ISRO to launch GSLV-F18 rocket to deploy NVS-03 satellite for NavIC constellation
GS3Economy · S&T · Environment · Security· Space technology (ISRO, missions)· Prelims·
NavIC and indigenous satellite tech: a key GS3 topic for strategic autonomy and space technology.
Why in news
ISRO is scheduled to launch the GSLV-F18 rocket to deploy the NVS-03 satellite to revive the ageing NavIC constellation.
Background
The mission involves launching a 2,250-kg NVS-03 satellite into Geosynchronous Transfer Orbit from the Satish Dhawan Space Centre. The satellite features an indigenous atomic clock and L1 signal to provide independent navigation services.
Facts for Prelims
- S&TGSLV-F18: Rocket scheduled for launch on 30th October 2026
- S&TNVS-03: Satellite weighing 2,250-kg designed for NavIC constellation
- S&TNavIC: Indian regional navigation satellite system providing independent navigation services
- PlaceSatish Dhawan Space Centre: Launch site for the GSLV-F18 mission
- FactNVS-03 features an indigenous atomic clock and L1 signal
Prelims practice question
Which space centre is the designated launch site for the GSLV-F18 mission?
- (a)Satish Dhawan Space Centre
- (b)ThumbaSpace Centre
- (c)Birsa Munda Space Centre
- (d)Vikram Sarabhai Space Centre
Show answer
Answer: (a) Satish Dhawan Space Centre — The note specifies that the GSLV-F18 mission will be launched from the Satish Dhawan Space Centre.
For Mains
Q. Discuss the significance of independent regional navigation systems like NavIC for India's strategic autonomy and disaster management capabilities.
Dimensions to cover in your answer
- Strategic autonomy: Reducing dependence on foreign GPS systems for critical infrastructure and defense
- Technological sovereignty: Development of indigenous atomic clocks and L1 signal processing capabilities
- Regional coverage: Providing reliable navigation services across India and surrounding geographical regions
Keywords: Strategic Autonomy · NavIC · Geosynchronous Transfer Orbit · Indigenous Technology · Regional Navigation
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This note is generated automatically from SatyaDheesh's news feed and mapped to the UPSC CSE syllabus. Check facts against the original report or PIB before using them in an answer.