POSITIONING DEVICE FOR SEABED AND UNDERWATER POSITIONING SYSTEM USING THE SAME

摘要

The present invention relates to a device for confirming a position for underwater and a system for confirming an underwater position and, more specifically, to a device for confirming a position for underwater and a system for confirming an underwater position capable of easily finding a measurement device in the underwater, an underwater structure, and a working diver. The present invention is provided to easily install and return the device for confirming the position for the underwater without a complex calculation processing process such as calibration or the like, thereby rapidly confirming the position and being applied to various fields by facilitating position confirmation with a low-cost device for confirming the position for the underwater. The present invention is provided to enable the diver to rapidly inform the position of the driver in an emergency situation by using a portable sound wave transmitter, thereby rapidly handling an accident generated in the sea. Therefore, the present invention is provided to improve reliability and competitiveness in a marine science field, a measurement device for the underwater, the underwater structure, and a field related to a marine accident.