Very important test
Very important test, using chem trails, NASA is finally testing something that I have been wondering about for longer than HZ has existed.
Although aluminiumoxide is heavier than the atmospheric molecules, it should give some indication of the velocity and direction of the atmospheric flow in that upper region.
I’m hoping that this test will give more information about the “theory” that I has been ridiculed here on HZ.
Info at the following sites.
http://spaceweather.com/
And
http://www.nasa.gov/mission_pages/sunearth/missions/atrex-nightlight.html