Decoding file 40100549.WAT:
FileHdr ver=1 ID=4 rate=600 12/01/2015 10:33:24.542 dur=0.457
Second Marker 12/01/2015 10:33:24
Inertial Data  acc: -0.09601  0.10052  0.03632  quat: -0.00146  0.72833 -0.06854  0.68170 norm:  0.999943
Inertial Data  acc: -0.08650  0.06703  0.05492  quat: -0.00116  0.72406 -0.06879  0.68622 norm:  0.999946
File 40100549.WAT: 2 data records in 0.457 seconds