SIMPLE = T / file does conform to FITS standard BITPIX = 16 / number of bits per data pixel NAXIS = 0 / number of data axes EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format is defined in 'AstronomyCOMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H HDUNAME = 'PRIMARY ' LONGSTRN= 'OGIP 1.0' / The HEASARC Long String Convention may be used.COMMENT This FITS file may contain long string keyword values that are COMMENT continued over multiple keywords. The HEASARC convention uses the & COMMENT character at the end of each substring which is then continued COMMENT on the next keyword which has the name CONTINUE. DATE = '2010-04-22T15:24:38' / Date and time of file creation DATE-OBS= '2000-10-09T04:13:45' / Observation start date DATE-END= '2000-10-09T14:01:51' / Observation end date TIMESYS = 'TT ' / Time system MJDREF = 5.0814000000000E+04 / MJD zero point for times TIMEZERO= 0.0000000000000E+00 / Clock correction TIMEUNIT= 's ' / Time unit CLOCKAPP= T / default TSTART = 8.7452025150739E+07 / Observation start time TSTOP = 8.7487311802071E+07 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument OBS_ID = '1047 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '500113 ' / Sequence number ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkwarf - Version CIAO 4.2' / tool that created this output MJD_OBS = 5.1826176217022E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/01047' / dataset identifier CHECKSUM= '7nLm8mKj7mKj7mKj' / HDU checksum updated 2010-04-22T15:24:38 DATASUM = ' ' / data unit checksum updated 2010-04-22T15:24:35 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 4310 / width of table in bytes NAXIS2 = 4 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 9 / number of fields in each row EXTNAME = 'WSPECRESP' / name of this binary table extension HDUNAME = 'WSPECRESP' / ASCDM block name TTYPE1 = 'CCD_ID ' / CCD ID TFORM1 = '1I ' / format of field TTYPE2 = 'CHIPX_LO' / CHIP X Coordindate TFORM2 = '1J ' / format of field TTYPE3 = 'CHIPX_HI' / CHIP X Coordindate TFORM3 = '1J ' / format of field TTYPE4 = 'CHIPY_LO' / CHIP Y Coordinate TFORM4 = '1J ' / format of field TTYPE5 = 'CHIPY_HI' / CHIP Y Coordinate TFORM5 = '1J ' / format of field TTYPE6 = 'REGNUM ' / Region Number TFORM6 = '1J ' / format of field TTYPE7 = 'WEIGHT ' / Spectral Weights TFORM7 = '1070E ' / format of field TTYPE8 = 'CONTRIB ' / WMAP contribution to this region TFORM8 = '1E ' / format of field TTYPE9 = 'FRACTION' / Fraction of contribution to total after threshoTFORM9 = '1E ' / format of field EQUINOX = 2.0000000000000E+03 / default LONGSTRN= 'OGIP 1.0' / The HEASARC Long String Convention may be used.COMMENT This FITS file may contain long string keyword values that are COMMENT continued over multiple keywords. The HEASARC convention uses the & COMMENT character at the end of each substring which is then continued COMMENT on the next keyword which has the name CONTINUE. DATE = '2010-04-22T15:24:38' / Date and time of file creation DATE-OBS= '2000-10-09T04:13:45' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2000-10-09T14:01:51' / Observation end date TIMESYS = 'TT ' / Time system MJDREF = 5.0814000000000E+04 / MJD zero point for times TIMEZERO= 0.0000000000000E+00 / Clock correction TIMEUNIT= 's ' / Time unit BTIMNULL= 8.4421906198750E+07 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625000969024E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= -1.3925962486151E-18 / Basic Time clock drift (s / VCDUcount^2) BTIMCORR= 0.0000000000000E+00 / Correction applied to Basic Time rate (s) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock CLOCKAPP= T / default SIM_X = -6.8282252473119E-01 / SIM focus pos (mm) SIM_Y = 0.0000000000000E+00 / SIM orthogonal axis pos (mm) SIM_Z = -1.9014258036517E+02 / SIM translation stage pos (mm) FOC_LEN = 1.0070000000000E+04 / HRMA focal length (mm) TIERRELA= 1.0000000000000E-09 / default TIERABSO= 5.0000000000000E-05 / default TIMVERSN= 'ASC-FITS-2' / Timing system definition TSTART = 8.7452025150739E+07 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-235678' / Detector RA_PNT = 2.5604460179162E+02 / Pointing RA DEC_PNT = 5.1776934817745E+01 / Pointing Dec ROLL_PNT= 2.9721131379967E+02 / Pointing Roll RA_TARG = 2.5604000000000E+02 / Observer's specified target RA DEC_TARG= 5.1786444000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 2.5604460179162E+02 / Nominal RA DEC_NOM = 5.1776934817745E+01 / Nominal Dec ROLL_NOM= 2.9721131379967E+02 / Nominal Roll TSTOP = 8.7487311802071E+07 / Observation end time STARTMJF= 92448 / Major frame ctr value at start of data STARTMNF= 64 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 93448 / Major frame ctr value at stop of data STOPMNF = 8 / Stop minor frame ctr at end of data TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.2410400000000E+00 / timedel Lev1 (in seconds) CTI_CORR= T CTI_APP = 'PPPPPBPBPP' MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument READMODE= 'TIMED ' / Read mode DATAMODE= 'FAINT ' / Data mode FLSHTIME= 0.0000000000000E+00 / Inferred duration of each flush. (s) CYCLE = 'P ' / events from which exps? Prim/Second/Both OBSERVER= 'Prof. Shrinivas Kulkarni' / Principal investigator OBJECT = 'GRB 000926' / Source name OBS_ID = '1047 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '500113 ' / Sequence number ONTIME = 3.2393550771564E+04 / [s] Sum of GTIs LIVETIME= 3.1983364126640E+04 / [s] Livetime EXPOSURE= 3.1983364126640E+04 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5328480530000E+02 / [K] Focal Plane Temperature ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkwarf - Version CIAO 4.2' / tool that created this output ASCDSVER= 'CIAO 4.2' / ASCDS version number MJD_OBS = 5.1826176217022E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/01047' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'TcNgTbLeTbLeTbLe' / HDU