2026年首次航天发射，印度遭遇失败

Core Viewpoint - The recent failure of India's PSLV rocket launch has raised concerns about the deployment of military reconnaissance satellites and has dampened expectations for the PSLV's successful return to form [1] Group 1: Launch Details - The PSLV-DL rocket, with a launch mass of 260 tons and a height of 44.4 meters, was intended to reach an altitude of 505.291 kilometers [2] - The launch took place at 10:18 AM local time at the Satish Dhawan Space Centre, marking India's first satellite launch of 2026 [1][2] - The rocket successfully completed the first two stages of flight and separation, capturing nationwide attention, but failed to achieve orbit after an anomaly occurred during the third stage [2][3] Group 2: Payload Information - The primary payload was the EOS-N1 satellite, developed by the Defence Research and Development Organisation (DRDO), which is designed for strategic defense, agriculture, urban mapping, and environmental monitoring [2] - In addition to EOS-N1, the rocket carried 15 other payloads, including a joint Earth observation satellite developed with Thailand, a satellite from Brazil for rescuing distressed fishing vessels, and a technology demonstrator from a Spanish startup [2] Group 3: Implications and Future Plans - The failure of the PSLV rocket highlights the challenges of complex space missions, even for ISRO's most reliable launch vehicle [3] - ISRO aims to revitalize confidence in the PSLV rocket and plans to celebrate its 101st orbital launch this year [1] - The launch was organized by ISRO's commercial arm, NewSpace India Ltd, marking its ninth mission, as India seeks to enter the commercial space launch market [2]