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 = 5.4937448570164E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/09920' / dataset identifier CHECKSUM= 'faXDgaUAfaUAfaUA' / HDU checksum updated 2011-07-14T11:06:42 DATASUM = ' ' / data unit checksum updated 2011-04-24T06:38:17 DATE = '2011-07-14T11:06:42' / Date and time of file creation DATE-OBS= '2009-04-16T10:45:56' / Observation start date DATE-END= '2009-04-16T19:12:53' / 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-0 ' / ACIS-I0 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 = 3.5626595646219E+08 / Observation start time TSTOP = 3.5629637385121E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '9920 ' / Observation id SEQ_NUM = '200536 ' / 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 = 5.4937448570164E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/09920' / dataset identifier REVISION= 1 / Processing version of data CHECKSUM= '3C58A9565A56A956' / HDU checksum updated 2011-07-14T11:06:42 DATASUM = '462525532' / data unit checksum updated 2011-07-14T11:06:42 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2011-07-14T11:06:42' / Date and time of file creation DATE-OBS= '2009-04-16T10:45:56' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2009-04-16T19:12:53' / 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= 3.5211710219337E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625001273731E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 7.6771447380345E-19 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf09920/products/aux/asphist_0.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 = 3.5626595646219E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-0 ' / ACIS-I0 RA_PNT = 3.4395529629245E+02 / Pointing RA DEC_PNT = 6.2643527397505E+01 / Pointing Dec ROLL_PNT= 4.7883338925451E+01 / Pointing Roll RA_TARG = 3.4394791700000E+02 / Observer's specified target RA DEC_TARG= 6.2636194000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 3.4395529629245E+02 / Nominal RA DEC_NOM = 6.2643527397505E+01 / Nominal Dec ROLL_NOM= 4.7883338925451E+01 / Nominal Roll TSTOP = 3.5629637385121E+08 / Observation end time STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF 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 Used INSTRUME= 'ACIS ' / Instrument FRACEXPO= 9.3701232982639E-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 = 'Evolution of Young Stars in the Large Massive Cluster Cep OB3b' / ProOBSERVER= 'Mr. Thomas Allen' / Principal investigator OBJECT = 'Cep B sub-cluster' / Source name OBS_ID = '9920 ' / Observation id SEQ_NUM = '200536 ' / Sequence number ONTIME = 2.8035062080383E+04 / [s] Sum of GTIs ONTIME0 = 2.8035062080383E+04 / [s] Sum of GTIs LIVETIME= 2.7680065243634E+04 / [s] Livetime LIVTIME0= 2.7680065243634E+04 / [s] Livetime EXPOSURE= 2.7679863026917E+04 / [secs] Total exposure time EXPOSUR0= 2.7680065243634E+04 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5328480530000E+02 / [K] Focal Plane