Sriharikota: The Indian Space Research Organisation (ISRO) on Monday confirmed that its Polar Satellite Launch Vehicle, PSLV-C62, encountered a technical irregularity during the third phase of its flight, prompting a detailed investigation into the mission.
ISRO Chairman V Narayanan stated that the rocket did not perform exactly as planned after entering its third stage, leading to a deviation from the expected flight trajectory. He said engineers are currently analysing telemetry data and other inputs to understand the cause and impact of the disturbance.
While initial stages of the launch progressed normally, the anomaly surfaced mid-mission, affecting the vehicle’s onward journey. ISRO has not yet shared details on whether the deviation impacted the satellite’s intended deployment or final orbit.
“A thorough assessment is underway. Once the analysis is complete, we will be able to clearly identify what went wrong and the corrective measures required,” Narayanan said, adding that such reviews are a routine part of the space agency’s mission protocol.
The PSLV is regarded as one of ISRO’s most reliable launch vehicles, with a long record of successful missions. Officials said the findings from the ongoing investigation would be used to strengthen future launches.
Further updates are expected once the technical evaluation of the PSLV-C62 mission is concluded.
