Broad-Band Seafloor Seismic Observations at The Ocean Seismic Network -1 Borehole Site

海洋地震台网-1钻孔站点的宽带海底地震观测

• 批准号: 9303103
• 负责人: John Hildebrand
• 金额: $ 5.01万
• 依托单位: University of California-San Diego Scripps Inst of Oceanography
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-03-01 至 1995-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9303103&HistoricalAwards=false
• 关键词: Broad; Band; Seafloor; Seismic; Observations

Hildebrand 9303103 This experiment will deploy a broad-band seismic instrument at the Ocean Seismic Network- 1 site, a borehole site chosen to test instrumentation and noise levels for future deployment of a permanent seafloor seismic observatory. The instrument uses both long period and short period seismic sensors as well as a long period differential pressure gague and a conventional hydrophone. The deployment will provide signal and noise records relevant to future use of the site, and would occur during an already planned borehole wireline re-entry expedition.

希尔德布兰德9303103 这一实验将在海洋地震网络1号站点部署一个宽带地震仪器，选择该站点是为了测试仪器和噪音水平，以便将来部署一个永久性海底地震观测站。该仪器使用长周期和短周期地震传感器以及长周期差压计和常规水听器。 该部署将提供与该场地未来使用有关的信号和噪声记录，并将在已计划的钻孔电缆重返勘探期间进行。