Title: The Second Swift BAT Gamma-Ray Burst Catalog Authors: T. Sakamoto, S.D. Barthelmy, W.H. Baumgartner, J.R. Cummings, E.E. Fenimore, N. Gehrels, H.A. Krimm, C.B. Markwardt, D.M. Palmer, A.M. Persons, G. Sato, M. Stamatikos, J. Tueller, T.N. Ukwatta, B. Zhang Table: 8. BAT GRB T90 and T50 durations in the 140-220 keV band at the GRB rest frame ================================================================================ Byte-by-byte Description of file: datafile.txt -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 7 A7 --- GRBName GRB name 9- 14 F6.2 s T90Src ? T90 duration in 140-220 keV at the GRB rest frame 16- 21 F6.2 s T50Src ? T50 duration in 140-220 keV at the GRB rest frame 23- 25 A3 --- Comment Comment -------------------------------------------------------------------------------- Note (1): battblocks failed because of the weak signal in the light curve. Note (2): The event data of the part of the burst emission are not available. -------------------------------------------------------------------------------- 041217 --- --- 041219A --- --- 041219B --- --- 041219C --- --- 041220 --- --- 041223 --- --- 041224 --- --- 041226 --- --- 041228 --- --- 050117 --- --- 050124 --- --- 050126 8.73 4.80 050128 --- --- 050202 --- --- 050215A --- --- 050215B --- --- 050219A --- --- 050219B --- --- 050223 --- --- (1) 050306 --- --- 050315 13.99 6.93 050318 5.68 3.02 050319 33.29 28.15 050326 --- --- 050401 8.37 6.53 050406 --- --- 050410 --- --- 050412 --- --- 050416A --- --- (1) 050416B --- --- 050418 --- --- 050421 --- --- 050422 --- --- 050502B --- --- 050505 11.37 4.55 050507 --- --- 050509A --- --- 050509B --- --- (1) 050525A 4.24 2.89 050528 --- --- 050603 2.53 0.57 050607 --- --- 050701 --- --- 050712 --- --- 050713A --- --- 050713B --- --- 050714B --- --- 050715 --- --- 050716 --- --- 050717 --- --- 050721 --- --- 050724 --- --- (1) 050726 --- --- 050730 28.67 13.00 050801 1.10 0.79 050802 4.72 2.29 050803 --- --- 050813 --- --- 050814 24.81 7.91 050815 --- --- 050819 --- --- 050820A 31.57 15.93 050820B --- --- 050822 --- --- 050824 --- --- (1) 050826 --- --- (1) 050827 --- --- 050904 26.48 12.50 050906 --- --- 050908 1.11 0.50 050911 --- --- 050915A --- --- 050915B --- --- 050916 --- --- 050922B --- --- 050922C 1.56 0.63 050925 --- --- 051001 --- --- 051006 --- --- 051008 --- --- 051012 --- --- 051016A --- --- 051016B --- --- (1) 051021B --- --- 051105A --- --- 051109A 11.78 8.36 051109B --- --- 051111 18.82 6.27 051113 --- --- 051114 --- --- 051117A --- --- 051117B --- --- 051210 --- --- 051213 --- --- 051221A 0.17 0.08 051221B --- --- 051227 --- --- 060102 --- --- 060105 --- --- 060108 --- --- 060109 --- --- 060110 --- --- 060111A --- --- 060111B --- --- 060115 28.80 19.86 060116 --- --- 060117 --- --- 060124 3.94 2.73 060202 --- --- 060203 --- --- 060204B --- --- 060206 1.10 0.43 060210 35.74 6.24 060211A --- --- 060211B --- --- 060218 --- --- (2) 