9:00 AM - 9:15 AM
[S01-1-03] Over 20 years of HYPOSAT: Newest developments
About 20 years ago, the first versions of HYPOSAT, a free software package to locate seismic events at local, regional and teleseismic distances were developed and presented (Schweitzer, 1997). In 2001, a paper was published describing the principal features of the program package and the software package was officially released (Schweitzer, 2001). Later, a detailed manual became part of the IASPEI New Manual of Seismological Observatory Practice (Schweitzer, 2002).
During the last decade, many new features steering the inversion process and correcting for effects that can influence seismic travel times were implemented in HYPOSAT and many options to handle input and output data were included. Today's program version can run on Unix and Linux platforms.
The program package has been used by many researchers worldwide. These users have helped to improve the software by reporting problematic results and bugs and requested additional input / output options.
In this talk an overview will be presented over the principal ideas behind HYPOSAT. Additionally, many of the recently implemented features will be explained and discussed.
Schweitzer, J. (1997): HYPOSAT – A new routine to locate seismic events. NORSAR Scientific Report, 1–97/98, 94–102.
Schweitzer, J. (2001): HYPOSAT – an enhanced routine to locate seismic events. Pure appl. geophys., 158, 277–289, doi 10.1007/PL00001160
Schweitzer, J. (2002): PD 11.1: User manual for HYPOSAT (including HYPOMOD). In: P. Bormann (ed.) (2002). IASPEI New Manual of Seismological Observatory Practice (NMSOP), GeoForschungsZentrum Potsdam, Vol. 2, 16 pp., ISBN: 3-9808780-0-7, http://ebooks.gfz-potsdam.de/pubman/item/escidoc:4135:3, doi: 10.2312/GFZ.NMSOP_r1_PD_11.1
During the last decade, many new features steering the inversion process and correcting for effects that can influence seismic travel times were implemented in HYPOSAT and many options to handle input and output data were included. Today's program version can run on Unix and Linux platforms.
The program package has been used by many researchers worldwide. These users have helped to improve the software by reporting problematic results and bugs and requested additional input / output options.
In this talk an overview will be presented over the principal ideas behind HYPOSAT. Additionally, many of the recently implemented features will be explained and discussed.
Schweitzer, J. (1997): HYPOSAT – A new routine to locate seismic events. NORSAR Scientific Report, 1–97/98, 94–102.
Schweitzer, J. (2001): HYPOSAT – an enhanced routine to locate seismic events. Pure appl. geophys., 158, 277–289, doi 10.1007/PL00001160
Schweitzer, J. (2002): PD 11.1: User manual for HYPOSAT (including HYPOMOD). In: P. Bormann (ed.) (2002). IASPEI New Manual of Seismological Observatory Practice (NMSOP), GeoForschungsZentrum Potsdam, Vol. 2, 16 pp., ISBN: 3-9808780-0-7, http://ebooks.gfz-potsdam.de/pubman/item/escidoc:4135:3, doi: 10.2312/GFZ.NMSOP_r1_PD_11.1