checksum updated 2010-04-22T15:24:38 DATASUM = '1380369439' / data unit checksum updated 2010-04-22T15:24:38 RAND_SKY= 0.0000000000000E+00 RAND_PI = 0.0000000000000E+00 TITLE = 'GAMMA-RAY BURSTS: DISCOVERING THE PROGENITORS AND UNDERSTANDING THE&'CONTINUE ' EXPLOSION' / Proposal title HDUCLASS= 'CHANDRA ' HDUCLAS1= 'RESPONSE' HDUCLAS2= 'WARF ' HDUCLAS3= 'WEIGHTS ' HISTNUM = 69 HISTORY TOOL :mkwarf 2010-04-22T15:24:38 ASC00001HISTORY PARM :infile=../../acisf01047/products/spectra/fullrun_ccd7_acASC00002HISTORY CONT :isf01047_pi14-548_pass1_cl_src19.pi[WMAP] ASC00003HISTORY PARM :outfile=../../acisf01047/products/spectra/fullrun_ccd7_aASC00004HISTORY CONT :cisf01047_pi14-548_pass1_cl_src19.warf ASC00005HISTORY PARM :weightfile=../../acisf01047/products/spectra/fullrun_ccdASC00006HISTORY CONT :7_acisf01047_pi14-548_pass1_cl_src19.wfef ASC00007HISTORY PARM :spectrumfile= ASC00008HISTORY PARM :egridspec=0.3:11.0:0.01 ASC00009HISTORY PARM :pbkfile=../../acisf01047/data/aux/acisf087454334N002_pbkASC00010HISTORY CONT :0.fits.gz ASC00011HISTORY PARM :threshold=0 ASC00012HISTORY PARM :feffile=CALDB ASC00013HISTORY PARM :mskfile= ASC00014HISTORY PARM :asolfile= ASC00015HISTORY PARM :mirror=HRMA ASC00016HISTORY PARM :detsubsysmod= ASC00017HISTORY PARM :dafile=CALDB ASC00018HISTORY PARM :ardlibpar=ardlib ASC00019HISTORY PARM :geompar=geom ASC00020HISTORY PARM :clobber=yes ASC00021HISTORY PARM :verbose=0 ASC00022FEFFILE = '/opt/ciao-4.2/CALDB/data/chandra/acis/fef_pha/acisD2000-01-29fef_ph&'CONTINUE 'a_ctiN0004.fits' / FITS Embedded function file HISTORY PARM :ARDLIB Version: 0.8.4 ASC00023HISTORY PARM :File used for CALDB info: ../../acisf01047/products/specASC00024HISTORY CONT :tra/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src19.pi[WASC00025HISTORY CONT :MAP] ASC00026HISTORY PARM :Parameter file: /home/xassist/cxcds_param4/ardlib.par ASC00027HISTORY PARM :Vignetting File: /opt/ciao-4.2/CALDB/data/chandra/defaulASC00028HISTORY CONT :t/vignet/hrmaD1996-12-20vignetN0003.fits[1] ASC00029HISTORY PARM :Onaxis Area File: /opt/ciao-4.2/CALDB/data/chandra/defauASC00030HISTORY CONT :lt/axeffa/hrmaD1996-12-20axeffaN0008.fits[1] ASC00031HISTORY PARM :ACIS QE File: /opt/ciao-4.2/CALDB/data/chandra/acis/qe/aASC00032HISTORY CONT :cisD1997-04-17qeN0006.fits[8] ASC00033HISTORY PARM :ACIS Uniformity File: /opt/ciao-4.2/CALDB/data/chandra/aASC00034HISTORY CONT :cis/qeu/acisD2000-01-29qeuN0006.fits[8] ASC00035HISTORY PARM :ACIS Contamination File: /opt/ciao-4.2/CALDB/data/chandrASC00036HISTORY CONT :a/acis/contam/acisD1999-08-13contamN0005.fits[8] ASC00037HISTORY PARM :ACIS 7 Badpix File: /xassist/data/pipeline4/chandra/2200ASC00038HISTORY CONT :/acisf02200/data/aux/acisf02200_000N002_bpix1.fits.gz[BAASC00039HISTORY CONT :DPIX7] ASC00040HISTORY PARM :File used for CALDB info: ../../acisf01047/products/specASC00041HISTORY CONT :tra/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src19.pi[WASC00042HISTORY CONT :MAP] ASC00043THRSHLD = 0.0000000000000E+00 / FEF contrib percentage cutoff HISTORY PARM :PIXLIB Version: 4.0.0 ASC00044HISTORY PARM :****** PIXLIB Parameter File ***** ASC00045HISTORY PARM :/opt/ciao-4.2/param/geom.par: ASC00046HISTORY PARM :instruments = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00047HISTORY CONT :geom/telD1999-07-23geomN0005.fits(CALDB) ASC00048HISTORY PARM :aimpoints = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00049HISTORY CONT :aimpts/telD1999-07-23aimptsN0002.fits(CALDB) ASC00050HISTORY PARM :tdet = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00051HISTORY CONT :tdet/telD1999-07-23tdetN0001.fits(CALDB) ASC00052HISTORY PARM :sky = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00053HISTORY CONT :sky/telD1999-07-23skyN0001.fits(CALDB) ASC00054HISTORY PARM :shell = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00055HISTORY CONT :sgeom/telD1999-07-23sgeomN0001.fits(CALDB) ASC00056HISTORY PARM :obsfile = nowT00:00:00() ASC00057HISTORY PARM :****** PIXLIB System Configuration ****** ASC00058HISTORY PARM :Telescope = Chandra ASC00059HISTORY PARM :Focal Length (mm) = 10070.000 ASC00060HISTORY PARM :Detector = ACIS ASC00061HISTORY PARM :Focal Plane Sys. = FP-1.1 ASC00062HISTORY PARM :Tiled Detector Plane Sys. = ACIS-2.2 ASC00063HISTORY PARM :SIM Offset (mm) = (0.684 0.75 236.552) ASC00064HISTORY PARM :Aim Point(NONE) (mm) = (-0.682823 0 -190.143) ASC00065HISTORY PARM :Grating Arm = HEG ASC00066HISTORY PARM :Grating Order = 1 ASC00067HISTORY PARM :Dispersion Plane Sys. = ASC-GDP-1.1 ASC00068HISTORY PARM :Rowland Circle (mm) = 8632.48 ASC00069MTYPE1 = 'CHIPX ' / DM Keyword: Descriptor name. MFORM1 = 'CHIPX_LO,CHIPX_HI' MTYPE2 = 'CHIPY ' / DM Keyword: Descriptor name. MFORM2 = 'CHIPY_LO,CHIPY_HI' END @iAc`-AwA<AACC$CHӑCMCR+|CV4C[DC_CcCgfCk ]Cn/Cr8CuCxC{C=CC8Ch9CC!CCW)CCCkC1CcC%CNCC2C CCCC_OC-CC3C'CuC>CNCC6CQCcUCCnCC|)CCZ CnC3CpCC,C}C]CD}CCLCiCuC MCEC CCC1kC`CgCCCC/CACn+CiCCCC/CCMCSC qCCCwCCD7ChCJCF`CCװCmC?CCMC~C)CCCXCCCZCC{CCLC0iC0C/C1C3C5ZC7^C8+OC7oC7PC7C9"{C:+C:CC;C;{C;0dC:\C9C8C8C8%C6C3C(4C&hC-C/;C1!C29C3j_C5 C6*C7:C7C7C8 C8C9%5C9C:'C:eC:_C;cC;QC C>]C>WC=C= C;@C89C8C:zC;:C;C<GC,C>JC>C>C>,C?*-C?FC?TC?gC? C?C?uC?C?GC?IC?'C>8qCbC>(C>,C?8]C?sC?۝C@C@GmC@bC@cC@cdC@C@CA'CApMCACA=CADZCACBCB@=CB2,CB$CB&CB:CBNmCBeCB}%CBCBCBCBCBCBCBCBCBCBCBECBCBکCBӽCB̉CB#CBCBCBCBcCB$CBsCBCBpCBR CB7 CBCBCACACACACATCAzCArCA\CA9CCAC@XC@C@`C@mC@|{C@w[C@r7C@m`C@hC@dKC@ZC@PC@NC@SC@YC@C?+C?C?nmC?=C?C>C>-C>`C>,C=C=C=lC=1CB[ByBE4BBB՝BB=BKBzBqeBhBaBYBO5B@B3UB.B+IB%B BaBBtBB%BCBBBpBWB*BXBBB&BkBuByBBBBB9B_BBBBGBBgBBBsBBBBxBBBB=BBB}B{4ByLBwOEBuSBsdBqKBoBm1BkBiڳBhBf1 Bd6Bb=B`YB^AB\BZ{BX`BW&|BUeBSBQBOBN BL>PBJzBHMBGBEc BC]BAB@B>FBB'B&,B$B#.aB!B 3$BB7BBEBBUB B0B[BBeB B mB #B LB BBj)B*7BҳB|B4B}A|AAAA%AyA'Az}A AHATxA;A%uAlAݰAܵAڃAUAIXA`MAxAu4AsHẠAAiA"-A;A'AqARAiA1AAc,A”A ARAsAAhAA_AkAEAAA{AAA@AA}AA=AG)A3AեA|AVAAA9AAyZASA.ZAAAAAmOAWAB[A>ALAZAQBA~ A|PAzAxAvAttAs KAqS AoOAmAlAAj-AhiAg[AeuAcAbG_A`A_A]+A\;AZ]AY\AWsAV\$ATˀASNAQAP|AO `AMcAL0 AJYAIZ+AHMAFAEYyAD8ABhAAdEA@lA>A=AW>s'>Q7>8Y>>U>L?