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28 September 2005
I did for the third time the "tutorial" on GRB analysis tools using LAT data. This time I used the version of Science Tools for the Third Checkout.
I didn't find particular problems, except for the issue mentioned by Seth. In particular why the tools ask for the FT2 file while there's no need for it? The results of the analysis on the strongest burst are at this page http://www.ts.infn.it/~longof/grb_tutorial_4.html
Now I'm going to check the joint spectral analysis.
(Longo)

28 September 2005
I tried to follow the joint spectral analysis tutorial on GRB using LAT and GBM data. I'm using the version of Science Tools for the Third Checkout. I found a significant problem regarding the issue mentioned by Seth. In particular when I have to bin the GBM data for the joint spectral analysis I need the FT2 file. Since they are not coherent in time, this prevents any further analysis. The results of the analysis on the burst GRB07018417 are at this page http://www.ts.infn.it/~longof/grb_tutorial_5.html^{Image Added}.
(Longo)