0973_239_203_ECG 2 512 549376 0973_239_203_ECG.mat 16+24 137.7406359414975(15221)/nu 16 0 11705 13565 0 ECGL 0973_239_203_ECG.mat 16+24 192.53127784273187(1383)/nu 16 0 -9572 23455 0 ECGR #Utility frequency: 60 #Start time: 203:42:07 #End time: 203:59:59