| Category | Details |
|---|---|
| Event | Indian scientists develop 3D-printed Automatic Weather Stations (AWS) under Mission Mausam. |
| Key Technology | 3D-printing technology used for domestic manufacturing of AWS. |
| Functionality | AWS automatically records temperature, wind speed, humidity, and rainfall, transmitting real-time data without manual intervention. |
| Installation | First installations in Delhi from February 2026. |
| Energy Source | Solar-powered systems reduce operating and maintenance costs. |
| Design Advantage | Faster production and easy customization for different regions. |
| Mission Mausam | A ₹2,000 crore programme led by the Ministry of Earth Sciences to strengthen weather observation, forecasting, and climate services. |
| Focus Areas | Urban meteorology (Delhi, Mumbai, Chennai, Kolkata) and dense observation networks for improved local and short-term forecasts. |
| Benefits of 3D Printing | Enhances efficiency, lowers costs, supports Make in India, enables faster scaling, and reduces dependency on imports. |
| Accuracy and Testing | AWS accuracy depends on proper site selection, calibration, and cross-checking with manual observatories. Regular maintenance protocols in place. |

