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GISAT-1 — Geo Imaging Satellite

Topics Covered: Awareness in space.

GISAT-1 — Geo Imaging Satellite

What to study?

For Prelims and Mains: Key features and significance.

Context: Indian Space Research Organisation (ISRO) is preparing to launch GISAT-1, a new earth observation satellite, in the first week of March.

  • It will be the first of two planned Indian EO spacecraft to be placed in a geostationary orbit of around 36,000 km.
  • It will apparently be in a fixed spot looking over the Indian continent at all times.
  • It will have high-resolution cameraswhich will help to monitor any changes in borders and the overall geographical condition of the country, etc.


Earth Observation Satellites of ISRO has been successfully able to establish many operational applications in the country. Both at Central and State level, there are large number of users who utilise space based inputs for various purposes. Some of the important missions of ISRO, in terms of IRS series of satellites, that has enabled unique applications of space based imaging are, Cartosat-1 & 2, Resourcesat-1 & 2, Oceansat-1 & 2, Risat-1, Megha-Tropiques, SARAL, Scatsat, INSAT series, and host of other satellites.


Sources: the Hindu.