536 - Release Date: 7/5/2008 10:15 AM -------------- next part -------------- An HTML attachment was scrubbed... URL: From gladstonefamily.net at tedworld.com Sun Jul 6 17:49:33 2008 From: gladstonefamily.net at tedworld.com (Ted Lum) Date: Sun, 06 Jul 2008 18:49:33 -0400 Subject: [wxqc] GMT use In-Reply-To: <481B5D56.8060003@wa4phy.net> References: <481B5D56.8060003@wa4phy.net> Message-ID: <48714BFD.8030706@tedworld.com> I know this is dated, but, I was just looking at Davis Vantage Pro console internals and it now occurs to me that changing to GMT is likely to affect the time at which "Daily" intervals begin/end. For example, in EDT, the day ends at 04:00 GMT, so this is when counters reset. If you set GMT on a computer in EDT (and the console with it), daily counters (and all other periodic counters based on daily) will reset at 00:00 GMT or 20:00 EDT. Days are still 24hours long, but when they begin and end will change. Probably not all stations or software will behave this way. -Ted- Sam Drinkard wrote: > I've been pondering what kind of ill effects would occur if I were > to set my computer clocks to zulu time. I get so tired of time changes > and the conversion from different places to my local time, it would be > much easier for me to just change every clock and time piece I have to > zulu. Are there any issues related to our wx data uploads that would be > affected? > > Thanks.. > > Sam > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. From cbelldina at gmail.com Mon Jul 7 21:04:14 2008 From: cbelldina at gmail.com (Craig A. Belldina) Date: Mon, 7 Jul 2008 22:04:14 -0400 Subject: [wxqc] blog about weather, Shenandoah Valley Va. Message-ID: Hi everyone, Just a shameless plug...... Anyone interested in Winchester/Shenandoah Valley Virginia weather........please follow my blog at Blog.MyWinchester.org or visit the live weather site @ www.MyWinchester.org _______________________________________________ Craig A. Belldina http://blog.mywinchester.org NWS/NOAA Skywarn Certified Storm Spotter ~ WCC02 Citizens Weather Observation Program (CWOP) ~ CW8713 Weather Underground ~ Station ID # KVAWINCH12 CoCoRaHS Station # VA-WNC-1 cbelldina at mywinchester.org LOCATION ~ Lat. 39.18 ~ LON. -78.17 elev. 730ft -------------- next part -------------- An HTML attachment was scrubbed... URL: From w_smith at compusmiths.com Tue Jul 8 09:52:57 2008 From: w_smith at compusmiths.com (William P.N. Smith) Date: Tue, 08 Jul 2008 10:52:57 -0400 Subject: [wxqc] Barometer conversion? Message-ID: <48737F49.30606@compusmiths.com> I was thinking about my barometer errors the other day, and realized I might have a conversion problem. My weather station reports inches of mercury, and CWOP wants tenths of millibars converted for altitude (in my case about 42-ish feet above sea level). I've got: $GetString .= sprintf("b%05.0f",(($BAR_inHg-0.04)*33.86*10)); # inches of mercury (minus 44-foot pressure altitude) converted to millibar TENTHS Does that look right? Thanks! Willie From steve at softwx.com Tue Jul 8 10:25:33 2008 From: steve at softwx.com (Steve) Date: Tue, 8 Jul 2008 09:25:33 -0600 Subject: [wxqc] Barometer conversion? In-Reply-To: <48737F49.30606@compusmiths.com> References: <48737F49.30606@compusmiths.com> Message-ID: <5036901C9EE34BC2B31CD0ACDDC52CCB@shrek> It depends on what type of value your barometer reports. Does it provide Sea Level Pressure, Sensor Pressure (raw pressure), Altimeter, or some other value such as raw pressure with a static offset to approximate a sea level compensation? How you should convert your weather station's pressure to what CWOP wants will depend on the answer to that question. At sea level (0 elevation) all these different forms of pressure values are essentially the same, and they diverge as you go up in altitude. Since you're so close to sea level, it may not make a big difference, but if your station's pressure is already adjusted for altitude, it would not make sense to make the adjustment a second time. For converting inHg to HPa (HPa and millibars are the same) I use inHg/0.02953 Steve ----- Original Message ----- From: "William P.N. Smith" To: "Discussion of weather data quality issues" Sent: 07/08/2008 8:52 AM Subject: [wxqc] Barometer conversion? >I was thinking about my barometer errors the other day, and realized I >might have a conversion problem. My weather station reports inches of >mercury, and CWOP wants tenths of millibars converted for altitude (in my >case about 42-ish feet above sea level). I've got: > > $GetString .= sprintf("b%05.0f",(($BAR_inHg-0.04)*33.86*10)); > > # inches of mercury (minus 44-foot pressure altitude) converted to > millibar TENTHS > > Does that look right? > > Thanks! > > Willie > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. From w_smith at compusmiths.com Tue Jul 8 11:17:34 2008 From: w_smith at compusmiths.com (William P.N. Smith) Date: Tue, 08 Jul 2008 12:17:34 -0400 Subject: [wxqc] Barometer conversion? In-Reply-To: <5036901C9EE34BC2B31CD0ACDDC52CCB@shrek> References: <48737F49.30606@compusmiths.com> <5036901C9EE34BC2B31CD0ACDDC52CCB@shrek> Message-ID: <4873931E.8020704@compusmiths.com> My instrument is reading Sensor Pressure (raw ambient) without any correction. 1/.02953 = 33.86, so I've got the constant right, anyway... Should I add or subtract the .04 inches of mercury, or neither? Does CWOP "know" my altitude and do a correction? IIRC they want "pressure altitude"... Thanks! Steve wrote: > It depends on what type of value your barometer reports. Does it provide > Sea Level Pressure, Sensor Pressure (raw pressure), Altimeter, or some > other value such as raw pressure with a static offset to approximate a > sea level compensation? How you should convert your weather station's > pressure to what CWOP wants will depend on the answer to that question. > At sea level (0 elevation) all these different forms of pressure values > are essentially the same, and they diverge as you go up in altitude. > Since you're so close to sea level, it may not make a big difference, > but if your station's pressure is already adjusted for altitude, it > would not make sense to make the adjustment a second time. > > For converting inHg to HPa (HPa and millibars are the same) I use > inHg/0.02953 > > Steve > > > ----- Original Message ----- From: "William P.N. Smith" > > To: "Discussion of weather data quality issues" > > Sent: 07/08/2008 8:52 AM > Subject: [wxqc] Barometer conversion? > > >> I was thinking about my barometer errors the other day, and realized I >> might have a conversion problem. My weather station reports inches of >> mercury, and CWOP wants tenths of millibars converted for altitude (in >> my case about 42-ish feet above sea level). I've got: >> >> $GetString .= sprintf("b%05.0f",(($BAR_inHg-0.04)*33.86*10)); >> >> # inches of mercury (minus 44-foot pressure altitude) converted to >> millibar TENTHS >> >> Does that look right? >> >> Thanks! >> >> Willie >> _______________________________________________ >> wxqc mailing list >> Post messages to wxqc at lists.gladstonefamily.net >> To unsubcribe or change delivery options, please go to: >> http://server.gladstonefamily.net/mailman/listinfo/wxqc >> To search the archives: >> http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >> >> The contents of this message are the responsibility of the author. > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > From gladstonefamily.net at tedworld.com Tue Jul 8 11:41:25 2008 From: gladstonefamily.net at tedworld.com (Ted Lum) Date: Tue, 08 Jul 2008 12:41:25 -0400 Subject: [wxqc] Barometer conversion? In-Reply-To: <4873931E.8020704@compusmiths.com> References: <48737F49.30606@compusmiths.com> <5036901C9EE34BC2B31CD0ACDDC52CCB@shrek> <4873931E.8020704@compusmiths.com> Message-ID: <487398B5.3050601@tedworld.com> You should be adding (subtracting the altitude). This effectively takes elevation out of the equation so it needn't be known down stream. If all stations were following the spec they would all be normalized to sea level. Its basically: SeaLevelPressure = (StationPressure(Hg)+ 0.043047)*33.8637526 or SeaLevelPressure = (StationPressure(Hg)*33.8637526)+1.457739 Of course that's an over simplification because its not linear, but this is a good approximation. -Ted- William P.N. Smith wrote: > My instrument is reading Sensor Pressure (raw ambient) without any > correction. > > 1/.02953 = 33.86, so I've got the constant right, anyway... > > Should I add or subtract the .04 inches of mercury, or neither? Does > CWOP "know" my altitude and do a correction? IIRC they want "pressure > altitude"... > > Thanks! > > > Steve wrote: >> It depends on what type of value your barometer reports. Does it >> provide Sea Level Pressure, Sensor Pressure (raw pressure), >> Altimeter, or some other value such as raw pressure with a static >> offset to approximate a sea level compensation? How you should >> convert your weather station's pressure to what CWOP wants will >> depend on the answer to that question. At sea level (0 elevation) all >> these different forms of pressure values are essentially the same, >> and they diverge as you go up in altitude. Since you're so close to >> sea level, it may not make a big difference, but if your station's >> pressure is already adjusted for altitude, it would not make sense to >> make the adjustment a second time. >> >> For converting inHg to HPa (HPa and millibars are the same) I use >> inHg/0.02953 >> >> Steve >> >> >> ----- Original Message ----- From: "William P.N. Smith" >> >> To: "Discussion of weather data quality issues" >> >> Sent: 07/08/2008 8:52 AM >> Subject: [wxqc] Barometer conversion? >> >> >>> I was thinking about my barometer errors the other day, and realized >>> I might have a conversion problem. My weather station reports >>> inches of mercury, and CWOP wants tenths of millibars converted for >>> altitude (in my case about 42-ish feet above sea level). I've got: >>> >>> $GetString .