NEHRP Clearinghouse

displaying 1 - 2 results in total 2

• Waldhauser, F.
  hypoDD: A Program to Comput Double-Difference Hypocenter Locations (hypoDD Version 1.0 - 03/2001).
  January 2001, 30 p.
  Identifying Number(s): USGS/OFR-01-113
  Keywords: Error assessments; Syntax; Installation; Epicenters; Algorithms; Data weighting; Output files; Event clustering; Input files; Data selection; Double-difference algorithms; HypoDD; Earthquake relocation; Fortran computer program packages; Hypocenter locations; Utility programs; Earthquakes

• Klein, F. W.
  User's Guide to HYPOINVERSE-2000, a Fortran Program to Solve for Earthquake Locations and Magnitudes (4/2002 Version).
  January 2002, 128 p.
  Identifying Number(s): USGS/OFR-02-171
  Keywords: Locations; Phase data input format; Amplitude (Local) magnitudes; User's guide; Crustal velocity models; Output file formate; Magnitudes; CODA magnitudes; Output formats; Command sequences; Output files; Magnitude corrections; Input files; Seismic station data; Hypoinverse-2000; Computer programs; Fortran program; Earthquakes