== cmdfile.21 ==
    $D_NO_BLEED,50
    $T_DIVE,280
    $D_OFFGRID,990
    $T_MISSION,350
    $D_ABORT,990
    $D_TGT,840
    $MASS,51617
    $RHO,1.023
    $C_VBD,3100
    $D_BOOST,20
    $N_DIVES,30
    $GO