(ISRO) upgraded(DAT) for fishermen

ISRO Upgrades Distress Alert Transmitter (DAT) for Fishermen

The Indian Space Research Organisation (ISRO) has improved its Distress Alert Transmitter (DAT) to the Second Generation DAT (DAT-SG), boosting the system’s functions to support Search and Rescue Operations at sea. This progress is a key action in giving safety and timely rescue to fishermen, allowing them to steer clear of emergencies on the water, and moreover delivering essential services.

 

What is Alarm and Distress?

• Alarm: A magnified awareness or concern in expectation of likely danger.
• Distress: A condition featuring extensive distress, pain, or difficulty, usually driving swift response, such as a rescue procedure. Fundamental Traits of DAT Second Generation

Key Features of the Second Generation DAT (DAT-SG)

• Two-way Communication: Unlike the previous version, DAT-SG can receive messages from the control centre, allowing fishermen to be notified in advance of bad weather conditions, cyclones, tsunamis, or other emergencies.
• Rescue Acknowledgement: Fishermen who activate the distress alert receive confirmation of their alert, assuring them that a rescue operation is underway.
• Fishing Zone Information: DAT-SG provides information about Potential Fishing Zones (PFZs), enabling fishermen to optimize their catch, saving both time and fuel.
• Mobile Connectivity: The device can be connected to mobile phones via Bluetooth, allowing users to read messages in their native language through a dedicated mobile app.
• Real-time Coordination: It supports real-time coordination between Maritime Rescue Coordination Centres (MRCCs) and the Indian Coast Guard, significantly reducing response time in distress situations.
• 24×7 Operational Services: The upgraded system is functional around the clock, ensuring uninterrupted support for fishermen in the maritime domain.

‘SAGARMITRA’: Network Management System

The Indian Mission Control Centre oversees a web-based network called ‘SAGARMITRA’. This framework contains a record of DAT-SG registrations, which promotes effective teamwork and observation of vessels at sea, especially when crises occur. Moreover, the system facilitates an improved management of both fishing zones and weather warnings.

How to Silence AMBER Alerts

AMBER Alerts are vital emergency notifications, but if you prefer to silence them, here’s how you can do it:

On iPhone:

1. Open the Settings app.
2. Tap Notifications.
3. Scroll down to the Government Alerts section.
4. Toggle off AMBER Alerts.

On Android:

1. Open the Settings app.
2. Tap Safety & Emergency or Apps & Notifications (depending on your device).
3. Select Wireless Emergency Alerts.
4. Toggle off AMBER Alerts.

 

AMBER Alerts Not Working?

If you are not receiving AMBER Alerts on your phone, try the following troubleshooting steps:

1. Update Your Device: Ensure that your phone’s operating system is up to date.
2. Check Carrier Support: Confirm with your carrier that they support Wireless Emergency Alerts.
3. Reset Network Settings: On iPhone, go to Settings > General > Reset > Reset Network Settings.
4. Toggle Airplane Mode: Turning Airplane Mode on and off may reset your network connection, potentially resolving any issues.

 

 

Conclusion

 

 

The Second Generation DAT-SG represents an important breakthrough that will protect fishermen during their time at sea and equip them with tools for better daily use. ISRO partnership alongside the Indian Coast Guard and Maritime Rescue Coordination Centres (MRCCs) creates a complete safety framework that makes maritime rescue efforts more effective and trustworthy.