a balloon was spotted floating around in American airspace. US officials quickly determined that it was a high-altitude surveillance balloon originating from China. The balloon was estimated to be flying as high as 60,000 feet above ground, which puts it at about ten times closer...
a balloon was spotted floating around in American airspace. US officials quickly determined that it was a high-altitude surveillance balloon originating from China. The balloon was estimated to be flying as high as 60,000 feet above ground, which puts it at about ten times closer...
Vector One ships travel in one dimension: the altitude from the planetary surface. Vector Two ships travel in two dimensions: the two dimensional plane of the stellar system's ecliptic. Vector Three ships travel in three dimensions: the three dimensional volume of interstellar space.) From VECTOR...
The largest such test, the 1.4megatonU.S.Starfish Prime testin 1962, damaged and destroyed several of the satellites in orbit at the time and led to wide-spread power outages on the ground. High-altitude or outer space nuclear testing is equally banned by the 1963Partial Test Ban Treatyas ...
virtually unlimited missions across the planet. · Compete against other pilots in the all-new Challenge League mode or hone your skills in dozens of Activities ranging from exciting Rally Races and Precision Landings to Low-Altitude challenges and more. Fly head-to-head in the iconic Red Bull ...
It causes sore throats and general flu-like symptoms in people. It was the first continuous high-altitude chemtrail.This chemtrail type first made its appearance in our area in April, 2010. I determined it was sprayed at high-altitudes for 2 reasons:...
data defining information sent between an aircraft and an air traffic controller. Such information includes, but is not limited to, location information, speed information, altitude information, traffic instruction information, direction information, targeting information, control information and/or telemetry...
Another contributor to the development of space launch capability in the post-World War II period was work on sounding rockets, which are used to carry scientific instruments and other devices to heights above those that can be reached by high-altitude balloons but which do not have the power ...
the launch vehicle must be turned so that its velocity vector is parallel to Earth’s surface. When it reaches a speed high enough that the centrifugal acceleration of its curved path around Earth exactly balances Earth’s gravitational pull at that altitude, the spacecraft will be in orbit. ...
Primaries must be studied by using either high-altitude balloons or spacecraft. Among the GCRs, the relative abundances of the different nuclei and electrons vary with energy. Above about 1 GeV per nucleon (gigaelectron volts, or one billion electron volts, per nucleon), the proportions are ...