Experts mentioned positioning the state-of-the-art agile earth statement satellite tv for pc in geostationary orbit has key benefits.
India plans to launch on March 28 an earth statement satellite tv for pc that will present it near real-time photographs of its borders and in addition allow fast monitoring of pure disasters.
GISAT-1 is slated to be lofted into area by GSLV-F10 rocket from Sriharikota spaceport in Andhra Pradesh’s Nellore district, about 100 kms north of Chennai.
“We are looking to launch this Geo imaging satellite on March 28, subject to weather conditions”, an official of the Bengaluru-headquartered Indian Space Research Organisation (ISRO) informed PTI on Sunday.
The rocket will place the spacecraft in a geosynchronous orbit. It will be subsequently positioned in geostationary orbit, about 36,000 kms above earth’s equator, utilizing its onboard propulsion system.
The launch of GISAT-1 onboard GSLV-F10 rocket was initially deliberate for March 5 final yr however postponed a day earlier than the blast-off because of technical causes.
Experts mentioned positioning the state-of-the-art agile earth statement satellite tv for pc in geostationary orbit has key benefits.
“It’s going to be a game-changer in some sense for India”, a Department of Space official mentioned.
“With onboard high resolution cameras, the satellite will allow the country to monitor the Indian land mass and the oceans, particularly its borders continuously”.
Listing the aims of the mission, ISRO has earlier mentioned the satellite tv for pc would offer near real-time imaging of the big space area of curiosity at frequent intervals.
It would help in fast monitoring of pure disasters, episodic and any short-term occasions.
The third goal is to acquire spectral signatures of agriculture, forestry, mineralogy, catastrophe warning, cloud properties, snow and glacier and oceanography.
GISAT-1 will facilitate near real-time statement of the Indian sub-continent, beneath cloud-free situation, at frequent intervals, ISRO mentioned.
The deliberate launch of GISAT-1, weighing about 2,268 kg, comes shut on the heels of the profitable February 28 PSLV- C51 mission that orbited Brazil’s earth statement satellite tv for pc Amazonia-1 and 18 co-passengers, together with 5 constructed by college students.
Secretary within the Department of Space and ISRO Chairman Okay Sivan informed PTI final week that the technical points that led to postponement of GISAT-1 mission have been resolved and the additional delay within the launch was because of COVID-19-induced lockdown which affected regular work.
According to sources, GISAT-1 will be adopted by the maiden flight of Small Satellite Launch Vehicle, ISRO’s compact launcher, probably in April.
SSLV has been designed to fulfill “launch on demand” necessities in an economical method for small satellites in a devoted and ride-share mode.
It is a three-stage all stable car with a functionality to launch as much as 500 kg satellite tv for pc mass into 500 km low earth orbit (LEO) and 300 kg into Sun Synchronous Orbit (SSO).
By comparability, PSLV — the workhorse launch car of ISRO — can take as much as 1,750 kg payload into SSO of 600 km altitude.
With decrease per kg launch price, the mini launcher will have a number of satellite tv for pc mounting choices for nano, micro and small satellites.
Sivan had earlier termed the SSLV an progressive car which could be assembled in simply 72 hours.
“Instead of 60 days (for building a PSLV), it (SSLV) will be assembled in three days; instead of 600 people (needed to build a PSLV), it (SSLV) will be done by six people”, he had mentioned.
