phone spacing 110 feet, inner offset 110 feet
survey=land area=WillistonBasin source=Vibroseis spread=offend
n1=1550 d1=.002 f1=.002 label1="Time (sec)" 
n2=48 d2=.033528 f2=.033528 label2="Offset (km)"
n3=1
title="Oz 22" 
plottpow=-0.001465