Watercraft operation:@0.562673:0.056214:0.933410:0.056214:0.933410:0.031685:0.562673:0.031685:0.035809:0.021487:0.013031:0.021754:0.014440:0.021487:0.014440:0.021487:0.012307:0.013031:0.010026:0.022896:0.022896:0.021754:0.014440:0.021487:0.013031:0.009450:0.022896:0.022588
45:@0.906635:0.966546:0.933025:0.966546:0.933025:0.951004:0.906635:0.951004:0.013174:0.013217