0647_136_123_ECG 2 512 1843200 0647_136_123_ECG.mat 16+24 22.643478101693265(-10875)/nu 16 0 -7391 2270 0 ECGL 0647_136_123_ECG.mat 16+24 40.88065936973802(13566)/nu 16 0 12215 -28862 0 ECGR #Utility frequency: 60 #Start time: 123:00:00 #End time: 123:59:59