== cmdfile.801 ==
    $SM_CC,530
    $KALMAN_USE,1
    $NAV_MODE,1
    $COMM_SEQ,0
    $N_FILEKB,8
    $HEADING,-1
    $USE_BATHY,-4
    $GLIDE_SLOPE,30
    $MAX_BUOY,200
    $T_DIVE,5
    $D_TGT,15
    $T_MISSION,20
    $GO