0847_103_181_ECG 2 256 900864 0847_103_181_ECG.mat 16+24 6.755854048067216 16 30764 -32767 27612928431 0 ECGL 0847_103_181_ECG.mat 16+24 1.5345966194235 16 -17517 -31948 -15836378684 0 ECGR #Utility frequency: 60 #Start time: 181:01:21 #End time: 181:59:59