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 ' / ASCDM block name 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. ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkarf v0.6.2-0' / Program creating this file MJD_OBS = 5.5251609484382E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10964' / dataset identifier CHECKSUM= 'agRHcdOEadOEadOE' / HDU checksum updated 2011-06-18T14:23:24 DATASUM = ' ' / data unit checksum updated 2011-01-06T16:54:38 DATE = '2011-06-18T14:23:24' / Date and time of file creation DATE-OBS= '2010-02-24T14:37:39' / Observation start date DATE-END= '2010-02-24T23:35:46' / 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 DETNAM = 'ACIS-3 ' / ACIS-I3 FILTER = ' ' GRATING = 'NONE ' CYCLE = 'P ' / events from which exps? Prim/Second/Both SIM_X = -7.8090834371673E-01 / [mm] SIM offset SIM_Y = 0.0000000000000E+00 / [mm] SIM offset SIM_Z = -2.3358743446083E+02 / [mm] SIM offset TSTART = 3.8340945945061E+08 / Observation start time TSTOP = 3.8344174695225E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '10964 ' / Observation id SEQ_NUM = '200596 ' / Sequence number 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' / Imaging ARF HDUNAME = 'SPECRESP' / ASCDM block name CONTENT = 'SPECRESP' HDUVERS = '1.1.0 ' HDUCLASS= 'OGIP ' HDUCLAS1= 'RESPONSE' HDUCLAS2= 'SPECRESP' HDUVERS1= '1.0.0 ' / Obsolete Keyword HDUVERS2= '1.1.0 ' / Obsolete Keyword ARFVERSN= '1992a ' / Obsolete Keyword TTYPE1 = 'ENERG_LO' / Energy TFORM1 = '1E ' / format of field TUNIT1 = 'keV ' TLMIN1 = 0.0000000E+00 TLMAX1 = 2.0000000E+01 TTYPE2 = 'ENERG_HI' / Effective Area TFORM2 = '1E ' / format of field TUNIT2 = 'keV ' TLMIN2 = 0.0000000E+00 TLMAX2 = 2.0000000E+01 TTYPE3 = 'SPECRESP' / Effective Area TFORM3 = '1E ' / format of field TUNIT3 = 'cm**2 ' 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. ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkarf v0.6.2-0' / Program creating this file ASCDSVER= 'CIAO 4.3' / ASCDS version number MJD_OBS = 5.5251609484382E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10964' / dataset identifier REVISION= 1 / Processing version of data CHECKSUM= '54j682h552h552h5' / HDU checksum updated 2011-06-18T14:23:24 DATASUM = '2526069964' / data unit checksum updated 2011-06-18T14:23:24 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2011-06-18T14:23:24' / Date and time of file creation DATE-OBS= '2010-02-24T14:37:39' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2010-02-24T23:35:46' / 