>̷>Ɓ>Q(>Z>j>,>>R>s>X>g>"d>>>p>M>>yX>r >l`>eh%>^0>Xxw>Ra>LQ>F1T>@>9E>3̫>-@@??x@v2T@/J@S@AAoA1rAGA_ oAg(AyA5AAAMAAډAIAˣBB 3BIBZA!AB#B=BfB!B)4B/B6WB>]BDBKBRBYsB_BNMB_BgBmpBscBzkB)BBB9BZ_BU2B!BūBNBB@BB[B'BSBXBBB}BLB BB{PBB|BBB$B B4BBXBBBBBsBgBaB\B6BBMBBBwBNB'BoBByBBXB,BBBKB~B~B~1B}B}dB}B|B|>4B{]B{a1BzBzJByByxByBxw5BwBwzBwBvBuuBudlBtBtpBsBshBrB[tBZBY=BY'BXLBWr+BV/BUЗBTBT/UBS_$BRBQBP-BOBOBN6BM\DBLdBKBJ`BI۫BHBHBGABFkBEBDBClBBBBuBA%B@sB=B@P@O)@Me@K͡@J=c@H@G>@Eē@D+@BtX@@@?E@=@>̛>>W>>>_>Ԡ>ͥ>}>µh>=>1>Sp>z<>n>ii>lW>w >>>u>[>v>,>w>oE>f+>^d>U\>N|>Gl>? >8L>1>+>%> >>AG>> )>w>===y=%5={===3=y=K==y =V=N=_=v==b=!==f=\=XH=H=~]X=v2u=n0=f:u?>*?K@j@Z@T)A8AmA, A@AX6MApTAx%A{ADAw#AAqAhWA;%A#YB{BeBVBB<A BB EBB QB'DNB.B5iB<7BC(BJ1BPBWXB^BdxBT9Be>Bl?Br(\BxB.BBRB,B?BHB-\BBBoBBm BB{B%BKSBbBSBBB8BBmBBBBVB{B(Z=BEBFDBK6BN4BTBX5BZB\ 9BZB\}BasBe?BgGBg͍BhJBg&#BikCBlxhBnABpBqBqBpBqQBs-BtBu4BuQBv:lBuBtBsBrUBrPBq˗BpWBkB\շB[Bd1BfBhvBj'BkBmBo5Bp|ABpBq&BqBr$CBrBtBtE-BtPBu4xBu%Bv\BwBw BxBxFBx@ Bx&xBx(BxcBxBy\uByByCByxBxBv BqpBrT%BtBuzBvBv'BvBwGBwBxBy BymLByOBzBzHBzBzBzBzBzlB{*B{aB{B{c/B{BzmBy27BwFBuBvBwBxCpBy] ByڹBzBznBzB{@pB{B{sB{B{TB{B|9oB|4B|lB}?B}B}gB}B}CB~;B~B/B~-B~B~B~2B~IB~fB~mB~B~PB~B~B~xB~B~ B~7B~ՓB~B~dB~B~߬B~EB~wB~B~8B~B~XB~B~MB~wB~f B~;]B~B} B}B}B}pB}pB}KB}B|B|0B|B|sB|B|VB|2mB|+B{LB{B{SB{|B{tGB{l%B{ddB{\B{NB{?B{:B{?B{DOBzBzBzK Bz ByBy{mBy.BxBxuBxYQBxBwBwXBw BvBvhBvBuBuhBuBtBt[uBtBsBsOBr,BrBrBqBqXDBp=BpBpBoBoBnkBn8PBmBm:eBlBlAYBkBkNBj@Bj3BiBiCBhBh?BgBg8BfBf#BeBd BdK[BcBcBbfBaCBa#7B`B_(B_0B^yB]B]QB\B\B[UwBZBZ 'BYaBXBXBWYBVBUBU9BTxBSBS7BRBQBQ-BPIBOBN BMBM"BLYPBKkBJLJBIBI6+BHdBGBFBEBEBD@BCmBBBAB@B@B?3B>^B=BB3WIB2ppB1cB0)B/yB.aB.B-#B,D(B+eB*B)7B(B'B&B& ;B%B$4B#XB"}B!B $B+BB3BcBuB4B'BB%B`'BBBݓB BmAẠAAA~A!AA& A$AESAA'A(ApAuAA䵩ATAIA%AT7AAܢ7A4ASAmA'AAvA Aѵ-ArA1AYAfAAɬASA=Aż5AsIA,iAAAN AAA2sAYAAMAiAMAHA5A-AA@@A@'W@#@@K@)@o4@[1@ho@v@}@|<@|C@h@V@lu@Ϫ@_@a@\@ȓg@@@a@Ϭ@7@@@k@ۡ@V@ܬ@c@@AL@-@]@@?@*@m@1@h}@b@@l@!@׵@@ns@Es@'u@ X@@@@W@~@t@lO@c@[@U @e@w@@@[@@Y@@}@G@@@Q@h@/@P@r@'@}gK@{@y@xXx@v@u}@sX(@qI@p5S@n@m@k@j@h@f@eME@c@b/<@`@_B}@]@\>@Z@Y4t@W3@V3@T)@S $@Q@P 1@N4@M%@KT@Je@H@G@E@D@B@Ae@?@>"@<\@;]@9\@8DY@6@5J@3@2@1@/<@-@,S@*@)/@'a@&EX@$8@#@"G@ _@z@@V@@@_@@@d@V@@Zp@\@ ѯ@ @ %-@ @o@C@C@"@eP@P@?`???-q?¿?\ ?w??E+??WY????ݧ?;?4?֕o?C??ϧ0?M??ȱ/?wQ?A}???Q??!?????^?!-?p? ??T? ?2S?:?6?3N?/΅?,R?(7?%` ?!?!?N??J?R,? w? }???>>I>7>>r5>>/>>r>ʧ}>ľL>>I>S>2H>>W>>H>>?> 7>/>u>#b>}>tm>l9>e>]/>T1>L>E>>e>7>0Ѹ>*>$SX>,>5"> {>> |>>O=E===g=S=،)====q=4======7==)=ӄ==~U=e==={=s=k=dB=\i?>*?