! Swift/XRT hardness ratio of trigger: 113120, name: GRB 050401 ! T0 for this burst is Swift MET=134058014.784 s, = 2005 Apr 01 at 14:20:15.327 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 848.632 349.648 -385.739 1.757324 0.393573 1442.407 232.566 -244.126 1.535077 0.285993 1872.308 130.688 -137.100 1.800665 0.377543 2259.544 149.292 -256.548 1.076989 0.230944 2594.214 157.110 -185.377 1.541685 0.286597 7637.767 180.284 -211.826 0.470601 0.094486 8153.609 388.798 -335.557 0.413832 0.068392 13616.259 166.563 -526.301 0.172205 0.034184 14037.571 142.248 -156.120 0.189532 0.036020 18216.879 1123.942 -3938.426 0.175675 0.027904 19597.471 140.353 -158.015 0.083754 0.018814 19973.793 138.473 -137.330 0.167376 0.027687 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 848.632 349.648 -385.739 2.462129 0.459647 1442.407 232.566 -244.126 1.997360 0.326462 1872.308 130.688 -137.100 1.567006 0.352626 2259.544 149.292 -256.548 1.366857 0.260372 2594.214 157.110 -185.377 1.403716 0.276299 7637.767 180.284 -211.826 0.388727 0.086965 8153.609 388.798 -335.557 0.409510 0.068518 13616.259 166.563 -526.301 0.344538 0.050694 14037.571 142.248 -156.120 0.172802 0.035714 18216.879 1123.942 -3938.426 0.141024 0.023568 19597.471 140.353 -158.015 0.136924 0.024203 19973.793 138.473 -137.330 0.107507 0.024540 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 848.632 349.648 -385.739 0.713741 0.208103 1442.407 232.566 -244.126 0.768553 0.190478 1872.308 130.688 -137.100 1.149112 0.353434 2259.544 149.292 -256.548 0.787931 0.225999 2594.214 157.110 -185.377 1.098288 0.297354 7637.767 180.284 -211.826 1.210622 0.363916 8153.609 388.798 -335.557 1.010553 0.237657 13616.259 166.563 -526.301 0.499815 0.123501 14037.571 142.248 -156.120 1.096813 0.307952 18216.879 1123.942 -3938.426 1.245706 0.287212 19597.471 140.353 -158.015 0.611681 0.174841 19973.793 138.473 -137.330 1.556879 0.438884