122026_ACC 3 100 1000 122026_ACC.dat 16 555.3729(-266579)/mg 0 0 19438 -8365 0 ACC_X 122026_ACC.dat 16 923.0141(-572730)/mg 0 0 462 6514 0 ACC_Y 122026_ACC.dat 16 799.1951(426770)/mg 0 0 -23177 23881 0 ACC_Z