= sprintf("b%05.0f",(($BAR_inHg-0.04)*33.86*10)); >>> >>> # inches of mercury (minus 44-foot pressure altitude) converted to >>> millibar TENTHS >>> >>> Does that look right? >>> >>> Thanks! >>> >>> Willie >>> _______________________________________________ >>> wxqc mailing list >>> Post messages to wxqc at lists.gladstonefamily.net >>> To unsubcribe or change delivery options, please go to: >>> http://server.gladstonefamily.net/mailman/listinfo/wxqc >>> To search the archives: >>> http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >>> >>> The contents of this message are the responsibility of the author. >> >> _______________________________________________ >> wxqc mailing list >> Post messages to wxqc at lists.gladstonefamily.net >> To unsubcribe or change delivery options, please go to: >> http://server.gladstonefamily.net/mailman/listinfo/wxqc >> To search the archives: >> http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >> >> The contents of this message are the responsibility of the author. >> > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. From brillig at gmail.com Tue Jul 8 14:46:42 2008 From: brillig at gmail.com (Victor Engel) Date: Tue, 8 Jul 2008 14:46:42 -0500 Subject: [wxqc] Automatic Start Message-ID: Occasionally, especially with strong weather, I have power failures. It would be nice if my equipment would automatically start and load the appropriate weather software when the power comes back on. Can someone help me set this up given my setup? Dell Optiplex desktop running Windows XP. Currently, you have to press the power button to turn on the computer. I use VWS with VWSAPRS. The latter loads when Windows loads, but the former does not. That should be easy enough to change, I think. But how to get the computer to boot when power is turned on is my main goal. Victor From robertmjones at bellsouth.net Tue Jul 8 14:53:20 2008 From: robertmjones at bellsouth.net (Robert M. Jones) Date: Tue, 08 Jul 2008 19:53:20 +0000 Subject: [wxqc] Automatic Start In-Reply-To: Message-ID: <070820081953.5568.4873C5B0000AA220000015C022243429029B0A02D2089B9A019C04040A0DBF9C0A020106039B9D0A0D019D@att.net> Hi Victor, You should be able to go into BIOS and set the Power Option to "Restart" after power failure. Works great on HP. Bob CW9127/KJ4BLM -------------- Original message from "Victor Engel" : -------------- >But > how to get the computer to boot when power is turned on is my main > goal. > > Victor > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. -------------- next part -------------- An HTML attachment was scrubbed... URL: From Sct599 at aol.com Tue Jul 8 14:55:06 2008 From: Sct599 at aol.com (Sct599 at aol.com) Date: Tue, 8 Jul 2008 15:55:06 EDT Subject: [wxqc] Automatic Start Message-ID: I was able to get my PC to boot upon restoration of commercial power by accessing the BIOS and enabling "Wake on power restoration." Not all BIO's offer this option/feature. Once you get the above worked out, all you need to do is put your WX station software in your "Startup file." I was able to accomplish this by right clicking the program icon on your desktop and selecting "Pin to Start Menu." Hope this helps, Scott - AP713 In a message dated 7/8/2008 1:47:44 P.M. Mountain Daylight Time, brillig at gmail.com writes: Occasionally, especially with strong weather, I have power failures. It would be nice if my equipment would automatically start and load the appropriate weather software when the power comes back on. Can someone help me set this up given my setup? Dell Optiplex desktop running Windows XP. Currently, you have to press the power button to turn on the computer. I use VWS with VWSAPRS. The latter loads when Windows loads, but the former does not. That should be easy enough to change, I think. But how to get the computer to boot when power is turned on is my main goal. Victor _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. **************Gas prices getting you down? Search AOL Autos for fuel-efficient used cars. (http://autos.aol.com/used?ncid=aolaut00050000000007) -------------- next part -------------- An HTML attachment was scrubbed... URL: From cbelldina at gmail.com Tue Jul 8 14:59:56 2008 From: cbelldina at gmail.com (Craig Belldina) Date: Tue, 8 Jul 2008 15:59:56 -0400 Subject: [wxqc] Automatic Start In-Reply-To: <070820081953.5568.4873C5B0000AA220000015C022243429029B0A02D2089B9A019C04040A0DBF9C0A020106039B9D0A0D019D@att.net> References: <070820081953.5568.4873C5B0000AA220000015C022243429029B0A02D2089B9A019C04040A0DBF9C0A020106039B9D0A0D019D@att.net> Message-ID: <2e6f464f0807081259t26808924p9729a2072fcf8d15@mail.gmail.com> Victor, Some Dell Computers may offer the BIOS option, some may not. Even some with the same model number may or may not since Dell has a habit of using "what they have on hand" for parts. As for starting up the programs, putting those specific programs in the startup folder is the way to go. What about a UPS system. Fairly cheap and can run your PC/weather station on battery while the power is out....some may even be able to boot your system up after power is restored (I think.) -Craig On 7/8/08, Robert M. Jones wrote: > > Hi Victor, > > You should be able to go into BIOS and set the Power Option to "Restart" > after power failure. Works great on HP. > > Bob > CW9127/KJ4BLM > > -------------- Original message from "Victor Engel" : > -------------- > > > >But > > how to get the computer to boot when power is turned on is my main > > goal. > > > > Victor > > _______________________________________________ > > wxqc mailing list > > Post messages to wxqc at lists.gladstonefamily.net > > To unsubcribe or change delivery options, please go to: > > http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the > archives: > > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > > > The contents of this message are the responsibility of the author. > > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > -- ---------------------------------------------- Craig A. Belldina http://blog.mywinchester.org myspace.com/cbelldina www.BeeCertain.com -------------- next part -------------- An HTML attachment was scrubbed... URL: From brillig at gmail.com Tue Jul 8 15:07:51 2008 From: brillig at gmail.com (Victor Engel) Date: Tue, 8 Jul 2008 15:07:51 -0500 Subject: [wxqc] Automatic Start In-Reply-To: <2e6f464f0807081259t26808924p9729a2072fcf8d15@mail.gmail.com> References: <070820081953.5568.4873C5B0000AA220000015C022243429029B0A02D2089B9A019C04040A0DBF9C0A020106039B9D0A0D019D@att.net> <2e6f464f0807081259t26808924p9729a2072fcf8d15@mail.gmail.com> Message-ID: Yeah, I guess I should get a UPS. I believe my computer has a remote startup feature, too. Victor On Tue, Jul 8, 2008 at 2:59 PM, Craig Belldina wrote: > Victor, > Some Dell Computers may offer the BIOS option, some may not. Even some with > the same model number may or may not since Dell has a habit of using "what > they have on hand" for parts. > > As for starting up the programs, putting those specific programs in the > startup folder is the way to go. > > What about a UPS system. Fairly cheap and can run your PC/weather station on > battery while the power is out....some may even be able to boot your system > up after power is restored (I think.) > -Craig > > > On 7/8/08, Robert M. Jones wrote: >> >> Hi Victor, >> >> You should be able to go into BIOS and set the Power Option to "Restart" >> after power failure. Works great on HP. >> >> Bob >> CW9127/KJ4BLM >> >> -------------- Original message from "Victor Engel" : >> -------------- >> >> >> >But >> > how to get the computer to boot when power is turned on is my main >> > goal. >> > >> > Victor >> > _______________________________________________ >> > wxqc mailing list >> > Post messages to wxqc at lists.gladstonefamily.net >> > To unsubcribe or change delivery options, please go to: >> > http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the >> > archives: >> > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >> > >> > The contents of this message are the responsibility of the author. >> >> _______________________________________________ >> wxqc mailing list >> Post messages to wxqc at lists.gladstonefamily.net >> To unsubcribe or change delivery options, please go to: >> http://server.gladstonefamily.net/mailman/listinfo/wxqc >> To search the archives: >> http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >> >> The contents of this message are the responsibility of the author. > > > > -- > ---------------------------------------------- > Craig A. Belldina > http://blog.mywinchester.org > myspace.com/cbelldina > www.BeeCertain.com > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > From w4ake at att.net Tue Jul 8 15:21:54 2008 From: w4ake at att.net (w4ake at att.net) Date: Tue, 08 Jul 2008 20:21:54 +0000 Subject: [wxqc] Automatic Start In-Reply-To: Message-ID: <070820082021.21795.4873CC620004372C0000552322230650629B0A02D29B9B0EBF0A050ECB99@att.net> Victor: If you have short power failures a APC back-up power supply will work. ( www.apc.com ) I live in Hurricane Country and lightning capital of the world so we get many short surges plus long power outages so I use the following; 2 8D gel batteries that supply power to a 1000w inverter that powers my router, DSL modem using the phone line and my weather computer is a laptop that runs off the 12v batteries. This will keep my station running about 5 days . I use a marine battery charger the keep the batteries charged and a gas generator to recharge the system should the outage last longer. Being a Ham, if the phone line goes out I can use aVHF transmitter to get the data to findu via rf aprs. The Ham rig also works off 12v. Dick W4AKE -------------- Original message from "Victor Engel" : -------------- > Occasionally, especially with strong weather, I have power failures. > It would be nice if my equipment would automatically start and load > the appropriate weather software when the power comes back on. Can > someone help me set this up given