TRMM rainfall mission comes to an end after 17 years
Greenbelt MD (SPX) Apr 15, 2015 - In 1997 when the Tropical Rainfall Measuring Mission, or TRMM, was launched, its mission was scheduled to last just a few years. Now, 17 years later, the TRMM mission has come to an end. NASA and the Japan Aerospace Exploration Agency (JAXA) stopped TRMM's science operations and data collection on April 8 after the spacecraft depleted its fuel reserves. TRMM observed rainfall rates over th ... more

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