@b@>(@؛AAQ-A%uA9 APAg-AoA9AANAzUA[AYAA[#ABB^BBA/B&B BBgB$B,B2B9(BA=BGDŽBN|BUcB\BbHBR'MBbgBj!BoBvgB}&BB3BQ BqxBBzB>B'BWBKB7BBBB'B${B4B B0BSBB`B)BBBwBBB BBBABhBāoBňBƩ#BBB+BABZBfHBEB`BB!BфB@B{BӾ7B^BB՛+B1BָB(Bך%B5BأB)B٬B9OBYBK4B۴LBHB^BܳB B^BݥMBB BaBާBxBB9BYBߘ`B|B@B‚`BƹB28BĔ\B;PBPBŐmB]BBȝ'BBXBWBB"_B0BBǾB{dBBcBBBFBƺB@B]UBXBGB¼BbB$BŊByBwBP?BƌBƤBƸ?BaBWBBãBBBBB7BBB,]LBBfBJ3BJBOBS1=BY]B\B_B`B_buBaaBfBjaBlBmBmBlh`Bn'BqBsBvwBwBw+TBvnBvBxBzPiB{0B{B|B{Bz8ByiBxдBx9)BwBvBqBbKB`1BiEBlBnKBpBqt#BsSBu.Bv%Bw]BwXBwBxf)ByBiBz\BzqBzB{B|VMB|1B}B~KB~B~-B~B~B~?BQBlBB=(B:BB~׹B|ְBxAByB{PB|VhB}B}B}MB~DB'B/BkBG5BMBB|BCBxBBB(+BCBbqBuBhrBB BaBOMB~B}B~Y?B>PBBrBB]BB@Bw@BBkBBcBB7B1B`BBB=BoBBB&HBBBB')B5BFBW|Bg?BuBkBBBQBB]B%BBB7BBB BBBB?B2BB-B}XBiBUBDB6 B'BBBBB{B͛BB BBB{BjBVB?B)B&sB#B!cB(BB+BiBBB BBBB|B\B6BBuBBAB|BPB'B9BB`BCB~?B~a}B~B}B}TWB|B|B|HB{B{xB{BzxBzOhByBy=ByDBx8BwSBwBw(Bv0Bv'BuxBu+BtBt6PBsBsBrWBr#BqoBq'BpBppBoBn:B=VeB$A=WA;A9gA7A6HA4A2ȼA0A/?A-]A+A*DkA(A& A%A A#'A"A y A+AFAnAC2ATAq AAeAA)A:A/A A VA TA AAAA2A?AkA@jy@@@@i@@@@sa@K3@E@@@4Y@@ M@y@ܽ@u@@@=@j|@яd@Ϭ@C@(@ʇ@@1@ł@@A@@#@@i@XY@P@U@q@i-@@@N@@@?@@@.@@@ry@G@@@@@@P7@:@%@@#@@@@@@[@@<@@@@}@@@ @ @"@9@O@cf@x@G@@@3@~2@|@z@yCY@wu@vC@tm@rٸ@q-@ojc@m@l @j@i i@gr@eܛ@dA0@b@a@_]@]O@\#@Z@XT@W`|@Uǵ@T2_@R @Q @Ou@M@LE@J@Im@G@F @D@C @A@?X@>)@<@;@E@9@80@6q@4@39@1@/@.G@,i@+a@)@(@':@%@$@"@ @{9@"@(@e6@)@yw@@@Q@D@@--@@ SO@ @ ۧ@ nm@@/@d@ 3@j@@Z@?,S?a?2??;? ??u? ?炔??m??ݒ?&}?ع?Y`??y=??1?z? ?ŝ?C?/??k?g?)?я?~?9??_?a?0???t!?!@??@?J?{????Q??kG?W0?>?)}?0?~?z]?wF+?s+?oY?l+?hg ?d͇?a8?]=?Y?Vea?Rk?N?KK?G?D?@@?<|?8d?5/?1?-?*l?&?#w? ??-??F?-? a??W?Y>q>M>1\>d>>q$>ܐM>ֶQ>нk>ʥ>ĕ>޸>8Y>>>>>>>4>V>t>{>>G>|$>s>kD>cD>[*>R>K}>D,>=d>6>/ >)&>#H>>b>k>}> >Y>=23=g=p====ݷ=ػ= =w====A== ='="*=ɕ==Vc=\%=f{=f=zH=r=jm=b?>*XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 8 / width of table in bytes NAXIS2 = 1070 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 2 / number of fields in each row EXTNAME = 'EBOUNDS ' / name of this binary table extension HDUNAME = 'EBOUNDS ' / ASCDM block name TTYPE1 = 'ENERG_LO' / Min Energy TFORM1 = '1E ' / format of field TUNIT1 = 'keV ' TTYPE2 = 'ENERG_HI' / Max Energy TFORM2 = '1E ' / format of field TUNIT2 = 'keV ' EQUINOX = 2.0000000000000E+03 / default LONGSTRN= 'OGIP 1.0' / The HEASARC Long String Convention may be used.COMMENT This FITS file may contain long string keyword values that are COMMENT continued over multiple keywords. The HEASARC convention uses the & COMMENT character at the end of each substring which is then continued COMMENT on the next keyword which has the name CONTINUE. DATE = '2010-04-22T15:24:38' / Date and time of file creation DATE-OBS= '2000-10-09T04:13:45' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2000-10-09T14:01:51' / Observation end date TIMESYS = 'TT ' / Time system MJDREF = 5.0814000000000E+04 / MJD zero point for times TIMEZERO= 0.0000000000000E+00 / Clock correction TIMEUNIT= 's ' / Time unit BTIMNULL= 8.4421906198750E+07 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625000969024E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= -1.3925962486151E-18 / Basic Time clock drift (s / VCDUcount^2) BTIMCORR= 0.0000000000000E+00 / Correction applied to Basic Time rate (s) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock CLOCKAPP= T / default SIM_X = -6.8282252473119E-01 / SIM focus pos (mm) SIM_Y = 0.0000000000000E+00 / SIM orthogonal axis pos (mm) SIM_Z = -1.9014258036517E+02 / SIM translation stage pos (mm) FOC_LEN = 1.0070000000000E+04 / HRMA focal length (mm) TIERRELA= 1.0000000000000E-09 / default TIERABSO= 5.0000000000000E-05 / default TIMVERSN= 'ASC-FITS-2' / Timing system definition TSTART = 8.7452025150739E+07 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-235678' / Detector RA_PNT = 2.5604460179162E+02 / Pointing RA DEC_PNT = 5.1776934817745E+01 / Pointing Dec ROLL_PNT= 2.9721131379967E+02 / Pointing Roll RA_TARG = 2.5604000000000E+02 / Observer's specified target RA DEC_TARG= 5.1786444000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 2.5604460179162E+02 / Nominal RA DEC_NOM = 5.1776934817745E+01 / Nominal Dec ROLL_NOM= 2.9721131379967E+02 / Nominal Roll TSTOP = 8.7487311802071E+07 / Observation end time STARTMJF= 92448 / Major frame ctr value at start of data STARTMNF= 64 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 93448 / Major frame ctr value at stop of data STOPMNF = 8 / Stop minor frame ctr at end of data TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.2410400000000E+00 / timedel Lev1 (in seconds) CTI_CORR= T CTI_APP = 'PPPPPBPBPP' MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument READMODE= 'TIMED ' / Read mode DATAMODE= 'FAINT ' / Data mode FLSHTIME= 0.0000000000000E+00 / Inferred duration of each flush. (s) CYCLE = 'P ' / events from which exps? Prim/Second/Both OBSERVER= 'Prof. Shrinivas Kulkarni' / Principal investigator OBJECT = 'GRB 000926' / Source name OBS_ID = '1047 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '500113 ' / Sequence number ONTIME = 3.2393550771564E+04 / [s] Sum of GTIs LIVETIME= 3.1983364126640E+04 / [s] Livetime EXPOSURE= 3.1983364126640E+04 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5328480530000E+02 / [K] Focal Plane Temperature ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkwarf - Version CIAO 4.2' / tool that created this output ASCDSVER= 'CIAO 4.2' / ASCDS version number MJD_OBS = 5.1826176217022E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/01047' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'e29ne18me18me18m' / HDU checksum updated 2010-04-22T15:24:38 DATASUM = '2671772187' / data unit checksum updated 2010-04-22T15:24:38 RAND_SKY= 0.0000000000000E+00 RAND_PI = 0.0000000000000E+00 TITLE = 'GAMMA-RAY BURSTS: DISCOVERING THE PROGENITORS AND UNDERSTANDING THE&'CONTINUE ' EXPLOSION' / Proposal title HDUCLASS= 'OGIP ' HDUCLAS1= 'RESPONSE' HDUCLAS2= 'EBOUNDS ' HDUCLAS3= 'REDIST ' HDUVERS = '1.3.0 ' / HDU version HDUVERS1= '1.0.0 ' / HDU version HDUVERS2= '1.2.0 ' / HDU version CHANTYPE= 'PI ' / Channel Type DETCHANS= 1070 / Number of detector channels RMFVERSN= '1992a ' / RMF version number SMOOTHED= 0 / 0-raw; 1-12-smooth END >>R>R> > >>>{>{>33>33>Q>Q>p>p>\>\>Ǯ>Ǯ>>>>> => =>(>(>G>G>ff>ff>>>>>>>H>H???\?\????? =q? =q? ? ?\)?\)???z?z? =? =???(?(?R?R?!G?!G?# ?# ?&ff?&ff?(?(?+?+?.{?.{?0?0?333?333?5?5?8Q?8Q?:H?:H?=p?=p?@?