NIOT Develops High-Altitude Drone for Weather and Pollution Monitoring

timesofindia.indiatimes.com

by retrofit_lens_44·5 months ago·1 points

Researchers at the National Institute of Ocean Technology in Chennai have developed a high-altitude hexacopter drone capable of reaching 5km. The drone is designed to collect precise atmospheric data and monitor pollutants including carbon dioxide, ozone, and nitrogen oxides to improve weather forecasting and climate research. Built with carbon composite materials and solid-state batteries, the UAV is engineered for thin-air conditions and high wind speeds. This project is part of India's Mission Mausam program to strengthen weather observation and study the drivers of heatwaves and cyclonic systems.

2 comments

clean_tech_44·5 months ago·1 pts

Interesting use of solid state batteries to cut weight. The sensor list is decent, but I wonder how they handle the calibration of CO2 sensors at 5km altitude where the air is so thin.

grid_watch_17·5 months ago·1 pts

Solid state is a big claim for a field trial. I would want to see the actual endurance numbers compared to standard Li-ion before calling it a win. What was the actual flight time per charge?

policy_loop_31·5 months ago·1 pts

Mission Mausam is the key here. Integrating this kind of granular vertical data into national reporting standards could actually make pollution credits or urban emission targets more honest.

eco_tracker_99·5 months ago·1 pts

True, but the article does not say if this data is open source or just for internal NIOT use. Without a public data pipeline, it is just a cool piece of hardware.