139018_ACC 3 100 1000 139018_ACC.dat 16 624.1333(-500867)/mg 0 0 -18412 30669 0 ACC_X 139018_ACC.dat 16 468.1(-202687)/mg 0 0 11235 801 0 ACC_Y 139018_ACC.dat 16 464.7801(120146)/mg 0 0 233 -30030 0 ACC_Z