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THEMATIC AREA

News

Discover the latest news on the European Space Agency's Earth Observation activities. Learn all about new data availability and how ESA's missions are performing.

Scientific Highlights

New life for Landsat historical data

45 years of data, more than 1.8 million images, these are the numbers of an adventure started 48 years ago with the launch of the first Landsat satellite.

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Missions

Explore the European Space Agency's Earth Observation satellite missions. Learn all about ESA's dedicated Earth Explorers or collaborations with other agencies through the Third Party Missions programme.

IRS-1C and IRS-1D
Third Party Missions

IRS-1C and IRS-1D

The Indian Remote Sensing satellites IRS-1C and IRS-1D were identical Earth-imaging satellites operated by the Indian Space Research Organisation.

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Landsat Series
Third Party Missions

Landsat Series

The Landsat series is the world's longest running system of satellites for moderate-resolution optical remote sensing for land, coastal areas and shallow waters.

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OTHER RESOURCES

Browse through mission documentation and reports, and learn more about European Space Agency Earth Observation projects and opportunities.

DOCUMENT - Product Specifications

1 Mar 2019

LANDSAT 7 Enhanced Thematic Mapper Plus (ETM+) Level 1 Data Format Control Book

This Data Format Control Book (DFCB) presents detailed data formatsfor the output files generated by the Image Assessment System(IAS), Level 1 (L1) Product Generation System (LPGS), and NationalLand Archive Production System (NLAPS). Download