0407_022_038_ECG 2 256 921600 0407_022_038_ECG.mat 16+24 30.130622062310174(4777)/nu 16 0 -20502 -2177 0 ECGL 0407_022_038_ECG.mat 16+24 74.6366278264509(11107)/nu 16 0 -7035 27346 0 ECGR #Utility frequency: 60 #Start time: 38:00:00 #End time: 38:59:59