0973_231_197_ECG 2 512 1843200 0973_231_197_ECG.mat 16+24 119.95665263208758(8750)/nu 16 0 11390 11175 0 ECGL 0973_231_197_ECG.mat 16+24 137.70682820095857(-4022)/nu 16 0 -1277 9219 0 ECGR #Utility frequency: 60 #Start time: 197:00:00 #End time: 197:59:59