my setup? > > Dell Optiplex desktop running Windows XP. Currently, you have to press > the power button to turn on the computer. > I use VWS with VWSAPRS. The latter loads when Windows loads, but the > former does not. That should be easy enough to change, I think. But > how to get the computer to boot when power is turned on is my main > goal. > > Victor > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. -------------- next part -------------- An HTML attachment was scrubbed... URL: From DeerTrail131 at aol.com Tue Jul 8 16:19:35 2008 From: DeerTrail131 at aol.com (DeerTrail131 at aol.com) Date: Tue, 8 Jul 2008 17:19:35 EDT Subject: [wxqc] Automatic Start Message-ID: Dick W4AKE: What about the local Phone Company, they have to provide their own backup system to keep the phones working in our area, which is a PUC law? Bijou Phone Company _http://goliath.ecnext.com/coms2/product-compint-0000811437-page.html_ (http://goliath.ecnext.com/coms2/product-compint-0000811437-page.html) which their web-site is down? But don't know about the DSL, which should be on the same generator at the Central Office. In this area, the outage is about 1 to 3 hours. During the Blizzard of December 26th, 2006 in this area, we never had an outage during that blizzard weird? My Weather Station: _http://www.met.utah.edu/cgi-bin/droman/meso_base.cgi?stn=D0573_ (http://www.met.utah.edu/cgi-bin/droman/meso_base.cgi?stn=D0573) Or _http://www.findu.com/cgi-bin/wxpage.cgi?DW0573_ (http://www.findu.com/cgi-bin/wxpage.cgi?DW0573) I have the older APC for Windows Me, but not for Windows Vista, which the Weather Station runs 24/7 Thanks Ron WD0BDQ In a message dated 7/8/2008 2:23:05 P.M. Mountain Daylight Time, w4ake at att.net writes: Victor: If you have short power failures a APC back-up power supply will work. ( _www.apc.com_ (http://www.apc.com/) ) I live in Hurricane Country and lightning capital of the world so we get many short surges plus long power outages so I use the following; 2 8D gel batteries that supply power to a 1000w inverter that powers my router, DSL modem using the phone line and my weather computer is a laptop that runs off the 12v batteries. This will keep my station running about 5 days . I use a marine battery charger the keep the batteries charged and a gas generator to recharge the system should the outage last longer. Being a Ham, if the phone line goes out I can use aVHF transmitter to get the data to findu via rf aprs. The Ham rig also works off 12v. Dick W4AKE -------------- Original message from "Victor Engel" : -------------- > Occasionally, especially with strong weather, I have power failures. > It would be nice if my equipment would automatically start and load > the appropriate weather software when the power comes back on. Can > someone help me set this up given my setup? > > Dell Optiplex desktop running Windows XP. Currently, you have to press > the power button to turn on the computer. > I use VWS with VWSAPRS. The latter loads when Windows loads, but the > former does not. That should be easy enough to change, I think. But > how to get the computer to boot when power is turned on is my main > goal. > > Victor > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. **************Gas prices getting you down? Search AOL Autos for fuel-efficient used cars. (http://autos.aol.com/used?ncid=aolaut00050000000007) -------------- next part -------------- An HTML attachment was scrubbed... URL: From gladstonefamily.net at tedworld.com Tue Jul 8 17:35:40 2008 From: gladstonefamily.net at tedworld.com (Ted Lum) Date: Tue, 08 Jul 2008 18:35:40 -0400 Subject: [wxqc] Barometer conversion? In-Reply-To: <487398B5.3050601@tedworld.com> References: <48737F49.30606@compusmiths.com> <5036901C9EE34BC2B31CD0ACDDC52CCB@shrek> <4873931E.8020704@compusmiths.com> <487398B5.3050601@tedworld.com> Message-ID: <4873EBBC.4080000@tedworld.com> Actually those numbers are sloppy. For 44 feet its more like: SeaLevelPressure(mBar) = (StationPressure(inHg)* 1.001591303)*33.8639 If you're just adding an offset you'll have nice size errors at the extents. For elevations between sea level and ~36,000ft (EXP((Standard gravity[ft/s?]*Molar mass[g/mol]*Elevation[ft])/(Universal gas constant*Standard temperature[k])))*StationPressure(inHg) Altimiter(inHg) = (EXP((32.17405*28.9644*44)/(89494.596*288.15)))*StationPressure(inHg) Ted Lum wrote: > You should be adding (subtracting the altitude). This effectively > takes elevation out of the equation so it needn't be known down > stream. If all stations were following the spec they would all be > normalized to sea level. > > Its basically: > > SeaLevelPressure = (StationPressure(Hg)+ 0.043047)*33.8637526 > > or > > SeaLevelPressure = (StationPressure(Hg)*33.8637526)+1.457739 > > Of course that's an over simplification because its not linear, but > this is a good approximation. > > -Ted- > > William P.N. Smith wrote: >> My instrument is reading Sensor Pressure (raw ambient) without any >> correction. >> >> 1/.02953 = 33.86, so I've got the constant right, anyway... >> >> Should I add or subtract the .04 inches of mercury, or neither? Does >> CWOP "know" my altitude and do a correction? IIRC they want >> "pressure altitude"... >> >> Thanks! >> >> >> Steve wrote: >>> It depends on what type of value your barometer reports. Does it >>> provide Sea Level Pressure, Sensor Pressure (raw pressure), >>> Altimeter, or some other value such as raw pressure with a static >>> offset to approximate a sea level compensation? How you should >>> convert your weather station's pressure to what CWOP wants will >>> depend on the answer to that question. At sea level (0 elevation) >>> all these different forms of pressure values are essentially the >>> same, and they diverge as you go up in altitude. Since you're so >>> close to sea level, it may not make a big difference, but if your >>> station's pressure is already adjusted for altitude, it would not >>> make sense to make the adjustment a second time. >>> >>> For converting inHg to HPa (HPa and millibars are the same) I use >>> inHg/0.02953 >>> >>> Steve >>> >>> >>> ----- Original Message ----- From: "William P.N. Smith" >>> >>> To: "Discussion of weather data quality issues" >>> >>> Sent: 07/08/2008 8:52 AM >>> Subject: [wxqc] Barometer conversion? >>> >>> >>>> I was thinking about my barometer errors the other day, and >>>> realized I might have a conversion problem. My weather station >>>> reports inches of mercury, and CWOP wants tenths of millibars >>>> converted for altitude (in my case about 42-ish feet above sea >>>> level). I've got: >>>> >>>> $GetString .= sprintf("b%05.0f",(($BAR_inHg-0.04)*33.86*10)); >>>> >>>> # inches of mercury (minus 44-foot pressure altitude) converted to >>>> millibar TENTHS >>>> >>>> Does that look right? >>>> >>>> Thanks! >>>> >>>> Willie >>>> _______________________________________________ >>>> wxqc mailing list >>>> Post messages to wxqc at lists.gladstonefamily.net >>>> To unsubcribe or change delivery options, please go to: >>>> http://server.gladstonefamily.net/mailman/listinfo/wxqc >>>> To search the archives: >>>> http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >>>> >>>> The contents of this message are the responsibility of the author. >>> >>> _______________________________________________ >>> wxqc mailing list >>> Post messages to wxqc at lists.gladstonefamily.net >>> To unsubcribe or change delivery options, please go to: >>> http://server.gladstonefamily.net/mailman/listinfo/wxqc >>> To search the archives: >>> http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >>> >>> The contents of this message are the responsibility of the author. >>> >> >> _______________________________________________ >> wxqc mailing list >> Post messages to wxqc at lists.gladstonefamily.net >> To unsubcribe or change delivery options, please go to: >> http://server.gladstonefamily.net/mailman/listinfo/wxqc >> To search the archives: >> http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >> >> The contents of this message are the responsibility of the author. >> > > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. From Karl.Uppiano at verizon.net Tue Jul 8 16:56:27 2008 From: Karl.Uppiano at verizon.net (Karl Uppiano) Date: Tue, 08 Jul 2008 14:56:27 -0700 Subject: [wxqc] Automatic Start References: Message-ID: Most modern computers have a BIOS setting that give you the options after a power fail: "Off", "On", or "Previous". I usually set mine to use "Previous". If it was off, it stays off, if it was on, it turns back on. Any serious weather software that posts to Internet sites such as CWOP should have the option of running as a service. That way, it will start running in the background even if no one is logged on whenever the machine starts up. Regards, Karl Uppiano http://mysite.verizon.net/Karl_Uppiano/wxservice.html ----- Original Message ----- From: "Victor Engel" To: "Discussion of weather data quality issues" Sent: Tuesday, July 08, 2008 12:46 PM Subject: [wxqc] Automatic Start > Occasionally, especially with strong weather, I have power failures. > It would be nice if my equipment would automatically start and load > the appropriate weather software when the power comes back on. Can > someone help me set this up given my setup? > > Dell Optiplex desktop running Windows XP. Currently, you have to press > the power button to turn on the computer. > I use VWS with VWSAPRS. The latter loads when Windows loads, but the > former does not. That should be easy enough to change, I think. But > how to get the computer to boot when power is turned on is my main > goal. > > Victor > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. From backlund at scientist.com Tue Jul 8 16:45:15 2008 From: backlund at scientist.com (Michael A. Backlund, PhD) Date: Tue, 8 Jul 2008 14:45:15 -0700 Subject: [wxqc] Temperature errors Message-ID: <005301c8e143$eb1e0250$64c8a8c0@DH51DX31> My VantagePro 2 reads the present temperature as 107 F (which is the