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= 3.7791207308443E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625001299233E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= -1.8247343035081E-19 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf10964/products/aux/asphist_3.fits.gz' / Aspect Histogram FBTIMCORR= 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 = -7.8090834371673E-01 / [mm] SIM offset SIM_Y = 0.0000000000000E+00 / [mm] SIM offset SIM_Z = -2.3358743446083E+02 / [mm] SIM offset 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 = 3.8340945945061E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-3 ' / ACIS-I3 RA_PNT = 3.0819249926056E+02 / Pointing RA DEC_PNT = 4.1053383590369E+01 / Pointing Dec ROLL_PNT= 2.7403683533131E+01 / Pointing Roll RA_TARG = 3.0818487900000E+02 / Observer's specified target RA DEC_TARG= 4.1047697000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 3.0819249926056E+02 / Nominal RA DEC_NOM = 4.1053383590369E+01 / Nominal Dec ROLL_NOM= 2.7403683533131E+01 / Nominal Roll TSTOP = 3.8344174695225E+08 / Observation end time STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.1410400000000E+00 / timedel Lev1 (in seconds) CTI_CORR= T CTI_APP = 'PPPPPBPBPP' MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument FRACEXPO= 7.2947009766883E-01 / Effective fractional exposure READMODE= 'TIMED ' / Read mode DATAMODE= 'VFAINT ' / Data mode FLSHTIME= 0.0000000000000E+00 / Inferred duration of each flush. (s) CYCLE = 'P ' / events from which exps? Prim/Second/Both TITLE = 'The Chandra Cygnus OB2 Survey' / Proposal title OBSERVER= 'Dr. Jeremy Drake' / Principal investigator OBJECT = 'Cygnus OB2' / Source name OBS_ID = '10964 ' / Observation id SEQ_NUM = '200596 ' / Sequence number ONTIME = 3.0048100000024E+04 / [s] Sum of GTIs ONTIME3 = 3.0048100000024E+04 / [s] Sum of GTIs LIVETIME= 2.9655499452434E+04 / [s] Livetime LIVTIME3= 2.9655499452434E+04 / [s] Livetime EXPOSURE= 2.9655469990581E+04 / [secs] Total exposure time EXPOSUR3= 2.9655499452434E+04 / [s] Exposure time DTCOR = 9.8693426381071E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5344601440000E+02 / [K] Focal Plane Temperature RADESYS = 'ICRS ' / default HISTORY ----------------------------------------------------------------- HISTORY MKARF Processing History HISTORY ----------------------------------------------------------------- HISTORY