What was the key purpose of the DS-SAR satellite launched aboard PSLV-C56 on July 30, 2023?
Show answer & explanation
Correct answer: B
Explanation
Answer: SAR imaging for the Government of Singapore and its customers.
Explanation:
On July 30, 2023, the DS-SAR satellite was successfully launched by ISRO as part of the PSLV-C56 mission. This satellite was developed under a partnership between Singapore's 'DSTA' and 'ST Engineering'. Its primary objective was to provide Synthetic Aperture Radar (SAR) imaging services to various agencies of the Singaporean government and their commercial clients. A key feature of SAR technology is its ability to capture high-resolution images both during the day and at night, and in all weather conditions (even through clouds).
Additional Points:
PSLV-C56: This marked the 58th mission of the PSLV, and it was launched in a 'Core Alone' configuration.
SAR Payload: This satellite was equipped with a SAR payload developed by Israel Aerospace Industries (IAI).
Orbit: It was placed into an Equatorial Low Earth Orbit (LEO) at an altitude of 535 km.
Potential Exam Questions and Answers:
Question: How many co-passenger satellites were launched alongside the primary satellite by PSLV-C56?
Answer: 6 other satellites.
Question: What is the full form of SAR?
Answer: Synthetic Aperture Radar.