reporting station to CWOP). My LaCrosse (former system) reads the temperature as 111 F. My mercury thermometer is reading 111 F. One would think therefore that my Davis sensor is reading low. However the analysis on CWOP shows my Davis sensor as having a problem with solar radiation, i.e., it is reading abnormally high. I don't get this. I have a radiation shield and an aspirating fan. All is operating fine, so far as I can tell. I'd like to be sending in acceptable/valid readings. Any advice from y'all? Thanks! Michael Backlund CWOP CW9085 Angels Camp, California -------------- next part -------------- An HTML attachment was scrubbed... URL: From gladstonefamily.net at tedworld.com Tue Jul 8 18:34:00 2008 From: gladstonefamily.net at tedworld.com (Ted Lum) Date: Tue, 08 Jul 2008 19:34:00 -0400 Subject: [wxqc] Automatic Start In-Reply-To: References: Message-ID: <4873F968.5020601@tedworld.com> First, go buy a UPS. You risk serious damage to the power supply and operating system of your computer without adequate filter and back up power. The kinds of transients that are generated in the power lines as the power goes out and comes back on can easily burn out the power supply. Turning off the power without first scheduling a power-down with the operating system can leave the system corrupt and require extensive rebuild of the operating system and reload of programs. Its not worth the risk. As for starting programs... I'm not that familiar with VWS specifically. User mode programs run in the context of a user so user mode programs cannot run until the user actually logs into the machine, starting the context in which to run. Services run within their own user context and start with the machine not requiring someone to log in for them to run. There is a rather technical hack that will allow user mode programs to run in a service context on Windows machines. See here: http://www.tacktech.com/display.cfm?ttid=197 This is not the easiest thing to set up for the novice while its pretty simple for the indoctrinated. srvany is not without its issues. For example, if you log out of a machine that is running a user program under srvany the application may catch the quit message and decide to close. This really depends on how a specific application behaves with Windows messages but often means that once you log in you can't log out without risking shutting down all your srvany services.Remember, srvany is a hack and is making an application do something that it was never meant to do, run unattended in the background. If you want reliability you need to select applications that were designed to properly run as a service from the ground up to begin with. I was running WeatherLink under srvany on Windows 2003 Server until I recently switched to Wview on a Linksys NSLU2... partially because WeatherLink won't run native as a service and I was tired or rebooting every time I had to log in to do maintenance on the box.. -Ted- Victor Engel wrote: > Occasionally, especially with strong weather, I have power failures. > It would be nice if my equipment would automatically start and load > the appropriate weather software when the power comes back on. Can > someone help me set this up given my setup? > > Dell Optiplex desktop running Windows XP. Currently, you have to press > the power button to turn on the computer. > I use VWS with VWSAPRS. The latter loads when Windows loads, but the > former does not. That should be easy enough to change, I think. But > how to get the computer to boot when power is turned on is my main > goal. > > Victor > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. From w_smith at compusmiths.com Tue Jul 8 18:49:28 2008 From: w_smith at compusmiths.com (William P.N. Smith) Date: Tue, 08 Jul 2008 19:49:28 -0400 Subject: [wxqc] Automatic Start In-Reply-To: <4873F968.5020601@tedworld.com> References: <4873F968.5020601@tedworld.com> Message-ID: <4873FD08.3080000@compusmiths.com> Ted Lum wrote: > First, go buy a UPS. Yeah, what Ted said! Cheap insurance... > As for starting programs... I'm not that familiar with VWS specifically. "Professional" Windows (XP Pro, server, etc) usually require a user to log in before thay'll start anything, but XP Home will allow you to set things up so that the one and only one true suer will automatically be logged on when the computer starts. First, (Control-panel, user accounts) make sure the user does not have a password (set it to blank), second make sure "use the welcome screen" is checked in "how users log on". TweakUI can also be used to set a particular user to log on when the machine starts. If that user has any programs in his Startup folder, they'll start when that user logs in. You can copy programs (or make shortcuts to them) in: C:\Documents and Settings\\Start Menu\Programs\Startup by browsing to the program in your start menu, right-click, copy, browse to the link above, and paste-shortcut. > User mode programs run in the context of a user so user mode programs > cannot run until the user actually logs into the machine, starting the > context in which to run. Services run within their own user context and > start with the machine not requiring someone to log in for them to run. > There is a rather technical hack that will allow user mode programs to > run in a service context on Windows machines. See here: > > http://www.tacktech.com/display.cfm?ttid=197 > > This is not the easiest thing to set up for the novice while its pretty > simple for the indoctrinated. srvany is not without its issues. For > example, if you log out of a machine that is running a user program > under srvany the application may catch the quit message and decide to > close. This really depends on how a specific application behaves with > Windows messages but often means that once you log in you can't log out > without risking shutting down all your srvany services.Remember, srvany > is a hack and is making an application do something that it was never > meant to do, run unattended in the background. If you want reliability > you need to select applications that were designed to properly run as a > service from the ground up to begin with. > > I was running WeatherLink under srvany on Windows 2003 Server until I > recently switched to Wview on a Linksys NSLU2... partially because > WeatherLink won't run native as a service and I was tired or rebooting > every time I had to log in to do maintenance on the box.. > > -Ted- > > > Victor Engel wrote: >> Occasionally, especially with strong weather, I have power failures. >> It would be nice if my equipment would automatically start and load >> the appropriate weather software when the power comes back on. Can >> someone help me set this up given my setup? >> >> Dell Optiplex desktop running Windows XP. Currently, you have to press >> the power button to turn on the computer. >> I use VWS with VWSAPRS. The latter loads when Windows loads, but the >> former does not. That should be easy enough to change, I think. But >> how to get the computer to boot when power is turned on is my main >> goal. >> >> Victor >> _______________________________________________ >> wxqc mailing list >> Post messages to wxqc at lists.gladstonefamily.net >> To unsubcribe or change delivery options, please go to: >> http://server.gladstonefamily.net/mailman/listinfo/wxqc >> To search the archives: >> http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >> >> The contents of this message are the responsibility of the author. >> >> > > From gladstonefamily.net at tedworld.com Tue Jul 8 18:52:48 2008 From: gladstonefamily.net at tedworld.com (Ted Lum) Date: Tue, 08 Jul 2008 19:52:48 -0400 Subject: [wxqc] Temperature errors In-Reply-To: <005301c8e143$eb1e0250$64c8a8c0@DH51DX31> References: <005301c8e143$eb1e0250$64c8a8c0@DH51DX31> Message-ID: <4873FDD0.90206@tedworld.com> First of all your data looks awfully intermittent. Since the QC looks at stability you need to keep the station on line for a few days straight before taking the QC seriously. Second, AR164 has some serious issues with his temperature which is likely to cause some "buddy check" problems. -Ted- Michael A. Backlund, PhD wrote: > My VantagePro 2 reads the present temperature as 107 F (which is the > reporting station to CWOP). My LaCrosse (former system) reads the > temperature as 111 F. My mercury thermometer is reading 111 F. One > would think therefore that my Davis sensor is reading low. However > the analysis on CWOP shows my Davis sensor as having a problem with > solar radiation, i.e., it is reading abnormally high. I don't get this. > > I have a radiation shield and an aspirating fan. All is operating > fine, so far as I can tell. I'd like to be sending in > acceptable/valid readings. Any advice from y'all? > > Thanks! > > Michael Backlund > CWOP CW9085 Angels Camp, California > > -- > This message has been scanned for viruses and > dangerous content by *MailScanner* , and is > believed to be clean. > ------------------------------------------------------------------------ > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. -------------- next part -------------- An HTML attachment was scrubbed... URL: From DeerTrail131 at aol.com Tue Jul 8 19:28:30 2008 From: DeerTrail131 at aol.com (DeerTrail131 at aol.com) Date: Tue, 8 Jul 2008 20:28:30 EDT Subject: [wxqc] Fwd: Automatic Start Message-ID: RELEASE NOTES ============================================================================ APC PowerChute Personal Edition 2.1.1 for Microsoft Windows Vista ============================================================================ System Requirements The system requirements for PowerChute Personal Edition are as follows:- Operating systems: Microsoft Windows Vista Home Basic, Home Premium, Business, Enterprise or Ultimate. Internet Explorer 7.0 or higher (or any popular Internet browser). Graphics: Resolution of 800x600 with 16-bit colors (65536 colors). Diskspace of 85MB is required for installation and uninstallation process. 