142020_ACC 3 100 1000
142020_ACC.dat 16 936.2(-877219)/mg 0 0 0 23621 0 ACC_X
142020_ACC.dat 16 923.0141(-118607)/mg 0 0 -21691 -32601 0 ACC_Y
142020_ACC.dat 16 372.3523(72236)/mg 0 0 2234 3255 0 ACC_Z