Decoding file 30200206.WAT:
FileHdr ver=1 ID=3 rate=600 01/15/2016 16:19:03.720 dur=0.310
Second Marker 01/15/2016 16:19:03
Inertial Data  acc: -0.07504  0.05356 -0.04607  quat:  0.39935  0.45374 -0.51410  0.60852 norm:  0.999977
Inertial Data  acc: -0.06082  0.05684 -0.05164  quat:  0.40228  0.44543 -0.50867  0.61719 norm:  0.999953
File 30200206.WAT: 2 data records in 0.310 seconds