0657_032_048_ECG 2 256 921600 0657_032_048_ECG.mat 16+24 65.8602098320361 16 8292 10430 12393307643 0 ECGL 0657_032_048_ECG.mat 16+24 181.0855878962247 16 2716 2686 3135772030 0 ECGR #Utility frequency: 60 #Start time: 48:00:00 #End time: 48:59:59