Startup Directory: /xassist/data/pipeline4/chandra/10964/acisf10964/prodHISTORY ucts HISTORY Cmd Line: mkarf @@/tmp/tmpsCM888.par mode=hl HISTORY Parameter file used: /tmp/tmpsCM888.par HISTORY Detector Mask File: ../../acisf10964/data/aux/acisf10964_000N002_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (4618.43,4875.29) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf10964/products/events/fullrun_ccd3_HISTORY acisf10964_pi14-548_pass1_cl_src31_src.evt.gz HISTORY Parameter file: /opt/ciao-4.3/param/ardlib.par HISTORY ACIS QE File: /opt/ciao-4.3/CALDB/data/chandra/acis/qe/acisD1997-04-17qeHISTORY N0006.fits[4] HISTORY ACIS Uniformity File: /opt/ciao-4.3/CALDB/data/chandra/acis/qeu/acisD200HISTORY 0-01-29qeuN0006.fits[4] HISTORY ACIS Contamination File: /opt/ciao-4.3/CALDB/data/chandra/acis/contam/acHISTORY isD1999-08-13contamN0006.fits[4] HISTORY ACIS 3 Badpix File: /opt/ciao-4.3/CALDB/data/chandra/acis/badpix/acisD20HISTORY 00-11-28badpixN0003.fits[4] HISTORY Vignetting File: /opt/ciao-4.3/CALDB/data/chandra/default/vignet/hrmaD19HISTORY 96-12-20vignetN0003.fits[1] HISTNUM = 22 HISTORY Onaxis Area File: /opt/ciao-4.3/CALDB/data/chandra/default/axeffa/hrmaD1HISTORY 996-12-20axeffaN0008.fits[1] HISTORY ---------------------------------------------------------------------- HISTORY ---------------------------------------------------------------------- HISTORY PIXLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY PIXLIB Version: 4.0.0 HISTORY ****** PIXLIB Parameter File ***** HISTORY /opt/ciao-4.3/param/geom.par: HISTORY instruments = /opt/ciao-4.3/CALDB/data/chandra/default/geom/telD1999-07HISTORY -23geomN0006.fits(CALDB) HISTORY aimpoints = /opt/ciao-4.3/CALDB/data/chandra/default/aimpts/telD1999-HISTORY 07-23aimptsN0002.fits(CALDB) HISTORY tdet = /opt/ciao-4.3/CALDB/data/chandra/default/tdet/telD1999-07HISTORY -23tdetN0001.fits(CALDB) HISTORY sky = /opt/ciao-4.3/CALDB/data/chandra/default/sky/telD1999-07-HISTORY 23skyN0002.fits(CALDB) HISTORY shell = /opt/ciao-4.3/CALDB/data/chandra/default/sgeom/telD1999-0HISTORY 7-23sgeomN0001.fits(CALDB) HISTORY obsfile = nowT00:00:00() HISTORY ****** PIXLIB System Configuration ****** HISTORY Telescope = AXAF HISTORY Focal Length (mm) = 10070.000 HISTORY Detector = ACIS HISTORY Focal Plane Sys. = FP-1.1 HISTORY Tiled Detector Plane Sys. = ACIS-2.2 HISTORY SIM Offset (mm) = (0.684 0.75 236.552) HISTORY Aim Point(NONE) (mm) = (-0.780908 0 -233.587) HISTORY Grating Arm = HEG HISTORY Grating Order = 1 HISTORY Dispersion Plane Sys. = ASC-GDP-1.1 HISTORY Rowland Circle (mm) = 8632.48 HISTORY ---------------------------------------------------------------------- HISTORY TOOL :mkarf 2011-06-18T14:23:24 ASC00001HISTORY PARM :asphistfile=../../acisf10964/products/aux/asphist_3.