12 MB is required for the program files. IMPORTANT: Upgrading PowerChute If you already run PowerChute Personal Edition and wish to upgrade your operating system to Windows Vista, you should uninstall PowerChute BEFORE installing Vista. If you change to Vista without uninstalling PowerChute, the PowerChute v2.1.1 installation program will inform you that it needs to uninstall the previous version and, due to the different Registry settings on Vista, it will be unable to do so. Please refer to the APC Knowledge Base or contact APC Technical Support for information in relation to uninstalling versions of PowerChute Personal Edition prior to 2.1. A dialog stating that Vista is required while installing on Microsoft Windows Vista: If, when installing PCPE on a Windows Vista machine, you see a dialog stating that you require Microsoft Windows Vista, go to the following link by copying and pasting it into your browser: _http://emea-en.apc.com/cgi-bin/emea_en.cfg/php/enduser/std_adp.php?p_faqid=85 32_ (http://emea-en.apc.com/cgi-bin/emea_en.cfg/php/enduser/std_adp.php?p_faqid=8532) (In the APC Knowledge base on the Web site, the answer ID is 8532). Upgrading your operating system to Microsoft Windows Vista: If you upgrade your computer to Microsoft Windows Vista, you also need to upgrade PowerChute to v2.1.1. Run the setup program to perform this upgrade. You could receive a dialog stating that the application might not have installed correctly. This is a false message; you can ignore it by choosing the 'This program is installed correctly' option to proceed. Installing to a restricted access area: Do not install the software to a restricted access area of your computer such as ?Documents?. Installation is performed using elevated privileges, so writing to a restricted access area is possible. If this were done, the software would malfunction for all users. Possible issues with Windows Display Properties: If you have large font settings or high contrast settings applied, you may notice that it can affect the appearance of PowerChute Personal Edition. To rectify this, we would recommend that you use the default Windows Display Properties, if possible. Multiple Setup Execution Issues: Problems may arise if you try to run the installer twice in quick succession. When you launch the installer, wait until it is finished before trying to run it again. Fonts and DPI Scaling: For best results, you should use the default font settings for Vista and ensure that Windows XP style DPI scaling is enabled. If your computer does not have the latter as the default setting you can re-configure it as follows: 1. Personalize your settings by right-clicking on the desktop and choosing Personalize. 2. Click on 'Adjust font size (DPI)'. 3. Click on the 'Custom DPI...' button. 4. Check the 'Use Windows XP style DPI scaling' checkbox. USB Hubs: Self-powered USB Hubs: An external USB hub expands a single port to 4 or 7 ports. If the hub gets its power directly from the PC through the USB cable, it is said to be "bus-powered". If the power is supplied externally, in other words if it has its own power cord to plug into an outlet, the hub is considered "self-powered". If the hub is self-powered, the external power cord must be plugged into a battery backup outlet on the UPS. Configured in this manner, the UPS will be able to sustain power to the hub during an outage. Failure to do so will result in a loss of power to the USB hub which will inhibit the operation of all downstream peripherals. USB Extension Cables: USB was designed to operate in the local desktop environment. Full speed USB devices can be connected up to 5 meters (~16.5 feet) apart. Low speed USB devices can be connected up to 3 meters (~10 feet) apart. The APC USB UPSs are low speed peripherals and should be connected directly to the PC or hub to ensure reliable operation of the PowerChute Personal Edition software. The USB Standards Committee and APC do not approve the usage of extended USB cables. Their usage will not harm USB equipment but overall system reliability could be affected. Keyboard Access: It is not possible to navigate through the application using the tab keys. Use your mouse to navigate around the application. Error Messages From USB Devices: Ensure that all USB devices connected to your computer via the USB port are powered up before booting up your computer. This will prevent driver error messages from appearing and reduce compatibility issues between devices. Restoring Native Power Management on uninstall of PowerChute Personal Edition: When you uninstall PowerChute Personal Edition on Microsoft Windows Vista, the Native Power Management feature is not always re-enabled. If this happens, it means that you cannot display the Power Icon on the task bar and cannot configure Power Options. If you require these features, perform the following steps: 1. Open the Device Manager from the control panel. 2. Expand the 'Batteries group' to reveal 'APC Battery BackUP' 3. Right-click on the 'APC Battery BackUP' and select the 'Uninstall' menu item, check the 'Delete the driver software for this device' check-box and confirm the action. 4. After a few moments, select 'Action - Scan for hardware changes' menu item. The 'HID UPS Battery' node should appear in the 'Batteries' group. ===================================================================== All trademarks, product names, and corporate names are the property of their respective owners and are used for informational purposes only. ===================================================================== RON 73 WD0BDQ ____________________________________ From: DeerTrail131 at aol.com Reply-to: wxqc at lists.gladstonefamily.net To: wxqc at lists.gladstonefamily.net Sent: 7/8/2008 3:36:25 P.M. Mountain Daylight Time Subj: Re: [wxqc] Automatic Start Dick W4AKE: What about the local Phone Company, they have to provide their own backup system to keep the phones working in our area, which is a PUC law? Bijou Phone Company _http://goliath.ecnext.com/coms2/product-compint-0000811437-page.html_ (http://goliath.ecnext.com/coms2/product-compint-0000811437-page.html) which their web-site is down? But don't know about the DSL, which should be on the same generator at the Central Office. In this area, the outage is about 1 to 3 hours. During the Blizzard of December 26th, 2006 in this area, we never had an outage during that blizzard weird? My Weather Station: _http://www.met.utah.edu/cgi-bin/droman/meso_base.cgi?stn=D0573_ (http://www.met.utah.edu/cgi-bin/droman/meso_base.cgi?stn=D0573) Or _http://www.findu.com/cgi-bin/wxpage.cgi?DW0573_ (http://www.findu.com/cgi-bin/wxpage.cgi?DW0573) I have the older APC for Windows Me, but not for Windows Vista, which the Weather Station runs 24/7 Thanks Ron WD0BDQ In a message dated 7/8/2008 2:23:05 P.M. Mountain Daylight Time, w4ake at att.net writes: Victor: If you have short power failures a APC back-up power supply will work. ( _www.apc.com_ (http://www.apc.com/) ) I live in Hurricane Country and lightning capital of the world so we get many short surges plus long power outages so I use the following; 2 8D gel batteries that supply power to a 1000w inverter that powers my router, DSL modem using the phone line and my weather computer is a laptop that runs off the 12v batteries. This will keep my station running about 5 days . I use a marine battery charger the keep the batteries charged and a gas generator to recharge the system should the outage last longer. Being a Ham, if the phone line goes out I can use aVHF transmitter to get the data to findu via rf aprs. The Ham rig also works off 12v. Dick W4AKE -------------- Original message from "Victor Engel" : -------------- > Occasionally, especially with strong weather, I have power failures. > It would be nice if my equipment would automatically start and load > the appropriate weather software when the power comes back on. Can > someone help me set this up given my setup? > > Dell Optiplex desktop running Windows XP. Currently, you have to press > the power button to turn on the computer. > I use VWS with VWSAPRS. The latter loads when Windows loads, but the > former does not. That should be easy enough to change, I think. But > how to get the computer to boot when power is turned on is my main > goal. > > Victor > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. ____________________________________ Gas prices getting you down? Search AOL Autos for fuel-efficient _used cars_ (http://autos.aol.com/used?ncid=aolaut00050000000007) . _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. **************Gas prices getting you down? Search AOL Autos for fuel-efficient used cars. (http://autos.aol.com/used?ncid=aolaut00050000000007) -------------- next part -------------- An HTML attachment was scrubbed... URL: From steve at softwx.com Tue Jul 8 20:21:56 2008 From: steve at softwx.com (Steve) Date: Tue, 8 Jul 2008 19:21:56 -0600 Subject: [wxqc] Automatic Start In-Reply-To: <4873FD08.3080000@compusmiths.com> References: <4873F968.5020601@tedworld.com> <4873FD08.3080000@compusmiths.com> Message-ID: <2684D6E09A8C4F52A1E87ED6A4FDA34C@shrek> It's possible to configure Windows to automatically log into an account after the machine boots, even a password protected account, and even if you have other accounts defined on the machine. I had my PC configured for a while to automatically log into an account called "weather", get the weather programs started, and then shortly after that go back to the windows login screen (with the weather account running in the background). It worked pretty well. This page describes how to set up the automatic login: http://windowsxp.mvps.org/Autologon.htm Steve This page describes how: ----- Original Message ----- From: "William P.N. Smith" To: "Discussion of weather data quality issues" Sent: 07/08/2008 5:49 PM Subject: Re: [wxqc] Automatic Start > Ted Lum wrote: >> First, go buy a UPS. > > Yeah, what Ted said! Cheap insurance... > >> As