Program sfcicold2d | Conventional IC 2D 
[SYNOPSIS]
sfcicold2d < Fs.rsf ur=Fr.rsf > Fi.rsf verb=n isreversed=n
[PARAMETERS]
bool    | isreversed | =n |  [y/n] | 	received wavefield 
file    | ur | = |   | 	auxiliary input file name
bool    | verb | =n |  [y/n] | 	verbosity flag 
[DIRECTORY]
user/psava