@?B\?B\?E?E?G?G?J=q?J=q?L?L?O\)?O\)?Q?Q?Tz?Tz?W =?W =?Y?Y?\(?\(?^R?^R?aG?aG?c ?c ?fff?fff?h?h?k?k?n{?n{?p?p?s33?s33?u?u?xQ?xQ?zH?zH?}p?}p???G?G?\?\? ? ???ff?ff?????=q?=q?????{?{?\)?\)?????33?33?z?z??? =? =?Q?Q???H?H?(?(?p?p?R?R???G?G?\?\? ? ???ff?ff?????=q?=q?????{?{?\)?\)?????33?33?z?z??? =? =?Q?Q???H?H?(?(?p?p?R?R???G?G?\?\? ? ???ff?ff?Ǯ?Ǯ???=q?=q?˅?˅???{?{?\)?\)?У?У???33?33?z?z??? =? =?Q?Q?ٙ?ٙ?H?H?(?(?p?p?޸R?޸R???G?G?\?\? ? ???ff?ff?????=q?=q?????{?{?\)?\)?????33?33?z?z??? =? =?Q?Q???H?H?(?(?p?p?R?R@@@@@G@G@@@\@\@33@33@ @ @z@z@@@@@ff@ff@ =@ =@@@Q@Q@@@ @ @ =q@ =q@ H@ H@ @ @ (@ (@ @ @ p@ p@{@{@R@R@\)@\)@@@@@G@G@@@\@\@33@33@ @ @z@z@@@@@ff@ff@ =@ =@@@Q@Q@@@@@=q@=q@H@H@@@(@(@@@p@p@{@{@R@R@\)@\)@ @ @ @ @!G@!G@!@!@"\@"\@#33@#33@# @# @$z@$z@%@%@%@%@&ff@&ff@' =@' =@'@'@(Q@(Q@(@(@)@)@*=q@*=q@*H@*H@+@+@,(@,(@,@,@-p@-p@.{@.{@.R@.R@/\)@/\)@0@0@0@0@1G@1G@1@1@2\@2\@333@333@3 @3 @4z@4z@5@5@5@5@6ff@6ff@7 =@7 =@7@7@8Q@8Q@8@8@9@9@:=q@:=q@:H@:H@;@;@<(@<(@<@<@=p@=p@>{@>{@>R@>R@?\)@?\)@@@@@@@@@AG@AG@A@A@B\@B\@C33@C33@C @C @Dz@Dz@E@E@E@E@Fff@Fff@G =@G =@G@G@HQ@HQ@H@H@I@I@J=q@J=q@JH@JH@K@K@L(@L(@L@L@Mp@Mp@N{@N{@NR@NR@O\)@O\)@P@P@P@P@QG@QG@Q@Q@R\@R\@S33@S33@S @S @Tz@Tz@U@U@U@U@Vff@Vff@W =@W =@W@W@XQ@XQ@X@X@Y@Y@Z=q@Z=q@ZH@ZH@[@[@\(@\(@\@\@]p@]p@^{@^{@^R@^R@_\)@_\)@`@`@`@`@aG@aG@a@a@b\@b\@c33@c33@c @c @dz@dz@e@e@e@e@fff@fff@g =@g =@g@g@hQ@hQ@h@h@i@i@j=q@j=q@jH@jH@k@k@l(@l(@l@l@mp@mp@n{@n{@nR@nR@o\)@o\)@p@p@p@p@qG@qG@q@q@r\@r\@s33@s33@s @s @tz@tz@u@u@u@u@vff@vff@w =@w =@w@w@xQ@xQ@x@x@y@y@z=q@z=q@zH@zH@{@{@|(@|(@|@|@}p@}p@~{@~{@~R@~R@\)@\)@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@Å@Å@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@ƸR@ƸR@ =@ =@\)@\)@Ǯ@Ǯ@@@Q@Q@ȣ@ȣ@@@G@G@ə@ə@@@=q@=q@ʏ\@ʏ\@H@H@33@33@˅@˅@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@θR@θR@ =@ =@\)@\)@Ϯ@Ϯ@@@Q@Q@У@У@@@G@G@љ@љ@@@=q@=q@ҏ\@ҏ\@H@H@33@33@Ӆ@Ӆ@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@ָR@ָR@ =@ =@\)@\)@׮@׮@@@Q@Q@أ@أ@@@G@G@ٙ@ٙ@@@=q@=q@ڏ\@ڏ\@H@H@33@33@ۅ@ۅ@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@޸R@޸R@ =@ =@\)@\)@߮@߮@@@Q@Q@@@@@G@G@ᙚ@ᙚ@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@陚@陚@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAA A A GA GA pA pA A A A A A A {A {A =qA =qA ffA ffA \A \A RA RA HA HA =A =A 33A 33A \)A \)A A A A A A A A A (A (A QA QA zA zA A A A A A A A A GA GA pA pA A A A A A A{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A A A A (A (A QA QA zA zA A A A A A A!A!A!GA!GA!pA!pA!A!A!A!A!A!A"{A"{A"=qA"=qA"ffA"ffA"\A"\A"RA"RA"HA"HA# =A# =A#33A#33A#\)A#\)A#A#A#A#A# A# A$A$A$(A$(A$QA$QA$zA$zA$A$A$A$A$A$A%A%A%GA%GA%pA%pA%A%A%A%A%A%A&{A&{A&=qA&=qA&ffA&ffA&\A&\A&RA&RA&HA&HA' =A' =A'33A'33A'\)A'\)A'A'A'A'A' A' A(A(A((A((A(QA(QA(zA(zA(A(A(A(A(A(A)A)A)GA)GA)pA)pA)A)A)A)A)A)A*{A*{A*=qA*=qA*ffA*ffA*\A*\A*RA*RA*HA*HA+ =A+ =A+33A+33A+\)A+\)A+A+A+A+A+ A+ A,A,A,(A,(A,QA,QA,zA,zA,A,A,A,A,A,A-A-A-GA-GA-pA-pA-A-A-A-A-A-A.{A.{A.=qA.=qA.ffA.ffA.\A.\A.RA.RA.HA.HA/ =A/ =A/33A/33A/\)A/\)A/A/A/A/A/ A/ A0