Q. Distress Alert Transmitter 2.0, recently developed by the ISRO, serves which one of the following purposes?
Explanation – The Distress Alert Transmitter (DAT-SG) developed by ISRO is a device that enables fishermen at sea to send emergency messages from their fishing boats. It operates using satellite communication and can transmit messages to the nearest coastal station or rescue coordination center, enabling prompt rescue operations in case of emergencies. The DAT-SG is an upgraded version of the earlier Distress Alert Transmitter (DAT) system, which has been operational since 2010. The new version has additional features like a panic button and a GPS receiver for enhanced accuracy and reliability.
Source: Forum IAS

