Read the following statements marked as Assertion (A) and Reason (R). Choose the correct option:
Assertion (A): The Satish Dhawan Space Centre (SDSC-SHAR) is ISRO’s main spaceport for launching satellites and rockets.
Reason (R): SDSC-SHAR currently houses multiple operational launch pads and extensive facilities for the integration and final preparation of launch vehicles and spacecraft before lift off.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. Both A and R are true, and R is the correct explanation of A.
The Satish Dhawan Space Centre in Sriharikota serves as the primary spaceport of the Indian Space Research Organisation (ISRO). It is strategically located on the east coast of Andhra Pradesh to provide a significant velocity boost to rockets launching eastward, utilizing Earth's rotation.
The centre's status as a premier spaceport is defined by its sophisticated infrastructure. It currently operates two launch pads (the First and Second Launch Pads), which allow for the simultaneous preparation of different vehicles like the PSLV and LVM3. The facility includes specialized assembly buildings for vehicle integration, solid propellant processing plants, and advanced tracking telemetry, making it the central hub for India's missions to the Moon, Mars, and beyond.