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Discover and download the Earth observation data you need from the broad catalogue of missions the European Space Agency operate and support.

  • Data - Data Description

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    Proba-1 CHRIS Level 1A

    CHRIS acquired a set of up to five images of each target during each acquisition sequence, these images were acquired when Proba-1 was pointing at distinct angles with respect to the target. CHRIS Level 1A products (supplied in HDF data files, version 4.1r3) include five formal CHRIS imaging modes, classified as modes 1 to 5: Mode Name Swath Spectral Bands Nadir ground sampling distance MODE 1   Full swath width 62 (773nm / 1036nm) 34m @ 556km MODE 2 WATER BANDS Full swath width 18 17m @ 556km MODE 3 LAND CHANNELS Full swath width 18 17m @ 556km MODE 4 CHLOROPHYL BAND SET Full swath width 18 17m @ 556km MODE 5 LAND CHANNELS Half swath width 37 17m @ 556km   Spatial coverage: Check the spatial coverage of the collection on a map available on the Third Party Missions Dissemination Service.