History
There has been 3 series of SAGE instruments.
- SAGE I - Flew on the Explorer 60 satellite
- SAGE II - Flew on the Earth Radiation Budget Satellite (ERBS)
- SAGE III - Flew on a Meteor-3M satellite
A fourth instrument, SAGE III-ISS, is due to be installed on the International Space Station in 2014.
Read more about this topic: Stratospheric Aerosol And Gas Experiment
Famous quotes containing the word history:
“As I am, so shall I associate, and so shall I act; Caesar’s history will paint out Caesar.”
—Ralph Waldo Emerson (1803–1882)
“The History of the world is not the theatre of happiness. Periods of happiness are blank pages in it, for they are periods of harmony—periods when the antithesis is in abeyance.”
—Georg Wilhelm Friedrich Hegel (1770–1831)
“The history of all countries shows that the working class exclusively by its own effort is able to develop only trade-union consciousness.”
—Vladimir Ilyich Lenin (1870–1924)