0320_028_042_ECG 2 200 720000 0320_028_042_ECG.mat 16+24 49.80761032249727 16 -12944 -12952 -9285339255 0 ECGL 0320_028_042_ECG.mat 16+24 51.87372157501533 16 -17456 -17465 -12531225305 0 ECGR #Utility frequency: 60 #Start time: 42:00:00 #End time: 42:59:59