India Launches GSLV Mk III, Placing 36 Satellites into Orbit - April 19, 2023

On April 19, 2023, the Indian Space Research Organisation (ISRO) successfully conducted the launch of its largest rocket, the Geosynchronous Satellite Launch Vehicle Mark III (GSLV Mk III), also known as the LVM 3. This significant event took place from the Satish Dhawan Space Centre located on the island of Sriharikota, in Andhra Pradesh, India.

Launch and Mission Details

• The mission was executed to send a payload of 36 telecommunications satellites into Low Earth Orbit (LEO) as part of a commercial agreement with the UK-based global communications company, OneWeb.
• The GSLV Mk III is notable for its heavy-lift capabilities, which have been further demonstrated through this successful operation.
• This launch marked another milestone in ISRO’s participation in international space commerce by effectively satisfying the requirements of OneWeb’s global satellite internet strategy.

Technical Specifications

• The GSLV Mk III is ISRO’s heaviest and most powerful rocket, capable of carrying up to 10,000 kilograms to LEO.
• The rocket is powered by a combination of solid, liquid, and cryogenic engines, enabling it to lift substantial payloads required for large-scale satellite deployment.

Historical Context

• Prior to this mission, the GSLV Mk III had already established itself as a reliable vehicle, notably by launching the Chandrayaan-2 lunar mission in 2019.
• The collaboration with OneWeb underscores India’s expanding role in the international space community, showcasing its ability to meet growing commercial and strategic demands.

Global and National Impact

• This successful launch reinforces ISRO’s reputation as a competitive space agency with cost-effective and reliable solutions in satellite-sending missions.
• The event also reflects India’s technological advancements in space science and its commitment to elevating its presence in the global space industry.

Conclusion

The April 19, 2023, launch of the GSLV Mk III, placing OneWeb’s 36 telecommunications satellites into orbit, exemplifies India’s growing capability and influence in space technology. By accomplishing this mission, India continues to solidify its status as a formidable player in the field of satellite deployment services on a global scale.