Synopsis
		sfimospray < in.rsf > out.rsf adj=n n2=20 d2=200. o2=0. v=1000.

Parameters
		bool adj=n [y/n] adjoint flag   float d2=200. offset sampling (if inv=n)   int n2=20 number of offsets (if inv=n)   float o2=0. offset origin (if inv=n)   float v=1000. velocity

Used In
		BEI          vela/stack   GEE          ajt/cunha lsq/invstack