Temperature RADESYS = 'ICRS ' / default HISTORY ----------------------------------------------------------------- HISTORY MKARF Processing History HISTORY ----------------------------------------------------------------- HISTORY Startup Directory: /xassist/data/pipeline4/chandra/9920/acisf09920/produHISTORY cts HISTORY Cmd Line: mkarf @@/tmp/tmpMGvHGz.par mode=hl HISTORY Parameter file used: /tmp/tmpMGvHGz.par HISTORY Detector Mask File: ../../acisf09920/data/aux/acisf09920_000N001_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (3613.64,3774.94) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf09920/products/events/fullrun_ccd0_HISTORY acisf09920_pi14-548_pass1_cl_src38_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[1] HISTORY ACIS Uniformity File: /opt/ciao-4.3/CALDB/data/chandra/acis/qeu/acisD200HISTORY 0-01-29qeuN0006.fits[1] HISTORY ACIS Contamination File: /opt/ciao-4.3/CALDB/data/chandra/acis/contam/acHISTORY isD1999-08-13contamN0006.fits[1] HISTORY ACIS 0 Badpix File: /opt/ciao-4.3/CALDB/data/chandra/acis/badpix/acisD20HISTORY 00-11-28badpixN0003.fits[1] 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 2011-07-14T11:06:42 ASC00001HISTORY PARM :asphistfile=../../acisf09920/products/aux/asphist_0.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf09920/products/spectra/fullrun_ccd0_aASC00004HISTORY CONT :cisf09920_pi14-548_pass1_cl_src38.arf ASC00005HISTORY PARM :sourcepixelx=3613.644 ASC00006HISTORY PARM :sourcepixely=3774.944 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf09920/products/events/fullrun_ccd0_acASC00009HISTORY CONT :isf09920_pi14-548_pass1_cl_src38_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf09920/data/aux/acisf356267344N001_pbkASC00011HISTORY CONT :0.fits.gz ASC00012HISTORY PARM :dafile=CALDB ASC00013HISTORY PARM :mirror=HRMA ASC00014HISTORY PARM :detsubsys=ACIS-I0 ASC00015HISTORY PARM :grating=NONE ASC00016HISTORY PARM :maskfile=../../acisf09920/data/aux/acisf09920_000N001_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> =0> >>/Br>>{>>{>33>>33>Q?12>Q>p?q+>p>\?9>\>Ǯ?>Ǯ>@=>>@b>> =@^-> =>(@[a>(>G@M>G>ff@O>ff>Ar>>A:>>A_>>HAe>H?A??\AO?\?A!s??AZ?? =qA? =q? Ax? ?\)Abu?\)?Ab ??zA ?z? =A-? =?AY??(A?(?RB?R?!GB5}?!G?# B+?# ?&ffB=Y?&ff?(BSY?(?+Bj?+?.{B?.{?0B?0?333Bw?333?5BN?5?8QBlH?8Q?:HBN?:H?=pB?=p?@B?@?B\B?B\?EB?\(?^RC=-/?^R?aGCD|?aG?c CL"?c ?fffCTV?fff?hC[\?h?kCcLg?k?n{Cj?n{?pCr:V?p?s33Cy?s33?uC:?u?xQCJ?xQ?zHC ?zH?}pC?}p?CJ??GC?G?\C{b?\? C ? ?C??ffC/?ff?C}??CN??=qC?=q?CW=??CZ:??{Ch ?{?\)C?\)?C??Cˀ??33C?33?zCÏ?z?CA?? =C5? =?QC˒Q?Q?C{C@>{@>RC]@>R@?\)C7@?\)@@Cx@@@@C@@@AGCq@AG@AC@A@B\CU@B\@C33C@C33@C C(@C @DzCo6@Dz@EC@E@ECx@E@FffCY@Fff@G =C@G =@GC@G@HQCV)@HQ@HCql@H@ICl@I@J=qC/4@J=q@JHC@JH@KCy@K@L(C@L(@LCG@L@MpCY@Mp@N{C@N{@NRC@NR@O\)C@1@O\)@PC6@P@PC@P@QGCw @QG@QC@Q@R\CRE@R\@S33C @S33@S C@S @TzC4@Tz@UCh@U@UCԹ@U@VffC@@Vff@W =C@W =@WC$F@W@XQC @XQ@XC@X@YCQ@Y@Z=qC*@Z=q@ZHCz@ZH@[C@[@\(C @\(@\C=@\@]pC,n@]p@^{Ce@^{@^RC@^R@_\)C@_\)@`Cg@`@`CR@`@aGCX@aG@aC1@a@b\CH@b\@c33CU@c33@c CF@c @dzCv+@dz@eCd@e@eCW@e@fffC>@fff@g =C]@g =@gCA@g@hQCs@hQ@hC@h@iCo@i@j=qCL@j=q@jHC?