060219 --- --- 060223A 1.93 0.70 060223B --- --- 060306 --- --- 060312 --- --- 060313 --- --- 060319 --- --- 060322 --- --- 060323 --- --- 060403 --- --- 060413 --- --- 060418 19.28 6.43 060421 --- --- 060424 --- --- 060427 --- --- 060428A --- --- 060428B --- --- 060501 --- --- 060502A 6.69 2.95 060502B --- --- 060505 --- --- (2) 060507 --- --- 060510A --- --- 060510B 44.87 19.78 060512 --- --- 060515 --- --- 060516 --- --- 060522 9.82 6.27 060526 61.32 32.24 060602A --- --- 060604 --- --- 060605 3.64 1.80 060607A 25.46 7.01 060607B --- --- 060614 70.10 40.31 060707 21.05 9.74 060708 2.80 0.99 060712 --- --- 060714 29.60 23.00 060717 --- --- 060719 --- --- 060728 --- --- 060729 16.68 6.86 060801 --- --- 060804 --- --- 060805A --- --- 060807 --- --- 060813 --- --- 060814 69.57 31.89 060825 --- --- 060904A --- --- 060904B 2.94 1.17 060906 10.24 3.41 060908 5.95 2.15 060912A 3.03 1.13 060919 --- --- 060923A --- --- 060923B --- --- 060923C --- --- 060926 1.39 0.53 060927 3.37 1.94 060929 --- --- 061002 --- --- 061004 --- --- 061006 0.35 0.18 061007 23.66 9.15 061019 --- --- 061021 9.45 2.79 061027 --- --- 061028 --- --- 061102 --- --- 061110A 27.30 18.20 061110B 31.94 18.73 061121 9.77 3.10 061126 10.85 3.01 061201 --- --- 061202 --- --- 061210 0.04 0.01 061217 --- --- (1) 061218 --- --- 061222A 20.88 4.73 061222B 10.87 5.08 070103 --- --- 070107 --- --- 070110 30.13 9.55 070126 --- --- 070129 --- --- 070208 4.23 2.22 070209 --- --- 070219 --- --- 070220 --- --- 070223 --- --- 070224 --- --- 070227 --- --- 070306 56.58 7.71 070318 43.76 18.81 070328 --- --- 070330 --- --- 070406 --- --- 070411 26.05 16.19 070412 --- --- 070419A --- --- (1) 070419B --- --- 070420 --- --- 070427 --- --- 070429A --- --- 070429B --- --- 070506 2.15 0.73 070508 --- --- 070509 --- --- 070517 --- --- 070518 --- --- 070520A --- --- 070520B --- --- 070521 --- --- 070529 31.00 16.59 070531 --- --- 070611 2.96 1.18 070612A --- --- 070612B --- --- 070616 --- --- 070621 --- --- 070628 --- --- 070704 --- --- 070714A --- --- 070714B 1.45 0.57 070721A --- --- 070721B 68.25 53.44 070724A --- --- (1) 070729 --- --- 070731 --- --- 070802 3.18 2.32 070805 --- --- 070808 --- --- 070809 --- --- 070810A 1.56 0.85 070810B --- --- 070911 --- --- 070913 --- --- 070917 --- --- 070920A --- --- 070920B --- --- 070923 --- --- 071001 --- --- 071003 55.82 6.05 071006 --- --- 071008 --- --- 071010A --- --- 071010B 15.88 2.33 071010C --- --- 071011 --- --- 071013 --- --- 071018 --- --- 071020 0.96 0.60 071021 --- --- 071025 18.29 6.73 071028A --- --- 071028B --- --- 071031 40.58 28.59 071101 --- --- 071112B --- --- 071112C --- --- (2) 071117 1.12 0.40 071118 --- --- 071122 --- --- (1) 071129 --- --- 071227 --- --- (1) 080121 --- --- 080123 --- --- 080129 6.66 2.48 080130 --- --- 080205 --- --- 080207 --- --- 080210 5.73 2.46 080212 --- --- 080218A --- --- 080218B --- --- 080229A --- --- 080303 --- --- 080307 --- --- 080310 16.71 