The World's 9 Most Innovative Underwater Search and Rescue Equipment - The 3rd One Shows Outstanding Performance

7. Thermal Resonance Detection System (TRDS)

The TRDS detects temperature fluctuations in underwater environments by means of sophisticated thermal imaging technology. Even in cases when victims are buried within submerged vehicles or buildings, this device may detect human presence by small temperature variations.

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Its advanced algorithms analyse thermal signatures over time and separate between several heat sources, therefore offering vital information regarding survivor positions and conditions. Many rescue missions have benefited much from the system's capacity to run through solid barriers and in total darkness.