0641_056_089_ECG 2 200 720000 0641_056_089_ECG.mat 16+24 46.76198749792639 16 -5726 -5734 -4145535983 0 ECGL 0641_056_089_ECG.mat 16+24 65.42677699732869 16 -2221 -2232 -1609228164 0 ECGR #Utility frequency: 60 #Start time: 89:00:00 #End time: 89:59:59