Decoding file 90100500.WAT:
FileHdr ver=1 ID=9 rate=600 01/09/2017 20:00:19.034 dur=2.090
Second Marker 01/09/2017 20:00:19
Inertial Data  acc:  0.02675 -0.01790  0.14577  quat:  0.13892  0.67444 -0.31451  0.65332 norm:  0.999956
Inertial Data  acc:  0.04222 -0.01689  0.13657  quat:  0.13348  0.67065 -0.31860  0.65637 norm:  0.999964
Inertial Data  acc:  0.05591 -0.02234  0.11369  quat:  0.13037  0.66772 -0.32098  0.65881 norm:  0.999959
Inertial Data  acc:  0.06837 -0.03056  0.07556  quat:  0.12946  0.66589 -0.32178  0.66046 norm:  0.999961
Inertial Data  acc:  0.06981 -0.03355  0.02718  quat:  0.13055  0.66565 -0.32129  0.66071 norm:  0.999946
Inertial Data  acc:  0.05634 -0.03517 -0.02435  quat:  0.13330  0.66724 -0.31982  0.65930 norm:  0.999970
Inertial Data  acc:  0.03403 -0.03740 -0.06833  quat:  0.13745  0.67029 -0.31781  0.65631 norm:  0.999963
Inertial Data  acc:  0.00760 -0.03569 -0.09296  quat:  0.14233  0.67426 -0.31561  0.65222 norm:  0.999942
File 90100500.WAT: 8 data records in 2.090 seconds