ISRO’s successful launch of the first second-generation satellite for NavIC brings India’s regional navigation system closer to full operation. The 2,232 kg satellite was launched using a GSLV rocket to enhance accurate and real-time navigation capabilities. It entered a geosynchronous transfer orbit and will be circularized over the next few days to reach its final position.
Despite challenges faced by atomic clock failures and ageing satellites, ISRO’s chairperson, S Somanath, expressed confidence in making the NavIC system fully functional and operational for the nation’s benefit. The satellite has a mission life of over 12 years, surpassing its first-generation counterparts.
“Godrej Aerospace contributed a total of seven engines to this achievement. Among them were three L40 Vikas Engines, one GS2 Contour Engine, one CUS Engine, and two Steering Engines, all indigenously built by Godrej Aerospace in India. The flawless performance of the second stage Vikas engine and the seamless operation of the cryogenic stage propelled the satellite along its predicted trajectory. This remarkable accomplishment exemplifies our commitment to advancing India’s space exploration endeavours using indigenous expertise. It reinforces our determination to shape a brighter future for India’s space sector. Godrej Aerospace is honoured to continue our partnership with ISRO as we work together to further the boundaries of India’s space exploration,” said Maneck Behramkamdin, AVP and Business Head, Godrej Aerospace.
This launch marks the first use of the GSLV vehicle since its failure in 2021, with improvements made based on a failure analysis committee’s recommendations. The successful launch demonstrates the reliability of the modified cryogenic stage. The vehicle utilized a new 4m Ogive payload fairing capable of accommodating larger payloads. This launch also signifies a positive shift for ISRO, surpassing its recent limited launch activity due to the pandemic.
With multiple upcoming missions, including a lunar mission and Gaganyaan test vehicle, ISRO remains active and continues expanding its space exploration and research capabilities.