1012_040_049_ECG 2 256 921600 1012_040_049_ECG.mat 16+24 57.84049098658604 16 528 2274 1271780370 0 ECGL 1012_040_049_ECG.mat 16+24 67.64180560959844 16 3981 4542 4211332525 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:59:59