gather=stdin
stack=tempstk
rand=none
ampstat=none
trend=none
dt=0.008
coord=model.vp
nvp=382
metric=0
VP0=333
mangle=0
m0=0
nm=50
dm=0.1
arc=1
len=0.08
ntau=500
tau0=0
vmod=vmod.stack
nv=1
dv=0.4