0550_003_017_ECG 2 256 921600 0550_003_017_ECG.mat 16+24 6553.4(0)/nu 16 0 -32767 28058 0 ECG1 0550_003_017_ECG.mat 16+24 23587.27325370194(14078)/nu 16 0 13824 19238 0 ECG2 #Utility frequency: 60 #Start time: 17:00:00 #End time: 17:59:59