== cmdfile.21 ==
    $D_SURF,3
    $D_TGT,150
    $T_DIVE,83
    $T_MISSION,90
    $ALTIM_PING_DEPTH,0
    $ALTIM_PING_DELTA,5
    $ALTIM_BOTTOM_TURN_MARGIN,0
    $USE_BATHY,-4
    $C_PITCH,2501
    $SM_CC,300
    $MAX_BUOY,150
    $T_RSLEEP,3
    $GO