last change for each channel before        943056525 gps
date/time (gps)  _Dur__  __Epics_Channel_____________   __value_____
   943038543       5:00  L1:IFO-SV_BIT_EXC              1
   943056031       0:08  L1:IFO-SV_BIT_INJ              1
   943051091       1:31  L1:IFO-SV_BIT_SCI              1
   943051091       1:31  L1:IFO-SV_CONLOG               1
   943056032       0:08  L1:IFO-SV_STATE_VECTOR         65535.000000
   943050935       1:33  L1:IFO-SV_UP                   1
   943050657       1:38  L1:LSC-LA_State_Bits_Read      59.000000
   943050657       1:38  L1:LSC-LA_State_Bits_Read_bit5 On