Landsat 5 Turns 23!
- Mar. 1, 2007 • On this day in 1984, Landsat
5 was
launched into orbit. Today, after 23 years of service, Landsat
5 is still operational. The original design life of Landsat 5
was just three years, but it has become the longest continuously
operating Earth observation system in the U.S. civilian satellite
fleet. Landsat 5's tremendous life span is a tribute to the prodigious
engineering behind the satellite.
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