1970's NASA Satellite Looked Like A Disco Ball | Archive Video
Wednesday, May 25, 2016 - 14:00
in Astronomy & Space
The LAser GEOdynamics Satellite (LAGEOS I) was used to measure movement of Earth surface. Lasers from the ground would be used to reflect of of 426 precision reflectors on the satellite and data could be inferred for study of earthquakes, continental