Month: March 2025

Indian Space Research Organization | PSLV | TDS-01 Rocket Launch

TDS-01 (Technology Demonstration Satellite-01) is an Indian geostationary orbit technology demonstration satellite carrying payloads for the Indian Space Research Organisation (ISRO)’s Institute of Plasma Research, Gandhinagar and the CSIR-CEERI, Pilani.

Payloads to be tested included an internally developed 300 mN electric powered thrusters, atomic clocks, travelling wave tube amplifiers (TWTA) & a quantum communication suite (QuTDS).

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Indian Space Research Organization | PSLV-XL | EOS-10 (Oceansat-3A) Rocket Launch

Oceansat-3A is a part of ISRO’s Oceansat program. Its main purpose is ocean observation, which includes gathering ocean color data, sea surface temperature measurements and wind vector data.

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United Launch Alliance | Vulcan VC6L | Amazon Leo (LV-01) Rocket Launch

Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, this constellation will be managed by Kuiper Systems LLC, a subsidiary of Amazon. This constellation is planned to be composed of 3,276 satellites. The satellites are projected to be placed in 98 orbital planes in three orbital layers, one at 590 km, 610 km and 630 km altitude.

45 satellites will be carried on each Vulcan launch.

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Rocket Lab | Electron | Daughter Of The Stars (LEO-PNT Pathfinder A) Rocket Launch

The European Space Agency (ESA)’s LEO-PNT (Low Earth Orbit Positioning, Navigation and Timing) demonstrator mission will feature a 10-satellite constellation demonstration mission that will assess how a low Earth orbit fleet of satellites can work in combination with the Galileo and EGNOS constellations in higher orbits that provide Europe’s own global navigation system.

This launch will lift 2 “Pathfinder A” satellites built by Thales Alenia Space and GMV to a 510 km altitude Low Earth Orbit.

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