What is Search and Rescue Aid Tool (SARAT)?

December 17, 2024

The Indian National Centre for Ocean Information Services (INCOIS) has recently upgraded its Search and Rescue Aid Tool (SARAT), which aims to enhance the effectiveness of sea rescue operations conducted by Indian agencies, including the Coast Guard. The tool now offers improved functionality to predict the possible locations of missing objects or individuals.

Background of SARAT

SARAT was first introduced in 2016 and has since been instrumental in aiding the Coast Guard. Based on user feedback, INCOIS has refined the tool to better serve its purpose. The upgraded version, SARAT 2, incorporates advanced features that optimize search operations.

How SARAT Works

The tool begins searches from the last known position of a missing object. It accounts for various environmental factors, such as winds, currents, and waves, which influence the drift of objects at sea. The drift patterns vary based on the object’s size, shape, and buoyancy.

Features of SARAT Version 2

SARAT 2 includes enhanced visuals and colour-coded search regions. These improvements allow rescue teams to identify high-probability areas quickly. Users can also access markers that indicate specific locations, making it easier to locate missing persons or objects.

The tool operates on sophisticated computer systems at INCOIS. It utilises high-resolution ocean current data to model drift accurately. This technological foundation ensures that SARAT provides reliable predictions for search operations.

Customisation Options

Users can select from 60 different types of missing objects within SARAT. This feature allows for tailored searches based on the characteristics of the object, improving the accuracy and efficiency of rescue efforts.

With the improved SARAT, authorities can concentrate their search resources on smaller, more promising areas. This targeted approach enhances the likelihood of successful rescues and optimises operational efficiency during critical missions.

GKToday Facts for Exams:
INCOIS INCOIS stands for the Indian National Centre for Ocean Information Services. It focuses on oceanographic research and provides critical data for marine safety and environmental monitoring.
SARAT SARAT is the Search and Rescue Aid Tool developed by INCOIS. It predicts the drift of missing objects at sea, enhancing search operations for rescue agencies.
Drift Patterns Drift patterns at sea are influenced by environmental factors. Winds, currents, and waves affect how objects move, varying by their size, shape, and buoyancy.
Customisation Options SARAT allows users to select from 60 types of missing objects. This feature tailors search efforts, improving accuracy and efficiency in locating objects or individuals.

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