Application of earthquake emergency communication technology in detection of deep crustal structure in the west of Taiwan Strait

The technical personnel of Fujian Earthquake Agency have built the maritime information and communication system based on the maritime satellite communication link. The system is divided into two parts: first, the seismic source ship communication system, including satellite communication equipment, network equipment, video camera equipment; second, the OBS ship communication system with the main goal to achieve the audio and video communication. The establishment of the above system realized the real-time transmission of video, image and data between land and sea, and ensured the smooth implementation of“deep structure exploration project of the western crust of Taiwan strait”.