Bill Walter LLNL bwalter@llnl.gov 510-423-8777 Mike Ritzwoller CU ritzwoller@lemond.colorado.edu 303-492-7075 Rong Song Jih DSWA jih@cmr.gov 703/325-9203 703/469-1320 Charles Meade NPTO meadecn@acq.osd.mil 703-469-1330 Dave Russell AFTAC dave@rayleigh.tt.aftac.gov 407-494-2251 Mark Woods AFTAC mwoods@rayleigh.tt.aftac.gov 407-494-9067 Ralph Keyser Sandia rgkeyse@sandia.gov 505-844-0909 Chris Young Sandia cjyoung@sandia.gov 505-844-8329 Howard Patton LANL 505-667-1003 patton@lanl.gov George Randall LANL 505-667-9483 grandall@lanl.gov Laura Jones LANL lejones@lanl.gov 505-667-7135 Aaron Velasco LANL velasco@lanl.gov 505-665-8037 Artie Rogers LLNL rodgers@s34.es.llnl.gov 510-423-5018 Jeff Stevens S**3 stevens@maxwell.com 619-576-7749 Harley Benz USGS benz@gldage.cr.usgs.gov 303-273-???? Antonio Villasenor USGS antonio@gldvisitor.cr.usgs.gov Bob Engdahl USGS engdahl@lemond.colorado.edu 303-273-8422 Stu Sipkin USGS sipkin@gldfs.cr.usgs.gov 303-273-8415 Walter Mooney USGS mooney@andreas.wr.usgs.gov 415-329-4764 Robert Woodward USGS woodward@asl.cr.usgs.gov 505-846-5646 Dave Harkrider BC/MIT hark@dghark.mit.edu 617-253-7858 Goran Ekstrom Harvard ekstrom@seismology.harvard.edu 617-496-8276 Brian Mitchell SLU mitchell@eas.slu.edu 314-977-3123 Bob Herrmann SLU herrmann@eas.slu.edu 314-977-3120 Chuck Ammon SLU ammon@eas.slu.edu Anatoli Levshin CU levshin@lemond.colorado.edu 303-492-5912 Gary Pavlis IU pavlis@indiana.edu 812-855-5141 Don Helmberger Caltech helm@seismo.gps.caltech.edu 818-395-6998 Dan McNamara UAF dmcnamara@llnl.gov Anne Sheehan CU afs@mantle.colorado.edu 303-492-4597 Bob North CMR north@cmr.gov Keith McLaughlin CMR/SAIC scatter@cmr.gov 703-247-1826