“The Sun is breaking through the haze over Perseverance Valley, and soon there will be enough sunlight present that Opportunity should be able to recharge its batteries.” Source: John Callas, Opportunity project manager at JPL.
The true and instantaneous reflection of aircraft pitch-and-bank attitude by the miniature aircraft, relative to the horizon bar of the attitude indicator.
The Capital Hang Gliding and Paragliding Association (CHGPA), founded in 1974, is a non-profit association dedicated to the growth, safety, and solidarity of the sports of hang gliding and paragliding. CHGPA is an exciting, active organization of about 150 members, most of whom live in Washington, D.C. and the surrounding suburban areas of Maryland and Virginia.
Read More
