TNPSC Thervupettagam

ISRO successfully launches earth observation satellite HysIS

December 4 , 2018 2183 days 953 0
  • ISRO has successfully launched country’s first advance earth observation satellite Hyper Spectral Imaging Satellite (HysIS) along with 30 other satellites from 8 countries.
  • These satellites were launched on board of ISRO’s workhorse PSLV-C43 from Satish Dhawan Space Centre (SDSC) at Sriharikota in Andhra Pradesh.
  • It is India’s first hyperspectral imaging satellite for advanced earth observation developed indigenously by ISRO.
  • PSLV-C43 was 45th flight of Polar Satellite Launch Vehicle (PSLV) and it was ‘Core Alone’ version of PSLV i.e. lightest version of the launch vehicle.
  • PSLV is four stage launch vehicles with alternating solid and liquid stages.
    • Hyperspectral imaging - combines power of digital imaging and spectroscopy.

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