Synopsis
		sfmpircvrtm input=Frcd.rsf src=Fsrc.rsf output=Fimg.rsf left=left.rsf right=right.rsf leftb=leftb.rsf rightb=rightb.rsf vel=Fvel.rsf tmpwf=Ftmpwf.rsf rec2=Frcd2.rsf spx= verb=n adj=y rmig=n rcvint=1 rcvbgn=0 rcvend=-1 wantwf=n wantrecord=y illum=n roll=n stack=y shtbgn= sht0=shtbgn shtend= shtint= spz= gpz= gpl= snapinter=1 srctrunc=0.4 rectz=1 rectx=1 repeat=0 top=40 bot=40 lft=40 rht=40 mute=n vref=1500 wd=5 depth=gpz pad1=1

img : crosscorrelation with source normalization (stdout)

Parameters
		bool adj=y [y/n] migration   int bot=40   int depth=gpz muting source depth -> receiver depth according reciprocity   int gpl=   int gpz=   bool illum=n [y/n] if n, no source illumination applied   file input= auxiliary input file name   file left= auxiliary input file name   file leftb= auxiliary input file name   int lft=40   bool mute=n [y/n] muting in the receiver gather   file output= auxiliary output file name   int pad1=1 padding factor on the first axis   int rcvbgn=0   int rcvend=-1   int rcvint=1   file rec2= auxiliary output file name   int rectx=1   int rectz=1   int repeat=0 abc parameters   int rht=40   file right= auxiliary input file name   file rightb= auxiliary input file name   bool rmig=n [y/n] receiver domain migration   bool roll=n [y/n] if n, receiver is independent of source location and gpl=nx   int sht0=shtbgn actual shot origin on grid   int shtbgn=   int shtend=   int shtint=   int snapinter=1 snap interval   ints spx= [num_of_shots]   int spz=   file src= auxiliary input file name   float srctrunc=0.4   bool stack=y [y/n] if y, outputs stacked image   file tmpwf= auxiliary output file name   int top=40   file vel= auxiliary input file name   bool verb=n [y/n] verbosity   float vref=1500   bool wantrecord=y [y/n] if n, using record data generated by this program   bool wantwf=n [y/n] output forward and backward wavefield   int wd=5