A view of the sea

ISRO Investigates Anomaly in 101st Rocket Launch

On May 18, 2025, ISRO's PSLV-C61 mission, carrying the EOS-09 satellite, failed to achieve its objective due to a third-stage pressure issue

The rocket lifted off at 5:59 AM IST from the Satish Dhawan Space Centre, with the first and second stages performing nominally

An unexpected anomaly occurred during the ignition of the third stage, leading to the mission's failure

ISRO Chairman Dr. V. Narayanan stated that while the initial stages performed as expected, the anomaly in the third stage prevented mission accomplishment

EOS-09 was intended to enhance India's Earth observation capabilities, particularly for surveillance along sensitive borders

The satellite's deployment was significant in the context of recent security operations, aiming to bolster surveillance infrastructure

A detailed assessment is being conducted to analyze telemetry data and identify the cause of the third-stage anomaly

The scientific community and the public have expressed support for ISRO, acknowledging the organization's track record and resilience

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