Analysis of the signals recorded by a single OBS/H near the active Longqi hydrothermal vent at the ultraslow spreading Southwest Indian Ridge (49°39´E)

Yunlong Liu1,2, Chunhui Tao3, Liu Cai1 and Lei Qiu2, (1)JLU Jilin University, College of Geo-Exploration Science and Technology, Changchun, China, (2)Second Institute of Oceanography, State Oceanographic Administration of China, Hangzhou, China, (3)Second Institute of Oceanography, MNR, China, Hangzhou, China