line    TRW ID      Pri Meas.Type   Source  Energy   V (mA)Filter  Flux       HRMA    Grat   Order    Shutters  Yoff   Zoff   Defoc  Detector ...    FP.rate  Int.time   file,line#
2506  G-LHS-FC-1.001  10 Focus Chec .Mg-Ka   1.254   2.5(0.5)Mgx2   0.9294   0    0     LETG +1         ALL,SCAN  -0.5   0      0      HRC,S            4.7513  8418.75(4)  gratin,100
2507  G-LHS-FC-1.002  10 Focus Chec .Mg-Ka   1.254   2.5(0.1)       88.9874  0    0     LETG +5         ALL,ALL   -1.5   0      0      HRC,S            4.7991  2083.71     gratin,112