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf10964/products/spectra/fullrun_ccd3_aASC00004HISTORY CONT :cisf10964_pi14-548_pass1_cl_src31.arf ASC00005HISTORY PARM :sourcepixelx=4618.4296394 ASC00006HISTORY PARM :sourcepixely=4875.2921279 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf10964/products/events/fullrun_ccd3_acASC00009HISTORY CONT :isf10964_pi14-548_pass1_cl_src31_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf10964/data/aux/acisf383411550N003_pbkASC00011HISTORY CONT :0.fits.gz ASC00012HISTORY PARM :dafile=CALDB ASC00013HISTORY PARM :mirror=HRMA ASC00014HISTORY PARM :detsubsys=ACIS-I3 ASC00015HISTORY PARM :grating=NONE ASC00016HISTORY PARM :maskfile=../../acisf10964/data/aux/acisf10964_000N002_msASC00017HISTORY CONT :k1.fits.gz ASC00018HISTORY PARM :ardlibparfile=ardlib.par ASC00019HISTORY PARM :geompar=geom ASC00020HISTORY PARM :verbose=0 ASC00021HISTORY PARM :clobber=yes ASC00022END >>R;>R> ><>>{=tN>{>33=΀>33>Q>^K>Q>p>`%H>p>\>+>\>Ǯ>O>Ǯ>?$>>?1>> =?W> =>(?P>(>G?>G>ff@>ff>@L >>@J >>@+>>H@{%>H?@??\A \?\?A( ??AE?? =qA??ffCL?ff?CQ??CV ??=qC[g?=q?C`@ =@C(@@QCF@Q@C~@@ C @ @ =qC@ =q@ HC @ H@ C@ @ (C @ (@ C @ @ pC^@ p@{CK@{@RC @R@\)C#a@\)@C$@@C$J@@GC&Z@G@C*ҧ@@\C.:@\@33C0q@33@ C1m@ @zC2j8@z@C2&x@@C4L@@ffC7T@ff@ =C9M@ =@C<5@@QC=@Q@C=@@C=@@=qC>@=q@HC@n@H@CBx@@(CC@(@CD@@@pCEzG@p@{CE@{@RCEp@R@\)CEF@\)@ CE[@ @ CE0p@ @!GCET(@!G@!CD@!@"\CAr@"\@#33C5@#33@# C4@# @$zC<y@$z@%C?]]@%@%CA@%@&ffCC@&ff@' =CD @' =@'CFT@'@(QCHn"@(Q@(CJ @(@)CJ܀@)@*=qCKJ@*=q@*HCLi@*H@+CML\@+@,(CNu@,(@,CO@,@-pCP@-p@.{CQ.@.{@.RCR@.R@/\)CS@/\)@0CSb@0@0CTt@0@1GCU@1G@1CV|@1@2\CV@2\@333CWZ@333@3 CW@3 @4zCX@4z@5CX[@5@5CY@5@6ffCZZ@6ff@7 =C[@7 =@7C[e!@7@8QC[Sj@8Q@8CZj@8@9CYq@9@:=qCU@:=q@:HCV}@:H@;CY@;@<(CZL}@<(@{C\}@>{@>RC]<@>R@?\)C^0@?\)@@C_!@@@@C_i@@@AGC`}$@AG@ACa0f@A@B\Ca@B\@C33Cb>@C33@C CbS@C @DzCc?@Dz@ECcH@E@ECd Q@E@FffCd@Fff@G =CeZ@G =@GCeo@G@HQCez@HQ@HCf@H@ICe@I@J=qCe@J=q@JHCd@JH@KCc9@K@L(Cb3@L(@LCcb(@L@MpCdh @Mp@N{Ce:@N{@NRCfW,@NR@O\)Cg }@O\)@PCgqt@P@PCh@P@QGCh!