&cont
 ascrf=0,
 bndname='mag-insul-052908.txt',
 cscale=1d0,
 epsstep=1.d-8,
 launch=1,
 magdim=2,
 magname='mag-open-cav-exp-neg.dat',
 maxsteps=9000,
 nfix=500,
 nphi=2,
 ntemp=1,
offlaun=1.d-6,
 philo=30.d0,
 phistp=5.d0,
 psurf=1.d-6,
 pylaunch=0.1d-6,
 pzlaunch=1.d-6,
 rfname='mag-insul-052908.t7',
 rfnrm=-30.d0,
 rlaunch=0.001d0,
 robth=0.d0,
 robphi=90.d0,
 rskip=1,
 rtuple=.true.,
 sigp=0.001d0,
 step=1.d-14,
 stepmax=1.d-12,
 stepmin=1.d-15,
 zlaunch=0.175d0,
 zoff=0.5d0
/