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 = '2010-06-15T02:04:58' / Date and time of file creation DATE-OBS= '2005-06-18T16:09:30' / Observation start date DATE-END= '2005-06-19T03:23:38' / 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 = 2.3549817029830E+08 / Observation start time TSTOP = 2.3553861833765E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument OBS_ID = '5411 ' / Observation id OBI_NUM = 2 / Obi number SEQ_NUM = '200344 ' / Sequence number ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkwarf - Version CIAO 4.2' / tool that created this output MJD_OBS = 5.3539673267341E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/05411' / dataset identifier CHECKSUM= '5mEh8jDf5jDf5jDf' / HDU checksum updated 2010-06-15T02:04:58 DATASUM = ' ' / data unit checksum updated 2010-06-15T02:04:56 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 12 / 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 = 3 / number of fields in each row EXTNAME = 'SPECRESP' / name of this binary table extension HDUNAME = 'SPECRESP' / 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 ' TTYPE3 = 'SPECRESP' / Effective Area TFORM3 = '1E ' / format of field TUNIT3 = 'cm**2 ' 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 = '2010-06-15T02:04:58' / Date and time of file creation DATE-OBS= '2005-06-18T16:09:30' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2005-06-19T03:23:38' / 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= 2.3059340669917E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625001168769E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 3.1884375399269E-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 = 2.3549817029830E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-234678' / Detector RA_PNT = 2.5178243276160E+02 / Pointing RA DEC_PNT = -4.5850259054687E+01 / Pointing Dec ROLL_PNT= 3.2588125943381E+02 / Pointing Roll RA_TARG = 2.5177250000000E+02 / Observer's specified target RA DEC_TARG= -4.5843528000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 2.5178243276160E+02 / Nominal RA DEC_NOM = -4.5850259054687E+01 / Nominal Dec ROLL_NOM= 3.2588125943381E+02 / Nominal Roll TSTOP = 2.3553861833765E+08 / Observation end time STARTMJF= 18435 / Major frame ctr value at start of data STARTMNF= 74 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 19689 / Major frame ctr value at stop of data STOPMNF = 125 / Stop minor frame ctr at end of data TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.2410400000000E+00 / timedel Lev1 (in seconds) CTI_APP = 'PPPPPBPBPP' CTI_CORR= T 