0411_023_030_ECG 2 256 754177 0411_023_030_ECG.mat 16+24 50.16612598875423(-12938)/nu 16 0 -17475 -28269 0 ECGL 0411_023_030_ECG.mat 16+24 123.75008652031252(-8003)/nu 16 0 -13712 21747 0 ECGR #Utility frequency: 60 #Start time: 30:00:00 #End time: 30:49:06