bscl infil itr1 itrn isw1 [ scaler | ampfil ] infil: =input file name itr1: =starting trace for determination window itrn: =number of traces to include in window isw1: 0=user supplied scale factor 1=scale factor from 1/L2 norm 2=input file with (trace,ampfactor) 3=scale factor from Max Abs Value scaler: =user supplied scale factor (ONLY isw1=0) ampfil: file name for option (ONLY isw1=2) - - - - - - - - - - - - - - - - - - - - - - - - - | Converting microvolts to m/s particle velocity | | | | VSP Ref.Phone 28Hz Oyo | | scalar=4.0978E-8 28Hz Oyo SMC 28-720 | | scalar=5.6497E-8 14Hz Oyo Phone | | scalar=5.0761E-8 10Hz Oyo GS-20DM Phone | | scalar=3.2787E-8 10Hz Mark L10-A Phone | | scalar=3.2034E-8 08Hz Mark L10-A Phone | | | | strain=(part.vel.)/(wave phase vel.) | - - - - - - - - - - - - - - - - - - - - - - - - -Example, use the first 5 traces closest to the source and determine the maximum absolute value, compute a scale factor so that sample with the MAV has a value of unity (1), then apply to all the traces.
bscl c008.seg 1 5 3
bplt bsclc008.seg 4 0 0 1 10 0 .6 1 1 200
Peak Absolute Value= 192440.8750000000 ----------------------------------------------------------------- Maximum Value= 0.1924E+06 Trace #= 1 Sample #= 101 Minimum Value= -.1766E+06 Trace #= 1 Sample #= 80 ----------------------------------------------------------------- Scale Factor= 0.5196401E-05