3D-Printed Weather Stations: India’s First Under Mission Mausam
Why in the news
Scientists led by IITM, Pune produced the country’s first 3D-printed Automatic Weather Stations (AWS) in January 2026, as part of Mission Mausam.
Key facts
- Lead institute: Indian Institute of Tropical Meteorology (IITM), Pune.
- Programme: Mission Mausam.
- Novelty: first AWS made using 3D printing in India.
About Mission Mausam
- A national initiative run by the India Meteorological Department (IMD).
- Strengthens weather observation infrastructure.
- Improves forecast accuracy and early warning for extreme weather.
About AWS
- Unmanned systems that measure and transmit data on their own.
- Parameters: temperature, rainfall, humidity, wind speed and direction, atmospheric pressure.
- Data goes in real time to weather centres for forecasts and alerts.
Exam angle
- Mission Mausam is led by IMD; the 3D-printed AWS came from IITM Pune.
- Know the five parameters an AWS records.