Why go with a follower when you choose from
among the Leaders in AWOS weather systems like:

http://www.vaisala.com/businessareas/solutions/av
iationweather/products/automatedweatherobservings
ystems

http://www.allweatherinc.com/aviation/awos_dom.ht
ml

http://www.superawos.com

These three vendors have AWOS weather systems
which have been "commissioned" by the FAA. Not
every company can say that.... so do YOUR
homework! Or you'll be sorry....

and CHECK OUT THIS VALID COMPARISON of AWOS:
http://www.superawos.com/feature_comparison.htm

WHY WASTE YOUR MONIES ON AN INFERIOR AWOS?