Comment on "Message delivered to directly to Congress by Gyro mail"
...ave not yet seen his letter, it is definitely worth reading. (see http://www.zerohedge.com/news/2015-04-15/capitol-locked-down-after-mailman-lands-gyrcopter-lawn ). I happen t...Comment on "WEATHER - To Go or NOT to go. Pilot planning decisions."
Thanks Crayon. great topic. Here in the US I use a few different sources weather.gov wunderground.com windy.ty and www.usairnet.com Also useful to look at webisites frequented by glideheads (hang gliders) - which ususally have good information on winds, soaring and thermals.