Amundsen Sea, seismic reflection profile AWI-20100131

Seismic reflection data collected during RV Polarstern Expedition ANT-XXVI/3 in the Amundsen Sea of West Antarctica in early 2010. 3 GI-Guns Type 150 were used as seismic source, a 3000 m long digital streamer recorded the data. See expedition report on Expedition ANT-XXVI/3 for data acquisition parameters and metadata file for data processing steps.2010年初，在西南极洲阿蒙森海执行ANT-XXVI/3航次的极星号（RV Polarstern）科考船采集了地震反射数据。本次航次采用3台150型气枪（GI-Guns Type 150）作为地震震源，通过一条长3000米的数字拖缆完成数据记录。数据采集参数可参阅ANT-XXVI/3航次的航次报告，数据处理流程详见元数据文件。