0354_175_278_ECG 2 256 459008
0354_175_278_ECG.mat 16+24 6553.4 16 0 -32767 13705360 0 ECG1
0354_175_278_ECG.mat 16+24 6553.4 16 0 -32767 -15447603 0 ECG2
#Utility frequency: 60
#Start time: 278:30:07
#End time: 278:59:59