0407_054_077_ECG 2 256 921600 0407_054_077_ECG.mat 16+24 48.154997056883076(-19427)/nu 16 0 -15959 19459 0 ECGL 0407_054_077_ECG.mat 16+24 8.889921068897143(-23073)/nu 16 0 -22878 -1706 0 ECGR #Utility frequency: 60 #Start time: 77:00:00 #End time: 77:59:59