damping=0.004
wantseis=1			# no seismograms
show=0
ishow=10			# show every tenth time step (4ms)
timing=0
oneway=1
nt=3000
src_1=232
src_depth=1
geo_depth=1
surf_type=1			#free boundary
centered=0
snap_i=100
snap_i=10
fmax=40
