Top 10 ISRO Navigation Satellites Powering India’s NavIC System

Launched in January 2024 aboard GSLV-F14, NVS-02 strengthens India’s second-generation NavIC constellation with improved navigation payloads and enhanced accuracy.

Launched in May 2023 via GSLV-F12, NVS-01 marked the debut of the second-generation NavIC satellites, introducing an indigenous atomic clock for better precision.

Launched in April 2018, IRNSS-1I replaced the faulty IRNSS-1A and restored the operational capability of India’s regional navigation system.

Launched in April 2016, IRNSS-1G completed the initial NavIC constellation, enabling India to provide independent regional navigation services.

Deployed in March 2016, IRNSS-1F enhanced the system’s coverage and redundancy, contributing to full operational capability.

Launched in January 2016, IRNSS-1E strengthened NavIC’s regional positioning accuracy across India and surrounding areas.

Successfully launched in March 2015, IRNSS-1D played a crucial role in expanding the constellation’s coverage and reliability.

Launched in October 2014, IRNSS-1C carried an advanced navigation payload that enhanced signal strength and service quality.

Deployed in April 2014, IRNSS-1B was the second satellite in the NavIC series, advancing India’s ambition for an independent navigation system.

Launched in July 2013, IRNSS-1A was the first satellite in the NavIC constellation, laying the foundation for India’s regional navigation capabilities.