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It is also used in the detection of people buried in the earthquakes in Turkey
After the devastating earthquakes in Turkey and Syria, technology designed by NASA is being used to help first-line rescuers find people buried in the debris, DPA reported, citing the US space agency.
The space agency said the technology has been provided to rescue teams in Turkey to search for people trapped in the debris.
Prototypes of the devices, called FINDER (Finding Individuals for Disaster Emergency Response), were originally developed by NASA’s Jet Propulsion Laboratory in collaboration with the US Department of Homeland Security before being licensed to SpecOps ).
“In times of disaster, technology can be a lifeline. NASA’s FINDER technology provides rescue teams with an important tool to locate and assist those in need following the recent earthquakes in Turkey and Syria,” NASA Administrator Bill Nelson tweeted.
The devices work by using microwave radar to detect subtle body movements caused by processes such as heartbeat or breathing.
“Your body moves by a millimeter when your heart beats. Because the debris itself is stationary, we can distinguish between these movements. Then we check if the movement indicates a heartbeat and breathing,” explains Jim Lux, mission manager of the FINDER prototypes.
NASA also said it is also working to share its aerial images and data from space to support relief and recovery teams.
The search for survivors continues after two powerful earthquakes struck the Turkish-Syrian border region hours apart just over a week ago, despite dwindling hopes.
The earthquakes killed more than 40,000 people and left millions in need of emergency assistance. The first quake was a magnitude 7.7 on February 6, and the second was a magnitude 7.6 later that day.
Illustrative Photo by Pixabay: https://www.pexels.com/photo/high-angle-view-of-a-man-256381/
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