“向阳红81号”科考船入列海南地质调查队伍

Core Viewpoint - The cooperation between Hainan Geological Bureau and the National Deep Sea Base Management Center aims to enhance the efficiency of the "Xiangyanghong 81" research vessel and promote data sharing in marine geological surveys [2][3]. Group 1: Vessel Specifications and Capabilities - The "Xiangyanghong 81" research vessel has a total length of 39 meters, a width of 8.2 meters, a depth of 3.8 meters, and a total tonnage of 328 tons [2]. - The vessel is equipped with advanced instruments including multi-beam echo sounders, shallow seismic profilers, magnetometers, side-scan sonars, ADCP current profilers, and a 48-channel digital seismic towing cable system [2]. Group 2: Strategic Importance and Goals - The integration of "Xiangyanghong 81" with the existing "Haidahao" vessel will create a comprehensive marine survey equipment system covering both nearshore and offshore areas, enhancing exploration capabilities in complex marine environments [2]. - This initiative supports Hainan's role as a key player in marine geological surveys, mineral resource exploration, and ecological environment protection, contributing to the establishment of a deep-sea technology innovation hub and a modern marine industry cluster [2][3]. - The cooperation aligns with the strategic goal of promoting high-quality development in Hainan's marine economy and reflects the commitment to advancing deep-sea technology and industries [3].