7.78 080319A --- --- 080319B 23.20 12.16 080319C 3.24 2.10 080319D --- --- 080320 --- --- 080325 --- --- 080328 --- --- 080330 --- --- (1) 080405 --- --- 080409 --- --- 080411 21.02 11.88 080413A 13.29 4.26 080413B 4.11 0.64 080426 --- --- 080430 7.35 3.01 080503 --- --- 080506 --- --- 080515 --- --- 080516 --- --- 080517 --- --- 080520 --- --- (1) 080523 --- --- 080524 --- --- 080602 --- --- 080603B 14.87 3.76 080604 --- --- (1) 080605 5.29 2.48 080607 16.63 5.14 080613B --- --- 080623 --- --- 080701 --- --- 080702A --- --- 080702B --- --- 080703 --- --- 080707 1.84 1.38 080710 --- --- (1) 080714 --- --- 080721 5.58 1.83 080723A --- --- 080725 --- --- 080727A --- --- 080727B --- --- 080727C --- --- 080802 --- --- 080804 9.47 3.21 080805 40.05 8.15 080810 23.84 7.98 080903 --- --- 080905A --- --- 080905B 26.97 22.62 080906 --- --- 080913 1.04 0.54 080915A --- --- 080915B --- --- 080916A 17.35 8.53 080916B --- --- 080919 --- --- 080928 7.25 3.69 081007 --- --- (1) 081008 58.47 35.21 081011 --- --- 081012 --- --- 081016B --- --- 081017 --- --- 081022 --- --- 081024A --- --- 081025 --- --- 081028 55.16 33.00 081029 62.72 26.41 081101 --- --- 081102 --- --- 081104 --- --- 081105 --- --- 081109A --- --- 081118 14.02 7.65 081121 4.15 2.33 081126 --- --- 081127 --- --- 081128 --- --- 081203A 31.63 9.88 081203B --- --- 081210 --- --- 081211A --- --- 081211B --- --- 081221 --- --- 081222 5.18 1.32 081226A --- --- 081228 --- --- 081230 --- --- 090102 9.67 3.64 090107A --- --- 090111 --- --- 090113 --- --- 090118 --- --- 090123 --- --- 090129 --- --- 090201 --- --- 090205 1.57 0.46 090301A --- --- 090305A --- --- 090306B --- --- 090307 --- --- 090308 --- --- 090309 --- --- 090313 --- --- (1) 090401A --- --- 090401B --- --- 090404 --- --- 090407 --- --- 090410 --- --- 090417A --- --- 090417B --- --- (1) 090418A 19.77 11.40 090418B --- --- 090419 --- --- 090422 --- --- 090423 1.53 0.60 090424 2.68 1.86 090426 0.41 0.14 090429A --- --- 090429B --- --- 090509 --- --- 090510 0.16 0.13 090515 --- --- 090516 38.65 13.94 090518 --- --- 090519 16.49 9.90 090520 --- --- 090529A 19.57 11.69 090530 --- --- 090531A --- --- 090531B --- --- 090607 --- --- 090618 66.16 13.94 090621A --- --- 090621B --- --- 090628 --- --- 090708 --- --- 090709A --- --- 090709B --- --- 090712 --- --- 090715A --- --- 090715B 60.88 15.30 090720A --- --- 090726 17.25 8.63 090727 --- --- 090728 --- --- 090807A --- --- 090809A 1.68 0.87 090812 55.64 7.97 090813 --- --- 090814A --- --- (1) 090815C --- --- 090827 --- --- 090831C --- --- 090904A --- --- 090904B --- --- 090912 --- --- 090915 --- --- 090916 --- --- 090926B 43.59 11.08 090927 0.51 0.32 090929B --- --- 091018 4.29 1.05 091020 17.71 0.00 091024 45.89 22.94 091026 --- --- 091029 32.07 4.31 091102 --- --- 091104 --- --- 091109A --- --- 091109B --- --- 091112 --- --- 091117 --- --- 091127 1.25 0.73 091130B --- --- 091208A --- --- 091208B 4.44 3.57 091221 --- ---