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= 'Dr. Stephen Skinner' / Principal investigator OBJECT = 'Westerlund1' / Source name OBS_ID = '5411 ' / Observation id OBI_NUM = 2 / Obi number SEQ_NUM = '200344 ' / Sequence number ONTIME = 3.8966398150176E+04 / [s] Sum of GTIs LIVETIME= 3.8472982154050E+04 / [s] Livetime EXPOSURE= 3.8472982154050E+04 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5360722351000E+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 = 5.3539673267341E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/05411' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'ff1mhZ0lff0lfZ0l' / HDU checksum updated 2010-06-15T02:04:58 DATASUM = '4215078123' / data unit checksum updated 2010-06-15T02:04:58 RAND_SKY= 0.0000000000000E+00 RAND_PI = 0.0000000000000E+00 TITLE = 'A Rich Population of Massive Young Stars in the Cluster Westerlund 1'HDUCLASS= 'OGIP ' HDUCLAS1= 'RESPONSE' HDUCLAS2= 'SPECRESP' HDUVERS = '1.1.0 ' / HDU version HDUVERS1= '1.0.0 ' / HDU version HDUVERS2= '1.1.0 ' / HDU version CHANTYPE= 'PI ' / Channel Type DETCHANS= 1070 / Number of detector channels ARFVERSN= '1992a ' / RMF version number CONTENT = 'SPECRESP' THRSHLD = 0.0000000000000E+00 / FEF contrib percentage cutoff HISTNUM = 72 HISTORY TOOL :mkwarf 2010-06-15T02:04:58 ASC00001HISTORY PARM :infile=../../acisf05411/products/spectra/fullrun_ccd7_acASC00002HISTORY CONT :isf05411_pi14-548_pass1_cl_src53.pi[WMAP] ASC00003HISTORY PARM :outfile=../../acisf05411/products/spectra/fullrun_ccd7_aASC00004HISTORY CONT :cisf05411_pi14-548_pass1_cl_src53.warf ASC00005HISTORY PARM :weightfile=../../acisf05411/products/spectra/fullrun_ccdASC00006HISTORY CONT :7_acisf05411_pi14-548_pass1_cl_src53.wfef ASC00007HISTORY PARM :spectrumfile= ASC00008HISTORY PARM :egridspec=0.3:11.0:0.01 ASC00009HISTORY PARM :pbkfile=../../acisf05411/data/aux/acisf235498685N002_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: ../../acisf05411/products/specASC00024HISTORY CONT :tra/fullrun_ccd7_acisf05411_pi14-548_pass1_cl_src53.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/5411ASC00038HISTORY CONT :/acisf05411/data/aux/acisf05411_002N002_bpix1.fits.gz[BAASC00039HISTORY CONT :DPIX7] ASC00040HISTORY PARM :File used for CALDB info: ../../acisf05411/products/specASC00041HISTORY CONT :tra/fullrun_ccd7_acisf05411_pi14-548_pass1_cl_src53.pi[WASC00042HISTORY CONT :MAP] ASC00043HISTORY PARM :File used for CALDB info: ../../acisf05411/products/specASC00044HISTORY CONT :tra/fullrun_ccd7_acisf05411_pi14-548_pass1_cl_src53.pi[WASC00045HISTORY CONT :MAP] ASC00046HISTORY PARM :PIXLIB Version: 4.0.0 ASC00047HISTORY PARM :****** PIXLIB Parameter File ***** ASC00048HISTORY PARM :/opt/ciao-4.2/param/geom.par: ASC00049HISTORY PARM :instruments = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00050HISTORY CONT :geom/telD1999-07-23geomN0005.fits(CALDB) ASC00051HISTORY PARM :aimpoints = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00052HISTORY CONT :aimpts/telD1999-07-23aimptsN0002.fits(CALDB) ASC00053HISTORY PARM :tdet = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00054HISTORY CONT :tdet/telD1999-07-23tdetN0001.fits(CALDB) ASC00055HISTORY PARM :sky = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00056HISTORY CONT :sky/telD1999-07-23skyN0001.fits(CALDB) ASC00057HISTORY PARM :shell = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00058HISTORY CONT :sgeom/telD1999-07-23sgeomN0001.fits(CALDB) ASC00059HISTORY PARM :obsfile = nowT00:00:00() ASC00060HISTORY PARM :****** PIXLIB System Configuration ****** ASC00061HISTORY PARM :Telescope = Chandra ASC00062HISTORY PARM :Focal Length (mm) = 10070.000 ASC00063HISTORY PARM :Detector = ACIS ASC00064HISTORY PARM :Focal Plane Sys. = FP-1.1 ASC00065HISTORY PARM :Tiled Detector Plane Sys. = ACIS-2.2 ASC00066HISTORY PARM :SIM Offset (mm) = (0.684 0.75 236.552) ASC00067HISTORY PARM :Aim Point(NONE) (mm) = (-0.682823 0 -190.143) ASC00068HISTORY PARM :Grating Arm = HEG ASC00069HISTORY PARM :Grating Order = 1 ASC00070HISTORY PARM :Dispersion Plane Sys. = ASC-GDP-1.1 ASC00071HISTORY PARM :Rowland Circle (mm) = 8632.48 ASC00072END >>R@~0>R> A:> >A^>>{A̹>{>33A׹n>33>QA>Q>pBb>p>\B$#>\>ǮB={y>Ǯ>BW>>BdU>> =Bz> =>(Bx>(>GBD>G>ffB_>ff>Bg>>BC>>Be>>HC&>H?C ??\C!?\?C#N4??C/?? =qC? =q? Cۚ? ?\)C_5?\)?C!??zC35?z? =C>2? =?CH??(CS?(?RC]kS?R?!GCh9?!G?# Cs{C7`@>{@>RCˡ@>R@?\)C<@?\)@@C?@@@@C3@@@AGC͋@AG@AC_@A@B\C'@B\@C33C^s@C33@C CΝ@C @DzC@Dz@EC@E@ECZ@E@FffC#@Fff@G =CV!@G =@GCϏ.@G@HQCϵf@HQ@HCϧ@H@ICqs@I@J=qC/@J=q@JHCx@JH@KCn@K@L(C9@L(@LC@@GC5@G@C@@C̠n@@=qC[@=q@\C@\@HC8@H@33CˋD@33@C4@@ Cu@ @(ChT@(@zC@z@CӦ@@C|@@pC@p@Cȵ@@{Ca@{@ffC@ff@RCǰ@R@ =CFy@ =@\)C܋@\)@CƄ@@C,@@QC@Q@Cn]@@C @@GCĭ@G@CNR@@C@@=qCgw@=q@\Cv@\@HC~F@H@33C5@33@C@@ CR@ @(C@(@zC@z@C@@C,e@@pC@p@C@@{C@{@ffC/@ff@RC@R@ =C1@ =@\)CB@\)@C1@@C@@QC4@Q@CG@@C($@@GC @G@C(@@C@@=qC @=q@\Cu@\@HC@H@33C@33@C@@ Ci@ @(C?@(@zCG@z@C@@C@@pC|@p@C@@{C?1@{@ffC@ff@RC @R@ =Cn@ =@\)C@\)@C1@@CE@@QCL@Q@CB@@C{@@GCm@G@CS@@C@@=qC@=q@\C^ @\@HCz@H@33C9@33@CZ6@@ Cp@ @(C@(@zCi^@z@C@@CS@@pC`@p@C3@@{C3@{@ffCI@ff@RC@R@ =C,@ =@\)C.@\)@Cp@@C@@QC@Q@C>@@C@@GCɩ@G@C @@CPl@@=qC@=q@\C@@\@HC1@H@33C[@33@C@@ C@ @(C!@(@zCV8@z@C@@CD@@pC @p@COl@@{C@{@ffC@ff@RC%@R@ =Cd*@ =@\)C&@\)@Cn@@C:!