ISRO Set to Launch INSAT-3DS for Early Cyclone Detection

Today, ISRO (Indian Space Research Organisation) is slated to launch the INSAT-3DS, a third-generation weather satellite designed for early detection, monitoring, and forecasting of destructive cyclones. The satellite will be launched aboard a GSLV F-14 rocket from the Satish Dhawan Rocket Station in Sriharikota at 5:35 pm.

This marks the 16th launch of GSLV (Geosynchronous Satellite Launch Vehicle). The INSAT-3DS, weighing 2,274 kg, comes with a manufacturing and launch cost of Rs 480 crore. The satellite’s coverage will extend beyond India, benefiting countries such as Burma, Sri Lanka, Bangladesh, Pakistan, Maldives, and Gulf countries. Additionally, the satellite will provide valuable data for ships traversing from Africa to the Chinese border.

Cyclones have historically wrought havoc in the Indian Ocean, affecting numerous lives and causing extensive damage. Since 2003, India has been deploying INSAT weather satellites to enhance cyclone monitoring and reduce the impact of these natural disasters. The INSAT-3DS, with improved capabilities, is expected to detect cyclones in their early stages, contributing to more accurate forecasts and timely preventive measures.

The satellite is equipped with advanced instruments, including a multispectral imager capable of detecting various energy rays with different wavelengths. The imager can discern different layers of vapor based on subtle color variations. Another crucial component, the sounder, can detect cyclones by analyzing variations in sound over the ocean.

This launch aligns with India’s commitment to leveraging space technology for disaster management, enhancing the region’s resilience against cyclonic events.