Decoding file 40100556.WAT:
FileHdr ver=1 ID=4 rate=600 12/01/2015 10:34:54.580 dur=0.450
Second Marker 12/01/2015 10:34:54
Inertial Data  acc: -0.00337  0.00887 -0.01906  quat:  0.54791  0.40332 -0.57953  0.44861 norm:  0.999989
Inertial Data  acc: -0.00180  0.02278 -0.02867  quat:  0.54950  0.40326 -0.57788  0.44879 norm:  0.999964
File 40100556.WAT: 2 data records in 0.450 seconds