139021_ACC 3 100 1000 139021_ACC.dat 16 697.1702(-563314)/mg 0 0 -24401 -25090 0 ACC_X 139021_ACC.dat 16 936.2(-416609)/mg 0 0 21533 14671 0 ACC_Y 139021_ACC.dat 16 624.1333(150104)/mg 0 0 3433 -12579 0 ACC_Z