Synopsis
		sfnmo < cmp.rsf velocity=velocity.rsf > nmod.rsf s=het.rsf offset=offset.rsf mask=msk.rsf half=y str=0.5 mute=12 CDPtype= slowness=n squared=n h0=0. extend=4 a=

Compatible with sfvscan.

Parameters
		int CDPtype=   string a=   int extend=4 trace extension   float h0=0. reference offset   bool half=y [y/n] if y, the second axis is half-offset instead of full offset   string mask= auxiliary input file name   int mute=12 mute zone   string offset= auxiliary input file name   string s= auxiliary input file name   bool slowness=n [y/n] if y, use slowness instead of velocity   bool squared=n [y/n] if y, the slowness or velocity is squared   float str=0.5 maximum stretch allowed   file velocity= auxiliary input file name

Used In
		BEI          dpmv/krchdmo vela/strat vela/vscan wvs/vscan   DATA          nankai/shots   GEO384W          hw2/cmp hw3/synth hw6/blake   JSG          avo/avo avo/avo2 diffr/fault nmo3/azimuthtest oc3/bei oc3/fault reversible/nscnmo seislet/gath simistack/bei simistack/flat4   RSF          reprobook/exam3 scons/rsf su/rsflab15 su/rsflab16 usp/data   SEP          lsmult/haskell oc2/elfshot precon/cube