
The English name of a search and rescue radar transponder is Search and Rescue Radar Transponder (SAR transducer.). According to the 1988 Amendment to the SOLAS Convention, each passenger ship and cargo ship of 500 gross tons and above should be equipped with at least one 9GHz search and rescue radar transponder on each side; Cargo ships with a total tonnage of 300 to 500 should be equipped with at least one 9GHz search and rescue radar transponder. The search and rescue radar responder is the main method used in the GMDSS system to determine the location of wrecked ships, lifeboats, and survivors at close range. The radar responder should be stored in a location that can quickly be placed in any lifeboat or raft. Alternatively, one radar transponder should be stored on each lifeboat. On ships equipped with at least 2 radar transponders and free fall lifeboats, one of which should be stored in a free fall lifeboat and the other in a location adjacent to the cockpit for use on board and easy transfer to any other lifeboat P>
Function of testing report:
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1. Telephone communication and confirmation of requirements
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