hugh.radkins@LIGO.ORG - posted 14:49, Tuesday 04 August 2015 - last comment - 09:26, Wednesday 05 August 2015(20212)
All LHO HEPI Foton Files run through foton -c
JimW, HughR
We took all the SEIs down with guardian. Ran foton -c foton hepifile and then loaded the modified file. Re-isolated all platforms.
I've looked at a few archived foton files to see if this caused any significant changes in any coefficients. Mostly what I've found are changes in the order of header information, but H1HPIBS.txt show a bunch of changes, all at the ~10^-6 level , so probably still harmless. Also, these changes are likely the result of a known (and now resolved) issue with quacking foton files with Matlab.