== cmdfile.20 ==
    $D_NO_BLEED,50
    $T_DIVE,200
    $D_OFFGRID,750
    $T_MISSION,300
    $D_ABORT,990
    $D_TGT,600
    $MASS,51617
    $RHO,1.023
    $C_VBD,3100
    $D_BOOST,20
    $N_DIVES,30
    $GO