! Swift/XRT hardness ratio of trigger: 21908, name: GRB 260208A - source 1 ! T0 for this burst is Swift MET=792220053 s, = 2026 Feb 08 at 05:07:28.000 UT ! The hard band is 1.51-10 keV ! The soft band is 0.3-1.5 keV ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379 ! There are 3 datasets: Hard, Soft, and the ratio ! Columns are as labelled ! BINMODE: GRB-like (counts) READ TERR 1 READ SERR 2 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 35755.754 720.513 -633.429 0.014636 0.003850 40621.560 379.795 -475.198 0.024327 0.006351 41549.104 670.795 -547.749 0.020438 0.004877 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 35755.754 720.513 -633.429 0.034456 0.005889 40621.560 379.795 -475.198 0.031348 0.007738 41549.104 670.795 -547.749 0.030264 0.005912 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 35755.754 720.513 -633.429 0.424770 0.133242 40621.560 379.795 -475.198 0.776029 0.278818 41549.104 670.795 -547.749 0.675333 0.208260