for starting programs... I'm not that familiar with VWS specifically. > > "Professional" Windows (XP Pro, server, etc) usually require a user to log > in before thay'll start anything, but XP Home will allow you to set things > up so that the one and only one true suer will automatically be logged on > when the computer starts. First, (Control-panel, user accounts) make sure > the user does not have a password (set it to blank), second make sure "use > the welcome screen" is checked in "how users log on". > > TweakUI can also be used to set a particular user to log on when the > machine starts. > > If that user has any programs in his Startup folder, they'll start when > that user logs in. You can copy programs (or make shortcuts to them) in: > C:\Documents and Settings\\Start Menu\Programs\Startup by > browsing to the program in your start menu, right-click, copy, browse to > the link above, and paste-shortcut. > > >> User mode programs run in the context of a user so user mode programs >> cannot run until the user actually logs into the machine, starting the >> context in which to run. Services run within their own user context and >> start with the machine not requiring someone to log in for them to run. >> There is a rather technical hack that will allow user mode programs to >> run in a service context on Windows machines. See here: >> >> http://www.tacktech.com/display.cfm?ttid=197 >> >> This is not the easiest thing to set up for the novice while its pretty >> simple for the indoctrinated. srvany is not without its issues. For >> example, if you log out of a machine that is running a user program under >> srvany the application may catch the quit message and decide to close. >> This really depends on how a specific application behaves with Windows >> messages but often means that once you log in you can't log out without >> risking shutting down all your srvany services.Remember, srvany is a hack >> and is making an application do something that it was never meant to do, >> run unattended in the background. If you want reliability you need to >> select applications that were designed to properly run as a service from >> the ground up to begin with. >> >> I was running WeatherLink under srvany on Windows 2003 Server until I >> recently switched to Wview on a Linksys NSLU2... partially because >> WeatherLink won't run native as a service and I was tired or rebooting >> every time I had to log in to do maintenance on the box.. >> >> -Ted- >> >> >> Victor Engel wrote: >>> Occasionally, especially with strong weather, I have power failures. >>> It would be nice if my equipment would automatically start and load >>> the appropriate weather software when the power comes back on. Can >>> someone help me set this up given my setup? >>> >>> Dell Optiplex desktop running Windows XP. Currently, you have to press >>> the power button to turn on the computer. >>> I use VWS with VWSAPRS. The latter loads when Windows loads, but the >>> former does not. That should be easy enough to change, I think. But >>> how to get the computer to boot when power is turned on is my main >>> goal. >>> >>> Victor >>> _______________________________________________ >>> wxqc mailing list >>> Post messages to wxqc at lists.gladstonefamily.net >>> To unsubcribe or change delivery options, please go to: >>> http://server.gladstonefamily.net/mailman/listinfo/wxqc >>> To search the archives: >>> http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u >>> >>> The contents of this message are the responsibility of the author. >>> >>> >> >> > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. From george at prevelige.com Tue Jul 8 22:17:13 2008 From: george at prevelige.com (George Prevelige) Date: Tue, 8 Jul 2008 22:17:13 -0500 Subject: [wxqc] Automatic Start Message-ID: <001801c8e172$4895d740$d9c185c0$@com> Victor, To get your computer to turn on after a power failure: Restart your computer but push the F2 key before the Windows logo appears. This will get you into your system settings. Buried within these settings you will see something called, Power Failure Recovery. On the Optiplex, I believe it is under Power Management and is called AC Power Recovery. Toggle this ON. If you don't see this option, make sure your BIOS is up to date (dell.com can help you do that). To have VWS start automatically: Make a shortcut of the vws.exe (right click on the vws.exe file and select Create shortcut) Put this shortcut in the Startup folder, which is probably located here: C:\Documents and Settings\All Users\Start Menu\Programs\Startup Hope this helps. -------------- next part -------------- An HTML attachment was scrubbed... URL: From w4ake at att.net Wed Jul 9 07:30:39 2008 From: w4ake at att.net (w4ake at att.net) Date: Wed, 09 Jul 2008 12:30:39 +0000 Subject: [wxqc] Automatic Start In-Reply-To: Message-ID: <070920081230.7404.4874AF6E000ABE7000001CEC22243323629B0A02D29B9B0EBF0A050ECB99@att.net> Ron: In our area (S.Fla.) Most phone lines are buried. ATT bought the local phone company and have replaced the lines with fiber-optics. So they have worked during power outages thru Andrew ,Wilma, and all the ones in between. My system was designed to keep the weather computer running so no neede to re-boot it. But should the DSL go down I still have Ham Radio to pass the data. Another reason for the battery bank. By the way. I am trying out the new WeatherlinkIP which needs no computer to transmit data so if it goes off it will go on again soon as there is power. Anyone with Davis equipment should look at it. I have been running it for 3 Mo. now. Dick w4ake -------------- Original message from DeerTrail131 at aol.com: -------------- Dick W4AKE: What about the local Phone Company, they have to provide their own backup system to keep the phones working in our area, which is a PUC law? Bijou Phone Company http://goliath.ecnext.com/coms2/product-compint-0000811437-page.html which their web-site is down? But don't know about the DSL, which should be on the same generator at the Central Office. In this area, the outage is about 1 to 3 hours. During the Blizzard of December 26th, 2006 in this area, we never had an outage during that blizzard weird? My Weather Station: http://www.met.utah.edu/cgi-bin/droman/meso_base.cgi?stn=D0573 Or http://www.findu.com/cgi-bin/wxpage.cgi?DW0573 I have the older APC for Windows Me, but not for Windows Vista, which the Weather Station runs 24/7 Thanks Ron WD0BDQ In a message dated 7/8/2008 2:23:05 P.M. Mountain Daylight Time, w4ake at att.net writes: Victor: If you have short power failures a APC back-up power supply will work. ( www.apc.com ) I live in Hurricane Country and lightning capital of the world so we get many short surges plus long power outages so I use the following; 2 8D gel batteries that supply power to a 1000w inverter that powers my router, DSL modem using the phone line and my weather computer is a laptop that runs off the 12v batteries. This will keep my station running about 5 days . I use a marine battery charger the keep the batteries charged and a gas generator to recharge the system should the outage last longer. Being a Ham, if the phone line goes out I can use aVHF transmitter to get the data to findu via rf aprs. The Ham rig also works off 12v. Dick W4AKE -------------- Original message from "Victor Engel" : -------------- > Occasionally, especially with strong weather, I have power failures. > It would be nice if my equipment would automatically start and load > the appropriate weather software when the power comes back on. Can > someone help me set this up given my setup? > > Dell Optiplex desktop running Windows XP. Currently, you have to press > the power button to turn on the computer. > I use VWS with VWSAPRS. The latter loads when Windows loads, but the > former does not. That should be easy enough to change, I think. But > how to get the computer to boot when power is turned on is my main > goal. > > Victor > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. Gas prices getting you down? Search AOL Autos for fuel-efficient used cars. -------------- next part -------------- An HTML attachment was scrubbed... URL: From zalmor64 at gmail.com Wed Jul 9 07:31:18 2008 From: zalmor64 at gmail.com (Michael Andrews) Date: Wed, 09 Jul 2008 08:31:18 -0400 Subject: [wxqc] Automatic Start In-Reply-To: References: Message-ID: <4874AF96.5080900@gmail.com> I have an APC power unit backup for my hardware and use StartWatch to start about 6 software programs in a user defined sequence. StartWatch when registered can monitor/restart crashed/hung programs. There is a 30 trial key which can be obtained for full functionality, after 30 days it will revert back to just starting up programs in sequence w/o the software program crash monitoring with restart option. Victor Engel wrote: > Occasionally, especially with strong weather, I have power failures. > It would be nice if my equipment would automatically start and load > the appropriate weather software when the power comes back on. Can > someone help me set this up given my setup? > > Dell Optiplex desktop running Windows XP. Currently, you have to press > the power button to turn on the computer. > I use VWS with VWSAPRS. The latter loads when Windows loads, but the > former does not. That should be easy enough to change, I think. But > how to get the computer to boot when power is turned on is my main > goal. > > Victor > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > -- Michael Andrews of Weather Page Quick Wx Summary Erin Forum Baileys Page From DeerTrail131 at aol.com Wed Jul 9 12:40:49 2008 From: DeerTrail131 at aol.com (DeerTrail131 at aol.com) Date: Wed, 9 Jul 2008 13:40:49 EDT Subject: [wxqc] Automatic Start Message-ID: Does this work with Dell Windows Vista Premium Too? Ron In a message dated 7/8/2008 10:19:39 P.M. Mountain Daylight Time, george at prevelige.com writes: Victor, To get your computer to turn on after a power failure: Restart your