[wxqc] Weather Underground and APRS Wind Speed Error

Michael Albers k0fj at st-tel.net
Wed Jun 6 17:29:40 CDT 2007


I have my Davis Vantage Pro II sending data to Weather Underground and APRS
as well as my own web site www.k0fj.com <http://www.k0fj.com/>  .  The high
wind gust is correct on my WeaterLink 5.7 console and my web page at 56 MPH.
APRS and Weather Underground show 51 and 50 respectively.  Are these units
in knots as apposed to MPH, or is something else the problem on my end?

 

Thanks for any assistance with this. 

 

Michael Albers K0FJ

 

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