Decoding file 40100474.WAT:
FileHdr ver=1 ID=4 rate=600 12/01/2015 10:18:54.547 dur=0.408
Second Marker 12/01/2015 10:18:54
Inertial Data  acc:  0.01341 -0.01707  0.04489  quat:  0.46216  0.45984 -0.54694  0.52515 norm:  0.999980
Inertial Data  acc:  0.02106 -0.02226  0.04669  quat:  0.46100  0.45758 -0.54779  0.52716 norm:  0.999936
File 40100474.WAT: 2 data records in 0.408 seconds