142012_ACC 3 100 1000 142012_ACC.dat 16 431.1447(-386306)/mg 0 0 12503 -24440 0 ACC_X 142012_ACC.dat 16 242.7185(-46845)/mg 0 0 -18447 5630 0 ACC_Y 142012_ACC.dat 16 233.2171(57488)/mg 0 0 13643 -20387 0 ACC_Z