Site name: SGRiv Transect 178B 46.5 km south of San Gabriel Mtn. front Lat/long: 33.845060/-118.098025 178B Average shear velocity to 30 m depth, m/s: 274 178B Wills et al. (2000 BSSA) predicted hazard class: D 178B Date: 07/07/2003 through 07/11/2003 (dd/mm/yyyy) Performed by: J. Louie, W. Thelen, J. B. Scott, M. Clark, C. Loughner, S. B. Smith, C. T. Lopez, H. Park, Nevada Seismological Lab.; and B. Greschke, IRIS-PASSCAL Sponsored by: USGS NEHRP-ERP SoCal Panel under contract #03HQGR0068. IRIS facilities are supported by the NSF under EAR-0004370 and by the DOE NNSA. ReMi technology is owned by the State of Nevada and licensed exclusively to Optim Inc. of Reno, NV. Type of measurements: ReMi version 2.1 Copyright 2001 John N. Louie Depth of measurements: 100-300 m Function stepped (y or n): yes Posted by: John Louie 18/04/2006 (dd/mm/yyyy) Depth(m) Vs(m/s) 0.0 214.943 16.404 214.943 16.404 408.046 69.663 408.046 69.663 1125.287 103.371 1125.287 103.371 490.805 147.416 490.805 147.416 922.988 247.416 922.988