computer but push the F2 key before the Windows logo appears. This will get you into your system settings. Buried within these settings you will see something called, Power Failure Recovery. On the Optiplex, I believe it is under Power Management and is called AC Power Recovery. Toggle this ON. If you don?t see this option, make sure your BIOS is up to date (dell.com can help you do that). To have VWS start automatically: Make a shortcut of the vws.exe (right click on the vws.exe file and select Create shortcut) Put this shortcut in the Startup folder, which is probably located here: C:\Documents and Settings\All Users\Start Menu\Programs\Startup Hope this helps. _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. **************Get the scoop on last night's hottest shows and the live music scene in your area - Check out TourTracker.com! (www.tourtracker.com?NCID=aolmus00050000000112) -------------- next part -------------- An HTML attachment was scrubbed... URL: From DeerTrail131 at aol.com Wed Jul 9 12:36:27 2008 From: DeerTrail131 at aol.com (DeerTrail131 at aol.com) Date: Wed, 9 Jul 2008 13:36:27 EDT Subject: [wxqc] Automatic Start Message-ID: Dick w4ake: I forgot that the local phone company has their phone lines underground, plus fiber optics that go into Denver, Colorado. (Quest) They still have back/up generators for AC outages. The APC that I had on the Windows Me, work to keep the computer running, just long enough to shut it down or about 10-minutes for back/up. The Windows Vista that I use for the Weather Station has no back/up as of now. Was thinking about using a APC for Vista. The Deer Trail School District 26 J, were the Weather Station use to be at, had a APC back/up with the Windows XP, but that only stayed on line for about 10-minutes also. Long story. I am using a La Crosse 2417 into Vista , using Weather Display software, out to the Internet. When the power is restored? Which has never happened so far with Vista, I have to restart the computer, but the Weather Station starts on it own. Ron WD0BDQ In a message dated 7/9/2008 6:31:57 A.M. Mountain Daylight Time, w4ake at att.net writes: Ron: In our area (S.Fla.) Most phone lines are buried. ATT bought the local phone company and have replaced the lines with fiber-optics. So they have worked during power outages thru Andrew ,Wilma, and all the ones in between. My system was designed to keep the weather computer running so no neede to re-boot it. But should the DSL go down I still have Ham Radio to pass the data. Another reason for the battery bank. By the way. I am trying out the new WeatherlinkIP which needs no computer to transmit data so if it goes off it will go on again soon as there is power. Anyone with Davis equipment should look at it. I have been running it for 3 Mo. now. Dick w4ake -------------- Original message from DeerTrail131 at aol.com: -------------- Dick W4AKE: What about the local Phone Company, they have to provide their own backup system to keep the phones working in our area, which is a PUC law? Bijou Phone Company _http://goliath.ecnext.com/coms2/product-compint-0000811437-page.html_ (http://goliath.ecnext.com/coms2/product-compint-0000811437-page.html) which their web-site is down? But don't know about the DSL, which should be on the same generator at the Central Office. In this area, the outage is about 1 to 3 hours. During the Blizzard of December 26th, 2006 in this area, we never had an outage during that blizzard weird? My Weather Station: _http://www.met.utah.edu/cgi-bin/droman/meso_base.cgi?stn=D0573_ (http://www.met.utah.edu/cgi-bin/droman/meso_base.cgi?stn=D0573) Or _http://www.findu.com/cgi-bin/wxpage.cgi?DW0573_ (http://www.findu.com/cgi-bin/wxpage.cgi?DW0573) I have the older APC for Windows Me, but not for Windows Vista, which the Weather Station runs 24/7 Thanks Ron WD0BDQ In a message dated 7/8/2008 2:23:05 P.M. Mountain Daylight Time, w4ake at att.net writes: Victor: If you have short power failures a APC back-up power supply will work. ( _www.apc.com_ (http://www.apc.com/) ) I live in Hurricane Country and lightning capital of the world so we get many short surges plus long power outages so I use the following; 2 8D gel batteries that supply power to a 1000w inverter that powers my router, DSL modem using the phone line and my weather computer is a laptop that runs off the 12v batteries. This will keep my station running about 5 days . I use a marine battery charger the keep the batteries charged and a gas generator to recharge the system should the outage last longer. Being a Ham, if the phone line goes out I can use aVHF transmitter to get the data to findu via rf aprs. The Ham rig also works off 12v. Dick W4AKE -------------- Original message from "Victor Engel" : -------------- > Occasionally, especially with strong weather, I have power failures. > It would be nice if my equipment would automatically start and load > the appropriate weather software when the power comes back on. Can > someone help me set this up given my setup? > > Dell Optiplex desktop running Windows XP. Currently, you have to press > the power button to turn on the computer. > I use VWS with VWSAPRS. The latter loads when Windows loads, but the > former does not. That should be easy enough to change, I think. But > how to get the computer to boot when power is turned on is my main > goal. > > Victor > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. ____________________________________ Gas prices getting you down? Search AOL Autos for fuel-efficient _used cars_ (http://autos.aol.com/used?ncid=aolaut00050000000007) . _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. **************Get the scoop on last night's hottest shows and the live music scene in your area - Check out TourTracker.com! (www.tourtracker.com?NCID=aolmus00050000000112) -------------- next part -------------- An HTML attachment was scrubbed... URL: From Scidig at aol.com Wed Jul 9 13:07:30 2008 From: Scidig at aol.com (Scidig at aol.com) Date: Wed, 9 Jul 2008 14:07:30 EDT Subject: [wxqc] Automatic Start Message-ID: I'm lucky to have a building with a 12KW Koehler genset with auto transfer switch, computers all have APC UPS's. If power goes out they are only on the UPS's for three to eight seconds when the genset kicks in. Joe CW2404 In a message dated 7/9/2008 1:53:28 P.M. Eastern Daylight Time, DeerTrail131 at aol.com writes: Dick w4ake: I forgot that the local phone company has their phone lines underground, plus fiber optics that go into Denver, Colorado. (Quest) They still have back/up generators for AC outages. The APC that I had on the Windows Me, work to keep the computer running, just long enough to shut it down or about 10-minutes for back/up. The Windows Vista that I use for the Weather Station has no back/up as of now. Was thinking about using a APC for Vista. The Deer Trail School District 26 J, were the Weather Station use to be at, had a APC back/up with the Windows XP, but that only stayed on line for about 10-minutes also. Long story. I am using a La Crosse 2417 into Vista , using Weather Display software, out to the Internet. When the power is restored? Which has never happened so far with Vista, I have to restart the computer, but the Weather Station starts on it own. Ron WD0BDQ In a message dated 7/9/2008 6:31:57 A.M. Mountain Daylight Time, w4ake at att.net writes: Ron: In our area (S.Fla.) Most phone lines are buried. ATT bought the local phone company and have replaced the lines with fiber-optics. So they have worked during power outages thru Andrew ,Wilma, and all the ones in between. My system was designed to keep the weather computer running so no neede to re-boot it. But should the DSL go down I still have Ham Radio to pass the data. Another reason for the battery bank. By the way. I am trying out the new WeatherlinkIP which needs no computer to transmit data so if it goes off it will go on again soon as there is power. Anyone with Davis equipment should look at it. I have been running it for 3 Mo. now. Dick w4ake -------------- Original message from DeerTrail131 at aol.com: -------------- Dick W4AKE: What about the local Phone Company, they have to provide their own backup system to keep the phones working in our area, which is a PUC law? Bijou Phone Company _http://goliath.ecnext.com/coms2/product-compint-0000811437-page.html_ (http://goliath.ecnext.com/coms2/product-compint-0000811437-page.html) which their web-site is down? But don't know about the DSL, which should be on the same generator at the Central Office. In this area, the outage is about 1 to 3 hours. During the Blizzard of December 26th, 2006 in this area, we never had an outage during that blizzard weird? My Weather Station: _http://www.met.utah.edu/cgi-bin/droman/meso_base.cgi?stn=D0573_ (http://www.met.utah.edu/cgi-bin/droman/meso_base.cgi?stn=D0573) Or _http://www.findu.com/cgi-bin/wxpage.cgi?DW0573_ (http://www.findu.com/cgi-bin/wxpage.cgi?DW0573) I have the older APC for Windows Me, but not for Windows Vista, which the Weather Station runs 24/7 Thanks Ron WD0BDQ In a message dated 7/8/2008 2:23:05 P.M. Mountain Daylight Time, w4ake at att.net writes: Victor: If you have short power failures a APC back-up power supply will work. ( _www.apc.com_ (http://www.apc.com/) ) I live in Hurricane Country and lightning capital of the world so we get many short surges plus long power outages so I use the following; 2 8D gel batteries that supply power to a 1000w inverter that powers my router, DSL modem using the phone line and my weather computer is a laptop that runs off the 12v batteries. This will keep my station running about 5 days . I use a marine battery charger the keep the batteries charged and a gas generator to recharge the system should the outage last longer. Being a Ham, if the phone line goes out I can use aVHF transmitter to get the data to findu via rf aprs. The Ham rig also works off 12v. Dick W4AKE -------------- Original message from "Victor