4 digit number Rob Graves code under the RVG directory in CVS (CyberShake/RVG/version2/Src-v2.0/genslip-v2.0.c) looping over slip realizations
4 digit number Rob Graves code under the RVG directory in CVS. (CyberShake/RVG/version2/Src-v2.0/genslip-v2.0.c) looping over the hypo center