! Swift/XRT hardness ratio of trigger: 450158, name: Trigger 450158 ! T0 for this burst is Swift MET=323009872.0 s, = 2011 Mar 28 at 12:57:45.201 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: READ TERR 1 READ SERR 2 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 22111282.451 245084.800 -183340.509 0.049025 0.002033 22903452.782 366053.310 -501932.602 0.024976 0.001199 23481966.989 226619.489 -207999.812 0.042127 0.002002 24000898.692 292326.697 -263981.733 0.034205 0.001777 24493306.357 324920.733 -184459.677 0.025198 0.001378 25768241.473 447504.824 -864425.296 0.026214 0.001234 26541055.133 309310.290 -292490.308 0.024919 0.001271 27244007.941 253278.635 -302766.981 0.032381 0.001561 27863203.082 270143.161 -297721.283 0.033318 0.001555 28514621.972 450744.992 -376082.978 0.026881 0.001554 29616153.118 619412.458 -640208.920 0.024430 0.001120 30738962.219 362524.225 -412482.261 0.023225 0.001161 31823648.473 1900257.948 -700152.869 0.017142 0.001147 37188545.971 2539380.404 -2558515.011 0.020053 0.001117 41489197.930 189915688.616 -1502360.379 0.012789 0.001474 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 22111282.451 245084.800 -183340.509 0.009471 0.000906 22903452.782 366053.310 -501932.602 0.005498 0.000582 23481966.989 226619.489 -207999.812 0.007996 0.000889 24000898.692 292326.697 -263981.733 0.005426 0.000752 24493306.357 324920.733 -184459.677 0.004736 0.000609 25768241.473 447504.824 -864425.296 0.005413 0.000579 26541055.133 309310.290 -292490.308 0.005632 0.000619 27244007.941 253278.635 -302766.981 0.007517 0.000763 27863203.082 270143.161 -297721.283 0.006399 0.000695 28514621.972 450744.992 -376082.978 0.006096 0.000761 29616153.118 619412.458 -640208.920 0.005684 0.000563 30738962.219 362524.225 -412482.261 0.005771 0.000593 31823648.473 1900257.948 -700152.869 0.003997 0.000565 37188545.971 2539380.404 -2558515.011 0.003337 0.000466 41489197.930 189915688.616 -1502360.379 0.001359 0.000528 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 22111282.451 245084.800 -183340.509 5.176617 0.539862 22903452.782 366053.310 -501932.602 4.542660 0.527685 23481966.989 226619.489 -207999.812 5.268725 0.637229 24000898.692 292326.697 -263981.733 6.304151 0.933226 24493306.357 324920.733 -184459.677 5.320935 0.743680 25768241.473 447504.824 -864425.296 4.842821 0.566322 26541055.133 309310.290 -292490.308 4.424982 0.536065 27244007.941 253278.635 -302766.981 4.307559 0.484273 27863203.082 270143.161 -297721.283 5.206874 0.615198 28514621.972 450744.992 -376082.978 4.409801 0.606681 29616153.118 619412.458 -640208.920 4.298271 0.469401 30738962.219 362524.225 -412482.261 4.024239 0.459948 31823648.473 1900257.948 -700152.869 4.288594 0.670982 37188545.971 2539380.404 -2558515.011 6.009142 0.903210 41489197.930 189915688.616 -1502360.379 9.412734 3.818673