! Swift/XRT hardness ratio of trigger: 443861, name: GRB 110128A ! T0 for this burst is Swift MET=317871879.616 s, = 2011 Jan 28 at 01:44:33.009 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 178.145 47.534 -30.192 0.578417 0.129753 323.975 137.391 -98.296 0.127124 0.029430 637.415 433.147 -176.049 0.030851 0.008192 5552.091 1310.110 -1244.681 0.009276 0.002240 20575.511 15082.210 -10543.422 0.002586 0.000750 84802.779 60115.030 -45871.051 0.000860 0.000267 216565.299 269633.424 -67073.331 0.000557 0.000177 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 178.145 47.534 -30.192 0.569453 0.128706 323.975 137.391 -98.296 0.208171 0.041031 637.415 433.147 -176.049 0.057961 0.011405 5552.091 1310.110 -1244.681 0.011734 0.002512 20575.511 15082.210 -10543.422 0.003775 0.000765 84802.779 60115.030 -45871.051 0.001769 0.000374 216565.299 269633.424 -67073.331 0.001010 0.000230 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 178.145 47.534 -30.192 1.015741 0.323453 323.975 137.391 -98.296 0.610673 0.185672 637.415 433.147 -176.049 0.532274 0.175912 5552.091 1310.110 -1244.681 0.790513 0.255094 20575.511 15082.210 -10543.422 0.684894 0.242345 84802.779 60115.030 -45871.051 0.485866 0.182469 216565.299 269633.424 -67073.331 0.551520 0.215022