0755_115_146_ECG 2 256 921600 0755_115_146_ECG.mat 16+24 59.44154955289115 16 -157 695 -911972448 0 ECGL 0755_115_146_ECG.mat 16+24 48.236771771056745 16 1184 1319 779223472 0 ECGR #Utility frequency: 60 #Start time: 146:00:00 #End time: 146:59:59