@QG@QCi[U@Q@R\Ci@R\@S33Cjj~@S33@S Cj>@S @TzCk@Tz@UCk\s@U@UCk@U@VffCl@Vff@W =Cm@W =@WCm@W@XQCnYU@XQ@XCn@X@YCn֡@Y@Z=qCo,J@Z=q@ZHCo@ZH@[CpK@[@\(Cp)@\(@\CpL,@\@]pCp@]p@^{CpϦ@^{@^RCq@^R@_\)Cqlg@_\)@`Cq@`@`Cr @`@aGCrW@aG@aCrY@a@b\Crڮ@b\@c33Cs@c33@c CsJ@c @dzCs5@dz@eCsŦ@e@eCs&@e@fffCt@fff@g =CtM@g =@gCt@g@hQCt̏@hQ@hCt@h@iCu2@i@j=qCuC@j=q@jHCuf%@jH@kCu@k@l(Cu@l(@lCuα@l@mpCu@mp@n{Cv@n{@nRCv-N@nR@o\)Cv3>@o\)@pCv9@p@pCvC@p@qGCvS1@qG@qCvb@q@r\Cvu@r\@s33CvP@s33@s Cv@s @tzCv@tz@uCv@u@uCv@u@vffCvƲ@vff@w =Cv=@w =@wCv&@w@xQCv@xQ@xCvǬ@x@yCvJ@y@z=qCvH@z=q@zHCvǥ@zH@{Cv@{@|(CvU@|(@|Cw@|@}pCw'@}p@~{CwI@~{@~RCwk@~R@\)Cw7@\)@Cw@@QCw@Q@Cwu@@Cw&@@GCw]@G@Cw@@Cw^@@=qCwB@=q@\Cw'r@\@HCw@H@33Cvڿ@33@Cvi@@ Cv@ @(Cvv@(@zCvEn@z@CvF@@Cu@@pCu@p@Cu@@{Cufr@{@ffCu9@ff@RCuX@R@ =Ct@ =@\)Cto@\)@CtcV@@Ct+;@@QCs@Q@Cs@@Css@@GCs?@G@Cr@@CrS@@=qCrr@=q@\Cr"@\@HCq_@H@33Cq@33@CqF@@ Cp݆@ @(Cpu@(@zCp-v@z@Co@@CoC@@pCo#^@p@Cny@@{Cncn@{@ffCn m@ff@RCm@R@ =Cm8!@ =@\)Clƫ@\)@Cljz@@ClV@@QCk@Q@Ck<~@@Cje@@GCjd@G@Ci@@Ci@@=qChR@=q@\Chi@\@HCg@H@33Cgn"@33@Cf@@ Cf_}@ @(Ce|@(@zCeM@z@Cd@@Cd8@@pCc(@p@Cb@@{Cbl@{@ffCa/@ff@RCa[@R@ =C`'@ =@\)C` @\)@C_M@@C^@@QC^]@Q@C]@@C]@@GC\@G@C[@@C[D@@=qCZ@=q@\CY@\@HCYM@H@33CXQ@33@CX@@ CWc@ @(CV@(@zCV@z@CUr@@CT6@@pCT @p@CSH @@{CR@{@ffCQ@ff@RCQ@R@ =CP_@ =@\)CO@\)@CN@@CNn@@QCMZA@Q@CL@@CKW@@GCK l@G@CJF@@CI@@=qCH6@=q@\CG @\@HCG$@H@33CFW!@33@CE@@ CDh@ @(CD!v@(@zCCd@z@CBp@@CAF@@pCAX@p@C@L@@{C?@{@ffC>@ff@RC='@R@ =C=71@ =@\)C@{@ffBP@ff@ƸRB"@ƸR@ =Bt@ =@\)B!@\)@ǮB܍@Ǯ@B@@QB|B@Q@ȣB@ȣ@Bz@@GBh@G@əBӗ@ə@B-@@=qB@=q@ʏ\Bd@ʏ\@HBL@H@33B̏@33@˅B_@˅@ Bɗ@ @(Bz@(@zBƦR@z@B7@@Bܸ@@pB•@p@BN@@{B݌@{@ffBn@ff@θRB@θR@ =B @ =@\)B1@\)@ϮB)@Ϯ@BJ=@@QB@Q@УB@У@BS?@@GB@G@љBu@љ@B@@=qB@=q@ҏ\Bq@ҏ\@HB@H@33B@33@ӅBXW@Ӆ@ B @ @(B@(@zBl@z@BT@@B(@@pBq@p@BK @@{B@{@ffB@ff@ָRBJ@ָR@ =BL@ =@\)B @\)@׮B@׮@BI@@QB @Q@أB}@أ@B@@GBSK@G@ٙBk@ٙ@BƖ@@=qB@=q@ڏ\Bis@ڏ\@HB?@H@33B4@33@ۅB@ۅ@ B@ @(B@(@zB]@z@B*@@B@@pB@p@B@@{B@{@ffB}i@ff@޸RB{J@޸R@ =By2\@ =@\)Bwo@\)@߮Bu@߮@Bs@@QBp@Q@Bn@@Bl@@GBj@G@ᙚBh7@ᙚ@Bf@@=qBdv@=q@\Bb@\@HB`F@H@33B^@33@B\@@ BZz@ @(BX@(@zBV@z@BT@@BS$H@@pBQn@p@BO@@{BMl@{@ffBK@ff@RBJ@R@ =BHl@ =@\)BF@\)@BE @@BCF@@QBAB@Q@B?@@B>:@@GBA =qA ffAo9A ffA \AmA \A RAl'A RA HAjQA HA =AhvA =A 33AfYA 33A \)Ad:A \)A AbيA A A`~A A A_'A A A]ZA A (A[A (A QAYA QA zAWA zA AVA A ATFnA A ARw1A A APA A GAN(A GA pALA pA AK%A A AIYA A AG-A A{AE8A{A=qAD/A=qAffABAffA\A@/A\ARA>ARAHA1A)pA)?7JA)A)?1A)A)?*|_A)A*{?#/A*{A*=q?A*=qA*ff?A*ffA*\?A*\A*R?#A*RA*H? A*HA+ =?[A+ =A+33?hsA+33A+\)>ɎA+\)A+>4+A+A+>A+A+ >_qA+ A,>A,A,(>ָA,(A,Q>)A,QA,z>ˠA,zA,>A,A,>ZA,A,>A,A->A-A-G>A-GA-p>A-pA->A-A->`A-A->A-A.{>LeA.{A.=q>EA.=qA.ff>~A.ffA.\>A.\A.R>A.RA.H>gA.HA/ =>7A/ =A/33>{A/33A/\)>s+A/\)A/>kA/A/>ddA/A/ >\A/ A0>U