@@QC}c@Q@CI@@C@@GCEw@G@C@@C@@=qC-D@=q@\Cr@\@HCY@H@33C @33@CX@@ C@ @(C@(@zC~)@z@C}9`@@C{@@pCz4@p@CyUh@@{Cx M@{@ffCv@ff@RCu@@R@ =CtU'@ =@\)Cs%@\)@Cq@@Cp@@QColM@Q@Cn<@@Cm @@GCk@G@CjxH@@Ci?@@=qCh0@=q@\Cf@\@HCe@H@33Cd@33@CcY@@ Cb2@ @(Ca @(@zC_@z@C^@@C]2@@pC\@p@C[9@@{CZ@{@ffCYk@ff@RCX9@R@ =CW@ =@\)CU@\)@CT@@CS@@QCR@Q@CQ5@@CPy@@GCOl@G@CNa@@CMQt@@=qCL<@=q@\CK(@\@HCJ@H@33CI@33@ÅCH @Å@ CG@ @(CE@(@zCDr@z@CC @@CB@@pCA@p@C@@@{C?@{@ffC>@ff@ƸRC=@ƸR@ =C<@ =@\)C;@\)@ǮC:z@Ǯ@C9a@@QC8MQ@Q@ȣC7=@ȣ@C6-@@GC5) @G@əC4%N@ə@C3!_@@=qC2:@=q@ʏ\C1@ʏ\@HC0&@H@33C/B@33@˅C-C@˅@ C,J@ @(C+,@(@zC*@z@C)@@C(k@@pC'4@p@C&@@{C%}@{@ffC$b'@ff@θRC#H@θR@ =C"1@ =@\)C!^@\)@ϮC4@Ϯ@C@@QC@Q@УC@У@C@@GC@G@љC^6@љ@CBR@@=qC2F@=q@ҏ\C$@ҏ\@HC@H@33C@33@ӅC@Ӆ@ C@ @(C!@(@zC@z@C@@C pz@@pC fi@p@C ]3@@{C <@{@ffC 0@ff@ָRC@ָR@ =Cu@ =@\)C2@\)@׮C@׮@Cɔ@@QC@Q@أC#@أ@Ct@@GBJ@G@ٙBo@ٙ@B@@=qB@=q@ڏ\Bް@ڏ\@HB@H@33Bs@33@ۅB@ۅ@ B0@ @(B@(@zB0@z@Bs@@B@@pBn@p@BC@@{B@{@ffBP@ff@޸RB@޸R@ =B@ =@\)B6N@\)@߮B[)@߮@BՍ@@QBӭb@Q@BѺi@@B+@@GBt@G@ᙚB)S@ᙚ@BaI@@=qBȠ@@=q@\B@\@HB@H@33BT@33@B*@@ B@ @(B,@(@zB`v@z@Bb@@B@@pB]@p@B@@{B8@{@ffBx@ff@RB@R@ =B|@ =@\)B@\)@B@@BR@@QBlB@Q@Bn@@B{@@GB@G@陚BS]@陚@Bx@@=qBU@=q@\B(@\@HBd@H@33B@33@Bo@@ B@ @(Bs@(@zB@z@BN@@BB@@pB@p@BGd@@{BX@{@ffB@ff@RB^@R@ =B@ =@\)B@\)@BRf@@B5@@QB@Q@Bii@@B*f@@GB_@G@B@@B~@@=qB|@=q@\Bzz@\@HBw@H@33Bt@33@Bq@@ Bo@ @(Bm?@(@zBjٰ@z@Bhv?@@Bf-t@@pBc+@p@Ba@@{B_@{@ffB]Ce@ff@RB[@R@ =BXQ@ =@\)BV@\)@BTg@@BRk@@QBPRQ@Q@BN2@@BL}@@GBI@G@BG@@BE@@=qBC@=q@\BA@\@HB@A@H@33B>$~@33@B<>@@ B:S@ @(B8i@(@zB6@z@B5@@B3\@@pB1@p@B/@@{B.G@{@ffB,@ff@RB+x@R@ =B)u @ =@\)B'@\)@B&B @AB$AA(B#A(AQB!}AQAzB EAzABAABtQAAB!AABRAAGBAGApBPApABAABSAABjAA{BOA{A=qB/A=qAffBAffA\BA\ARBHARAHB AHA =B A =A33B A33A\)B A\)AB 0AABAA BA AB$AA(B?A(AQBZAQAzBvAzABAABعAABCAABJAAGBAGApAYApAAAAA AAA(AA{AA{A=qAvA=qAffAlAffA\AdA\ARA/ARAHAhAHA =AA =A33AIA33A\)A6A\)AAMAAAbAA A +A AAVAA(AehA(AQAcAQAzAfAzAAAAAQ AAAAA AA A GAݭA GA pA܀WA pA ASA A A A A AA A {AׯA {A =qA֪aA =qA ffAեA ffA \AԘ/A \A RAӂA RA HAlA HA =AQA =A 33A7A 33A \)A [A \)A A MA A AA A AA A AA A (AA (A QA A QA zAA zA AоA A A^A A AîA A A¯A A GA\A GA pA^A pA A#A A AA A AA A{AA{A=qAyA=qAffA݊AffA\AA\ARAARAHAAHA =AA =A33AڤA33A\)AA\)AAAAAAA A7A AA]AA(Au"A(AQA`qAQAzALAzAAeAAAAAAAAAOAAGAwAGApAqApAARAAAOAAARAA{A*A{A=qAA=qAffAwAffA\A&nA\ARA*ARAHA.qAHA =A<A =A33ANA33A\)An7A\)AAAAAAA AA AAWAA(AeA(AQAyAQAzA0&AzAA0{AAA1AAA: AAAIqAAGAYAGApAjaApAA{AAA6AAA,AA{A A{A=qA*A=qAffA&AffA\AA\ARAЌARAHA3AHA =AA =A33AsA33A\)AA\)AA,AAAAA AaA)A)G@A)GA)p@#A)pA)?؜A)A)?A)A)?lA)A*{?឴A*{A*=q?nA*=qA*ff?r4A*ffA*\??#A*\A*R?eA*RA*H?A*HA+ =?nA+ =A+33?A+33A+\)?OIA+\)A+?cA+A+?cA+A+ ?׽A+ A,?רA,A,(?lA,(A,Q?A,QA,z?|A,zA,?A,A,?A,A,?@A,A-?yOA-A-G?r%A-GA-p?kdA-pA-?e A-A-?^yA-A-?XbA-A.{?R%A.{A.=q?L^A.=qA.ff?FA.ffA.\?AA.\A.R?;A.RA.H?6A.HA/ =?0