Engel" : -------------- > Occasionally, especially with strong weather, I have power failures. > It would be nice if my equipment would automatically start and load > the appropriate weather software when the power comes back on. Can > someone help me set this up given my setup? > > Dell Optiplex desktop running Windows XP. Currently, you have to press > the power button to turn on the computer. > I use VWS with VWSAPRS. The latter loads when Windows loads, but the > former does not. That should be easy enough to change, I think. But > how to get the computer to boot when power is turned on is my main > goal. > > Victor > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. ____________________________________ Gas prices getting you down? Search AOL Autos for fuel-efficient _used cars_ (http://autos.aol.com/used?ncid=aolaut00050000000007) . _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. ____________________________________ Get the scoop on last night's hottest shows and the live music scene in your area - _Check out TourTracker.com_ (mip://026fc150/www.tourtracker.com?NCID=aolmus00050000000112) ! _______________________________________________ wxqc mailing list Post messages to wxqc at lists.gladstonefamily.net To unsubcribe or change delivery options, please go to: http://server.gladstonefamily.net/mailman/listinfo/wxqc To search the archives: http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u The contents of this message are the responsibility of the author. **************Get the scoop on last night's hottest shows and the live music scene in your area - Check out TourTracker.com! (http://www.tourtracker.com?NCID=aolmus00050000000112) -------------- next part -------------- An HTML attachment was scrubbed... URL: From gladstonefamily.net at tedworld.com Wed Jul 9 17:07:59 2008 From: gladstonefamily.net at tedworld.com (Ted Lum) Date: Wed, 09 Jul 2008 18:07:59 -0400 Subject: [wxqc] Automatic Start In-Reply-To: <070920081230.7404.4874AF6E000ABE7000001CEC22243323629B0A02D29B9B0EBF0A050ECB99@att.net> References: <070920081230.7404.4874AF6E000ABE7000001CEC22243323629B0A02D29B9B0EBF0A050ECB99@att.net> Message-ID: <487536BF.8090703@tedworld.com> Anyone thinking about a WeatherLink IP should tread carefully. I recently tried one out for 5 days before sending it back for a refund. They cost $300 from Davis (which is the only way to do the upgrade offer). If you already own another data logger Davis will credit you for its return within 30 days so your out-of-pocket is $130. It you don't already own a Davis data logger then your out-of-pocket is $300, or a little less from other retailers. WeatherLink IP can basically do two things; 1) act as an IP interface for WeatherLink software, and 2) upload your data to weatherlink.com. Right now it cannot do both together correctly! I spent the five days with a protocol analyzer trying to figure out what the problem was. It became apparent that WeatherLink software and weatherlink.com were stepping all over each other so I had about 20% failure rate with WeatherLink. Since weatherlink.com is a hosted solution, you can't see the logs, and it does not log locally, so I could not really tell what the weatherlink.com failure rate was though I believe that it was about the same. There are a lot of other things that it can't do at the same time, like renew its IP address with your DHCP server, so I would suggest using a static IP to eliminate this problem. It has a simple web server that hosts the configuration page but if you hit that at the same time its trying to do something else either the page won't display or you'll kill the data upload. I could go on an on about all the picky issues it has but this really covers the big ones. Davis was unresponsive to email and did not answer the support phone when I called. When I called to tell them I was returning the unit I suddenly got a reply to my email - one week later now - saying that they had not replied because they did not have an answer... seems to be part of the culture there, ignore the customer until you know what to tell them, even if that's never. In that response they did acknowledged the problems but said it would take a major revision of WeatherLink software to fix them and in their words "won't happen any time soon". If the only thing you're looking to do is take a PC out of the loop and have the data uploaded 24x7 to a hosted data aggregation server where you then have the option to download it to WeatherLink or send it on to Wunderground and CWOP, and you don't mind paying a lot more than the device is worth, and no support that you can count on is alright with you, then consider the WeatherLink IP. If you have higher expectations or different needs you will not be satisfied with the WeatherLinkIP, but you do have 30 days to return it to Davis as long as that's where you got it in the first place and you haven't sent in for the upgrade rebate. Now... there is this device called an NSLU2. It was made by Linksys. You can buy them used for around $50, I did. You can even find some new ones still for < $100. With an alternate firmware flashed into the unit you can do a full blown Debian (or other) Linux install and then use a Linux weather program like Wview (open source). You'll also need a USB thumb drive or USB hard disk to complete the package. In the end with this setup you will have a full blown weather program (look at Wview feature list) running on an embedded platform for far less than even the upgrade price of the WeatherLinkIP. So in my mind the only reason to go with the WeatherLink IP, with far less capability (not too mention so many issues), and far more money, is you can't do the the NSLU2 hack yourself or can't find some geek friend that can do it for you. These words depict my personal experience, yours may vary. -Ted- w4ake at att.net wrote: > Ron: In our area (S.Fla.) Most phone lines are buried. ATT bought the > local phone company and have replaced the lines with fiber-optics. So > they have worked during power outages thru Andrew ,Wilma, and all the > ones in between. My system was designed to keep the weather computer > running so no neede to re-boot it. But should the DSL go down I still > have Ham Radio to pass the data. Another reason for the battery bank. > > By the way. I am trying out the new WeatherlinkIP which needs no > computer to transmit data so if it goes off it will go on again soon > as there is power. Anyone with Davis equipment should look at it. I > have been running it for 3 Mo. now. > > Dick w4ake > > -------------- Original message from DeerTrail131 at aol.com: > -------------- > > Dick W4AKE: > > What about the local Phone Company, they have to provide their own > backup system to keep the phones working in our area, which is a > PUC law? Bijou Phone Company > http://goliath.ecnext.com/coms2/product-compint-0000811437-page.html which > their web-site is down? > > But don't know about the DSL, which should be on the same > generator at the Central Office. > > In this area, the outage is about 1 to 3 hours. During the > Blizzard of December 26th, 2006 in this area, we never had an > outage during that blizzard weird? > > My Weather Station: > http://www.met.utah.edu/cgi-bin/droman/meso_base.cgi?stn=D0573 > Or > http://www.findu.com/cgi-bin/wxpage.cgi?DW0573 > > I have the older APC for Windows Me, but not for Windows Vista, > which the Weather Station runs 24/7 > > Thanks > Ron WD0BDQ > > In a message dated 7/8/2008 2:23:05 P.M. Mountain Daylight Time, > w4ake at att.net writes: > > > > Victor: If you have short power failures a APC back-up power > supply will work. ( www.apc.com ) I live > in Hurricane Country and lightning capital of the world so we > get many short surges plus long power outages so I use the > following; 2 8D gel batteries that supply power to a 1000w > inverter that powers my router, DSL modem using the phone line > and my weather computer is a laptop that runs off the 12v > batteries. This will keep my station running about 5 days . I > use a marine battery charger the keep the batteries charged > and a gas generator to recharge the system should the outage > last longer. Being a Ham, if the phone line goes out I can use > aVHF transmitter to get the data to findu via rf aprs. The Ham > rig also works off 12v. > > Dick W4AKE > > -------------- Original message from "Victor Engel" > : -------------- > > > > Occasionally, especially with strong weather, I have > power failures. > > It would be nice if my equipment would automatically > start and load > > the appropriate weather software when the power comes > back on. Can > > someone help me set this up given my setup? > > > > Dell Optiplex desktop running Windows XP. Currently, you > have to press > > the power button to turn on the computer. > > I use VWS with VWSAPRS. The latter loads when Windows > loads, but the > > former does not. That should be easy enough to change, I > think. But > > how to get the computer to boot when power is turned on > is my main > > goal. > > > > Victor > > _______________________________________________ > > wxqc mailing list > > Post messages to wxqc at lists.gladstonefamily.net > > To unsubcribe or change delivery options, please go to: > > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > > > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > > > > The contents of this message are the responsibility of > the author. > > > > _______________________________________________ > wxqc mailing list > Post messages to wxqc at lists.gladstonefamily.net > To unsubcribe or change delivery options, please go to: > http://server.gladstonefamily.net/mailman/listinfo/wxqc > To search the archives: > http://www.google.com/coop/cse?cx=008314629403309390388%3Aknlfnptih9u > > The contents of this message are the responsibility of the author. > > > > > ------------------------------------------------------------------------ > Gas prices getting you down? 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