SARAT Version 2 Tool

GS3: Science & Technology

Context – The Union Minister for Science and Technology has announced the launch of SARAT Version 2, an upgraded tool designed to enhance the efficiency, accuracy, and responsiveness of India’s search-and-rescue (SAR) agencies. The tool offers faster response times and improved visualization capabilities for better decision-making.

What is SARAT Version 2?

• SARAT (Search and Rescue Aid Tool) is a specialized system designed to assist in search-and-rescue operations, primarily within the Indian Ocean region.
• Ministry Oversight: Developed under the Ministry of Earth Sciences (MoES) and implemented by the Indian National Centre for Ocean Information Services (INCOIS).
• Primary Objective: Enhancing SAR efforts by providing precise search locations, digital data exports, and advanced visualization features.

Key Features of SARAT Version 2

• Accurate Search Region Mapping: Uses the Last Known Position (LKP) of missing persons or objects to determine precise search areas.
• Exportable Digital Data: Enables seamless integration of search area data into rescue planning maps for efficient coordination.
• Enhanced Visualization Tools:
  • Particle trajectory simulations for better tracking.
  • Color-coded search regions for clear differentiation.
  • LKP markers to refine search accuracy.
• Training & Capacity Building:
  • INCOIS organizes workshops and training programs for SAR agencies such as the Indian Coast Guard (ICG) and the Airports Authority of India (AAI).

Future Upgrades

• Plans to enhance accuracy by incorporating high-frequency radar data and advanced ocean modeling techniques to further refine SAR operations.