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OCO-2 SMAP Landsat 8 Terra

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You will be directed to the NASA Visible Earth webpage when you select Images by Mission below, or click on the images at right that are randomly generated to represent four out of all possible topics.

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Global Atmosphere Composition Mission (GACM)

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Status: Eliminated
Mission Category: Earth Systematic Missions, Decadal Survey 2007, Tier 3

The objectives of the Global Atmosphere Composition Mission (GACM) mission are to measure ozone and related gases for intercontinental air quality and stratospheric ozone layer prediction.

Key Global Atmosphere Composition Mission Facts

Instruments: IR Spectrometer
Microwave Limb Sounder
UV Spectrometer
Program Scientist(s): Ken Jucks

Related Applications:

  • Air Quality