hasData_Center_Short_Name |
- Deutsches GeoForschungsZentrum GFZ
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hasDataset_Online_Resource |
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hasDataset_Release_Date |
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hasDataset_Title |
- SCOTER - Software package for multiple-earthquake relocation by using static and source-specific station correction terms
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hasEntry_ID |
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hasKeyword |
- python
- relocation of seismic events
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hasSummary |
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We present SCOTER, an open-source Python programming package that is designed to relocate multiple seismic events by using direct P- and S-wave station correction terms. The package implements static and shrinking-box source-specific station terms techniques extended to regional and teleseimic distances and adopted for probabilistic, non-linear, global-search location for large-scale multiple-event location. This program provides robust relocation results for seismic event sequences over a wide range of spatial and temporal scales by applying empirical corrections for the biasing effects of 3-D velocity structure. Written in the Python programming language, SCOTER is run as a stand-alone command-line tool (requiring no knowledge of Python) and also provides a set of sub-commands to develop required input files (e.g. phase files, travel-time grid files, configuration) and export relocation results (such as hypocenter parameters, travel-time residuals) in different formats -- routine but non-trivial tasks that can consume much user time. This package can be used for relocating data sets in local, regional, and teleseimic scales.
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