Concept information
Preferred term
PROBA-1
Definition
- Proba-1 is a technology demonstrator turned operational Earth observation mission - ESA's smallest, less than a cubic metre in volume. Proba-1's main instrument is the Compact High Resolution Imaging Spectrometer (CHRIS), acquiring 13 square km scenes at 17 m spatial resolution in 18 user-selected visible and near-infrared wavelengths. This agile satellite can also deliver up to five different viewing angles. Nearly 20,000 environmental science images have been acquired. (en)
Broader concept
- PROBA (en)
Note
- 1 (en)
Notation
- PR1 (en)
URI
https://earth.esa.int/concept/b3979ff2-d27d-5f22-9e06-a18c5759d9a5
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