122015_ACC 3 100 1000 122015_ACC.dat 16 464.7801(-228439)/mg 0 0 16500 -31842 0 ACC_X 122015_ACC.dat 16 704.6667(-437246)/mg 0 0 352 -9911 0 ACC_Y 122015_ACC.dat 16 799.1951(417180)/mg 0 0 -4795 -21136 0 ACC_Z