Note4Students
From UPSC perspective, the following things are important :
Prelims level: EOS-01
Mains level: Not Much
India would launch its latest earth observation satellite EOS-01 and nine international customer spacecraft onboard it’s PSLV-C49.
Try this PYQ:
Q.The term ‘IndARC’, sometimes seen in the news, is the name of:
(a) An indigenously developed radar system inducted into Indian Defence
(b) India’s satellite to provide services to the countries of Indian Ocean Rim
(c) A scientific establishment set up by India in Antarctic region
(d) India’s underwater observatory to scientifically study the Arctic region
EOS-01
- EOS-01 is intended for applications in agriculture, forestry and disaster management support.
- This is the first launch by the Indian Space Research Organisation since the COVID-19-induced lockdown came into force in March.
- This will be the 51st mission of ISRO’s workhorse, the Polar Satellite Launch Vehicle.
What is Earth Observation Satellite (EOS)?
- An EOS or remote sensing satellite is a satellite used or designed for Earth observation (EO) from orbit, including spy satellites and similar ones intended for non-military uses such as environmental monitoring, meteorology, cartography and others.
- Starting with IRS-1A in 1988, ISRO has launched many operational remote sensing satellites.
- Today, India has one of the largest constellations of remote sensing satellites in operation.
- Currently, *thirteen* operational satellites are in Sun-synchronous orbit and *four* in Geostationary orbit.
- The data from these satellites are used for several applications covering agriculture, water resources, urban planning, rural development, mineral prospecting, environment, forestry, ocean resources and disaster management.
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