@jH@kC@k@l(CU@l(@lC9@l@mpCV@mp@n{Cq@n{@nRC@nR@o\)C@o\)@pC@p@pC|@p@qGC@qG@qCW@q@r\C@r\@s33C@s33@s Cc@s @tzCy@tz@uC @u@uC(@u@vffCD@vff@w =CS@w =@wCVZ@w@xQCX@xQ@xCc@x@yCn@y@z=qCvV@z=q@zHCz`@zH@{C~]@{@|(C@|(@|CA@|@}pC@}p@~{C@~{@~RC@~R@\)C8*@\)@CH@@QC_@Q@C}.@@C^@@GC@G@Cc@@CQ"@@=qCGp@=q@\C=@\@HC, @H@33CX@33@C @@ C=@ @(CH@(@zCV@z@C_@@C@@pCM@p@C@@{Ck@{@ffCV'@ff@RC=@R@ =C"Z@ =@\)C@\)@C@@C@@QC@Q@C@@Cz)@@GCS@G@C,@@Cz@@=qC@=q@\C}@\@HCA@H@33Cm @33@C@R@ =C@ =@\)C~@\)@C}n@@C|w@@QC{P@Q@Cz@@Cx@@GCwW@G@Cv@@Cu@@=qCt#@=q@\Csn@\@HCrU@H@33Cq<@33@Cp$@@ Co ]@ @(Cmk@(@zClA@z@Ckւ@@Cj@@pCi̱@p@Ch@@{Cg=@{@ffCf@ff@RCeS@R@ =Cd5@ =@\)Cc@\)@Cb@@CaÛ@@QC`@Q@C_~@@C^Ϫ@@GC]/@G@C\=@@C[K@@=qCZb@=q@\CY @\@HCXt@H@33CW}@33@CV/@@ CU@ @(CTv@(@zCS@z@CR@@CQ[@@pCPگ@p@CP z@@{CN@{@ffCMU@ff@RCLT@R@ =CKf@ =@\)CJ,@\)@CIe@@CHu @@QCGjg@Q@CFg|@@CEeQ@@GCDcg@G@CCb<@@CB\@@=qCAS%@=q@\C@JM@\@HC?K@H@33C>L@33@ÅC=K+@Å@ C@@QBǀ@Q@Bůf@@B߼@@GB.@G@ᙚB<@ᙚ@Bn@@=qB4?@=q@\B@\@HB@H@33BE,@33@B6@@ B@ @(B_@(@zB2@z@B @@BD@@pB*@p@B{@@{B@{@ffBs}@ff@RB@R@ =B'@ =@\)BQ@\)@B[@@B\`@@QB @Q@BV@@B*@@GB@G@陚B1@陚@Bh@@=qBi@=q@\BZ@\@HB@H@33BU@33@B@@ B@ @(B3@(@zB(@z@B@@B\Y@@pB W@p@Bb@@{B%@{@ffBq@ff@RBD@R@ =B @ =@\)B<@\)@B,@@Bc @@QB~@Q@B|f@@BzMt@@GBx@G@Bu@@Bs@@=qBr@=q@\BpV2@\@HBm!@H@33Bk;@33@Bh@@ Bg@ @(Be <@(@zBc%C@z@Ba+@@B_I@@pB]\@p@B[B@@{BY@{@ffBW@ff@RBV"@R@ =BTG@ =@\)BR}@\)@BPO@@BO'@@QBMt0@Q@BK@@BI@@GBH2@G@BFfA@@BD@@=qBC<@=q@\BA@\@HB@,@H@33B>@33@B= @@ B;m@ @(B9Ъ@(@zB8nz@z@B7 `@@B5@@pB41e@p@B2)@@{B1[M@{@ffB/@ff@RB.@R@ =B-W@ =@\)B, R@\)@B*Z@AB)KmAA(B'A(AQB&AQAzB%~AzAB$@nAAB#HAAB!LAAB nAAGBAGApBApABRxAAB&AABAA{BA{A=qBA=qAffBGAffA\B7A\ARBARAHBqAHA =BA =A33B A33A\)BA\)AB7AABQAA B\A AB CAA(B A(AQB AQAzB ]AzAB TAAB AAB*AABJ AAGBjyAGApBt^ApABGAABhAABAA{BݮA{A=qBA=qAffBHAffA\AwA\ARAARAHAeAHA =AWA =A33A=A33A\)A!A\)AAPAAAWAA A^A AAcAA(ALA(AQAAQAzA0AzAA鮋AAA-AAA殓AA A0A A GAKA GA pA@A pA AA A ADA A AݢA A {AyA {A =qAږA =qA ffA- A ffA \A׻:A \A RAAA RA HAɣA HA =ALA =A 33AђA 33A \)AMA \)A AA A A7GA A A˾{A A AGtA A (A:A (A QALA QA zAϋA zA AU_A A AA A AbA A AA A GAlXA GA pAA pA Ag{A A A=A A AGA A{AA{A=qA,A=qAffAUDAffA\A־A\ARA;ARAHAAHA =A>TA =A33AA33A\)AnA\)AAAAA|AA AݯA AAAFAA(A^A(AQAAQAzAAzAA%AAAAAAj AAAJAAGAWAGApADYApAAAAAHAAAՐAA{AdA{A=qAA=qAffAAffA\A{A\ARAARAHAAHA =AXA =A33AOA33A\)AA\)AAfAAAAA AA AA==AA(AA(AQAuAQAzA}AzAAzjAAAwAAAu5AAAr@AAGAp|AGApAn$ApAAk7AAAizAAAg AA{AdA{A=qAbA=qAffA`<}AffA\A]A\ARA[]ARAHAY-ZAHA =AV/A =A33AT0A33A\)AR7A\)AAO߉AAAMAA AKNlA AAIAA(AFuA(AQADAQAzABv\AzAA@0AAA=&AAA;NAAA9gAAGA7mAGApA5)wApAA2AAA0AAA.AA{A,A{A=qA*dA=qAffA(pAffA\A&A\ARA$bARAHA"GAHA =A 9A =A33A/OA33A\)A!UA\)AAAAAAA A A AAhAA(A4A(AQAgAQAzA AzAA AAA cAAAAAAAAGA)AGApAJApAAm)AA@AA@[AA{@gA{A=q@ܴA=qAff@AffA\@=A\AR@IEARAH@AHA =@MA =A33@ݍOA33A\)@CA\)A@AA@ӍAA @Z\A A @*,A A (@A (A Q@ƧA QA z@d6A zA @ }A A @A A @lA A!@#FA!A!G@A!GA!p@q9A!pA!@A!A!@A!A!@mA!A"{@,wA"{A"=q@8A"=qA"ff@FA"ffA"\@cA"\A"R@bRA"RA"H@FtA"HA# =@(A# =A#33@DA#33A#\)@#A#\)A#@vA#A#@A#A# @(A# A$@zA$A$(@tA$(A$Q@oaA/ =A/33>A/33A/\)>9A/\)A/>ȷA/A/>_A/A/ >A/ A0>