March 8, 2012
By Jim Moore
A salvo of five rockets will soon be launched from the NASA Wallops Flight Facility on Wallops Island, Va., to help scientists better understand the uppermost reaches of the atmosphere. The interaction of wind and charged electrical particles 60 to 65 miles from the surface has been associated with satellite failures and radio communication interference.
The launch will take place on a clear night between March 14 and April 3, and the rockets will release trimethylaluminium, which creates a soft, white glow when it interacts with oxygen, producing aluminum oxide, water, and carbon dioxide. Cameras in Virginia, North Carolina, and New Jersey will track the movement of the milky white clouds, allowing scientists to model upper-atmosphere winds. NASA has also invited amateur photographers to submit photos of the clouds. The launches will take place between 11 p.m. and 6:30 a.m., marking the first time since the 1970s that NASA has launched so many rockets from Wallops Island at once, officials said. The chemical traces will be visible for about 20 minutes, and may be seen as far north as southern New Hampshire and Vermont, and as far south as the South Carolina border.
Pilot Safety and Skills
The House has passed a bill requiring the TSA to consult stakeholders, including general aviation representatives, before making major changes to security policy.
Your mission: Fly with eight F-15s to the Philippines, rejoin, refuel with air tankers, engage an unknown number of Red Air fighters, refuel again, and then return home to Okinawa. And fly with radio silence up to the first contact with the Red Air fighters.
The Aviation Safety Reporting System is a voluntary safety reporting program that allows airmen to make anonymous reports to the government about issues encountered in aviation, with anonymity allowing the airman to be candid–even when their actions may have been a violation of the regulations.
AOPA thanks our members for their continued support in protecting the freedom to fly.