Decoding file 90100591.WAT:
FileHdr ver=1 ID=9 rate=600 01/09/2017 22:10:39.158 dur=2.145
Second Marker 01/09/2017 22:10:39
Inertial Data  acc:  0.11151  0.06432 -0.04295  quat:  0.20862  0.69110 -0.22699  0.65369 norm:  0.999986
Inertial Data  acc:  0.09253  0.07364 -0.04739  quat:  0.21436  0.69312 -0.22607  0.64996 norm:  0.999959
Inertial Data  acc:  0.06252  0.06813 -0.05089  quat:  0.22003  0.69604 -0.22498  0.64532 norm:  0.999975
Inertial Data  acc:  0.03123  0.05156 -0.05815  quat:  0.22534  0.69928 -0.22424  0.64020 norm:  0.999955
Inertial Data  acc:  0.00742  0.03784 -0.06841  quat:  0.22919  0.70251 -0.22516  0.63501 norm:  0.999994
Inertial Data  acc: -0.00325  0.04156 -0.07840  quat:  0.23041  0.70532 -0.22852  0.63019 norm:  0.999962
Inertial Data  acc: -0.00223  0.06480 -0.07497  quat:  0.22888  0.70740 -0.23456  0.62616 norm:  0.999946
Inertial Data  acc:  0.00243  0.10555 -0.05461  quat:  0.22504  0.70880 -0.24255  0.62292 norm:  0.999954
File 90100591.WAT: 8 data records in 2.145 seconds