科技报告详细信息
Seismic data acquisition at the FACT site for the CASPAR project.
Jones, Kyle R. ; Chael, Eric Paul ; Hart, Darren M.
Sandia National Laboratories
关键词: Recording Systems;    99 General And Miscellaneous//Mathematics, Computing, And Information Science;    Monitoring;    Data Acquisition;    58 Geosciences;   
DOI  :  10.2172/1034877
RP-ID  :  SAND2012-0059
RP-ID  :  AC04-94AL85000
RP-ID  :  1034877
美国|英语
来源: UNT Digital Library
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【 摘 要 】

Since May 2010, we have been recording continuous seismic data at Sandia's FACT site. The collected signals provide us with a realistic archive for testing algorithms under development for local monitoring of explosive testing. Numerous small explosive tests are routinely conducted around Kirtland AFB by different organizations. Our goal is to identify effective methods for distinguishing these events from normal daily activity on and near the base, such as vehicles, aircraft, and storms. In this report, we describe the recording system, and present some observations of the varying ambient noise conditions at FACT. We present examples of various common, non-explosive, sources. Next we show signals from several small explosions, and discuss their characteristic features.

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