ISRO's NVS-03 satellite reaches geosynchronous orbit
Summary
- Four orbit‑raising manoeuvres were completed for NVS-03.
- The satellite’s Liquid Apogee Motor (LAM) burned for a cumulative 6,164 seconds.
- NVS-03 achieved a geosynchronous orbit at an inclination of 29.98 degrees.
- Post‑orbit‑raising health checks indicated the satellite is in good condition.
Key Facts
- · NVS-03 is the third navigation satellite of India’s NavIC system.
- · The satellite was launched on ISRO’s PSLV‑C53 mission.
- · Four successive LAM burns placed the satellite into its final orbit.
- · Total LAM engine burn time amounted to 6,164 seconds.
- · The achieved orbit is geosynchronous with an inclination of 29.98°.
- · All onboard subsystems are reported healthy after orbit insertion.
- · NVS-03 will enhance the accuracy and coverage of the NavIC service.
- · Successful placement demonstrates ISRO’s proficiency with LAM technology.
Why it matters
NVS-03 strengthens India’s autonomous regional navigation capability, reducing dependence on foreign systems and supporting critical sectors such as transport, defense, and disaster management, while showcasing ISRO’s advanced satellite propulsion expertise.
#ISRO#NVS-03#NavIC#Satellite#Geosynchronous Orbit#Space Technology