India To Launch World’s First Multi-Sensor Satellite Drishti

Indian space technology start-up, GalaxEye, based in Chennai, has announced plans to launch the world’s first multi-sensor satellite called “Mission Drishti.”

This groundbreaking satellite aims to revolutionize Earth observation by combining two types of sensors:

• Synthetic Aperture Radar (SAR) and
• Optical Sensors.

Current optical sensors can provide detailed Earth imagery, but they struggle under cloudy conditions or at night. On the other hand, SAR is not dependent on sunlight and can function at night.

By integrating these two sensors, Mission Drishti will capture both SAR and optical sensor data from the same satellite, improving the reliability and utility of Earth observation data.

The technology behind Mission Drishti promises to deliver high-resolution images through a compact satellite constellation, providing global coverage in under 12 hours.

This rapid data generation surpasses the capabilities of current systems, signifying a significant advancement in Earth observation technology.

GalaxEye has identified several sectors that could benefit from this data, including agriculture, natural disaster insurance, defense, and intelligence.

The satellite’s data could streamline insurance claim processes, benefiting both providers and claimants.

Depending on the demand for data, GalaxEye may expand its operations by launching a constellation of 10 satellites.

GalaxEye is incubated at the Indian Institute of Technology-Madras (IIT-M) and has secured partnerships with leading space-tech organizations to support its mission.

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The Indian startup GalaxEye’s Mission Drishti will revolutionize the process of Earth observation by providing continuous monitoring capabilities day and night, even in challenging conditions like dense cloud cover.

The fusion of SAR and Optical Sensors will enhance the reliability and utility of Earth observation data. These will benefit various industries as well as the mission will be a significant advancement in space technology.