SIGN the GUESTBOOK. Hickam AFB passenger terminal has two overhead flat screen monitors, your sun clock and their arrival/departure. I was stranded there for two days and was in awe at the accuaracy of your site. I retrived your site now to plan communications with contacts in Japan.
4 - The ideal wind speed for hot air balloon flights - To provide the best conditions for a safe balloon flight landing the maximum surface wind speed on the day of the balloon ride must not exceed 10 miles an hour.
Charlesâs Law provides a succinct explanation for how hot air balloons work. According to Charlesâs Law, if a balloon is filled with a heated gas, its volume must expand. At an elevated volume, the balloon then occupies a larger volume in the same weight as the surrounding air â its density is now less than the cold air and consequently, the balloon begins to rise.