This color infrared image of Southeast South Dakota and Northeast Nebraska was advertised as the first image acquired by Landsat 7's Enhanced Thematic Mapper Plus (ETM+) sensor on April 18, 1999.
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This color infrared image of Southeast South Dakota and Northeast Nebraska was advertised as the first image acquired by Landsat 7's Enhanced Thematic Mapper Plus (ETM+) sensor on April 18, 1999.

This pan sharpened color infrared image of Sioux Falls, South Dakota is from the first scene acquired by Landsat 7's Enhanced Thematic Mapper Plus (ETM+) sensor on April 18, 1999. The image is shown using the near infrared, red, and green bands (Bands 4,3,2).
This pan sharpened color infrared image of Sioux Falls, South Dakota is from the first scene acquired by Landsat 7's Enhanced Thematic Mapper Plus (ETM+) sensor on April 18, 1999. The image is shown using the near infrared, red, and green bands (Bands 4,3,2).
Multitemporal cross-calibration of the Terra MODIS and Landsat 7 ETM+ reflective solar bands
Landsat-7 ETM+ radiometric calibration: Two years on-orbit
Related

This color infrared image of Southeast South Dakota and Northeast Nebraska was advertised as the first image acquired by Landsat 7's Enhanced Thematic Mapper Plus (ETM+) sensor on April 18, 1999.
This color infrared image of Southeast South Dakota and Northeast Nebraska was advertised as the first image acquired by Landsat 7's Enhanced Thematic Mapper Plus (ETM+) sensor on April 18, 1999.

This pan sharpened color infrared image of Sioux Falls, South Dakota is from the first scene acquired by Landsat 7's Enhanced Thematic Mapper Plus (ETM+) sensor on April 18, 1999. The image is shown using the near infrared, red, and green bands (Bands 4,3,2).
This pan sharpened color infrared image of Sioux Falls, South Dakota is from the first scene acquired by Landsat 7's Enhanced Thematic Mapper Plus (ETM+) sensor on April 18, 1999. The image is shown using the near infrared, red, and green bands (Bands 4,3,2).