seisan.info

SEISAN - EARTHQUAKE ANALYSIS SOFTWARE

Welcome to seisan.info. This webpage serves as a pointer to the main URL's from where you can download SEISAN and obtain information on SEISAN.

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NEW: Fault Plane Solution Tutorial!!
NEW: Data for Fault Plane Solution Tutorial

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The URL's are found here:

• Download SEISAN software latest version (and old versions)
• Tutorial as PDF
• Manual as PDF
• Get help: Mailing List
• Become an expert: Traning Document and Data in: ZIP file / RAR file / TAR file
• SEISAN related software and data
• Web Service software providing data in Nordic Format/QuakeML/CSV
• QuakeML - NOR2QML - Online convertion between QuakeML and Nordic format

Web Services:

University of Bergen - NNSN data available in multiple formats (Nordic,QuakeML, Text/CSV)

References:

1. Havskov, J., Voss, P.H. and Ottemoller, L. (2020). Seismological Observatory Software: 30 Yr of SEISAN. Seismological Research Letters, 91 (3): 1846-1852. DOI: https://doi.org/10.1785/0220190313 or the preprint: PDF
2. Havskov and Ottemoller, SeisAn Earthquake analysis software, Seis. Res. Lett., 70, 1999.

Other SEISAN manuals and descriptions:

Spanish; basic analysis, v10.3, PDF
Farsi; instructions and theory, v10.1, PDF data set: Link
Spanish; installation on Linux or Mac, v10, YouTube 25min
English; volcano monotoring, v8.2.1, PDF
Russian; the manual, v6.0, PDF
Chinese; basic functions, v5.2, PDF
Video: SEISAN presented at IRIS Webinar on OCT 6th, 2014 (Version 10.1, 1 hour 20 min)
UIB Reports from networks using SEISAN and other nice informations
Video: Locate a local earthquake with three stations in SEISAN:

Contact:

The SEISAN Mailing List
Jens Havskov [email protected] - Department of Earth Science, University of Bergen
Lars Ottemöller [email protected] - Department of Earth Science, University of Bergen
Peter Voss [email protected] - Geological Survey of Denmark and Greenland

Disclaimer

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The SEISAN webpage is hosted by The Geological Survey of Denmark and Greenland (GEUS). Please contact Peter regarding the webpage. Accessibility Statement