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 = 5.5263893546492E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10971' / dataset identifier CHECKSUM= 'ddWEdbTEdbTEdbTE' / HDU checksum updated 2011-07-18T00:41:36 DATASUM = ' ' / data unit checksum updated 2011-05-03T22:58:05 DATE = '2011-07-18T00:41:36' / Date and time of file creation DATE-OBS= '2010-03-08T21:26:42' / Observation start date DATE-END= '2010-03-09T06:16:39' / 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 = 3.8447080241694E+08 / Observation start time TSTOP = 3.8450259945605E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '10971 ' / Observation id SEQ_NUM = '200603 ' / 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 = 5.5263893546492E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10971' / dataset identifier REVISION= 1 / Processing version of data CHECKSUM= 'lii7nfZ6lff6lfZ6' / HDU checksum updated 2011-07-18T00:41:36 DATASUM = '1237206795' / data unit checksum updated 2011-07-18T00:41:36 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2011-07-18T00:41:36' / Date and time of file creation DATE-OBS= '2010-03-08T21:26:42' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2010-03-09T06:16:39' / 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= 3.8221123490238E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625001298667E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 1.1979113774544E-18 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf10971/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 = 3.8447080241694E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-0 ' / ACIS-I0 RA_PNT = 3.0842885149525E+02 / Pointing RA DEC_PNT = 4.0997213433975E+01 / Pointing Dec ROLL_PNT= 4.5205457885475E+01 / Pointing Roll RA_TARG = 3.0842391900000E+02 / Observer's specified target RA DEC_TARG= 4.0990055000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 3.0842885149525E+02 / Nominal RA DEC_NOM = 4.0997213433975E+01 / Nominal Dec ROLL_NOM= 4.5205457885475E+01 / Nominal Roll TSTOP = 3.8450259945605E+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= 9.6462918294732E-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 = '10971 ' / Observation id SEQ_NUM = '200603 ' / Sequence number ONTIME = 3.0617583063543E+04 / [s] Sum of GTIs ONTIME0 = 3.0617583063543E+04 / [s] Sum of GTIs LIVETIME= 3.0229884791097E+04 / [s] Livetime LIVTIME0= 3.0229884791097E+04 / [s] Livetime EXPOSURE= 3.0223292924821E+04 / [secs] Total exposure time EXPOSUR0= 3.0229884791097E+04 / [s] Exposure time DTCOR = 9.8733739787229E-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/10971/acisf10971/prodHISTORY ucts HISTORY Cmd Line: mkarf @@/tmp/tmp2pPEDo.par mode=hl HISTORY Parameter file used: /tmp/tmp2pPEDo.par HISTORY Detector Mask File: ../../acisf10971/data/aux/acisf10971_000N001_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (3608.97,4058.38) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf10971/products/events/fullrun_ccd0_HISTORY acisf10971_pi14-548_pass1_cl_src3_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 2011-07-18T00:41:36 ASC00001HISTORY PARM :asphistfile=../../acisf10971/products/aux/asphist_0.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf10971/products/spectra/fullrun_ccd0_aASC00004HISTORY CONT :cisf10971_pi14-548_pass1_cl_src3.arf ASC00005HISTORY PARM :sourcepixelx=3608.97069 ASC00006HISTORY PARM :sourcepixely=4058.38069 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf10971/products/events/fullrun_ccd0_acASC00009HISTORY CONT :isf10971_pi14-548_pass1_cl_src3_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf10971/data/aux/acisf384471631N001_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=../../acisf10971/data/aux/acisf10971_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> => >>96>>{>n>{>33?>33>Q?:.>Q>p?~C>p>\?>\>Ǯ?ʠ>Ǯ>@$u>>@'>> =@h> =>(@s>(>G@>G>ffAQ>ff>A >>ABV>>AiYV>>HAsd>H?A&G??\A0?\?AO??A?? =qA? =q? A&X? ?\)Ak?\)?Al`??zA?z? =A7A? =?AN??(B,"?(?RB @?R?!GB ?!G?# B1?# ?&ffBE!?&ff?(B[G?(?+Bsa?+?.{B?.{?0B=?0?333BEg?333?5Bq?5?8QBPK?8Q?:HBQ?:H?=pBY?=p?@B0?@?B\B؜(?B\?EB??E?GBY}?G?J=qC?J=q?LC P?L?O\)CQ?O\)?QC ?Q?TzC#5/?Tz?W =C+*3?W =?YC3vs?Y?\(C;"?\(?^RCC?^R?aGCK?aG?c CS/?c ?fffC[r?fff?hCco?h?kCk)?k?n{Crx?n{?pCzh?p?s33C ?s33?uCa?u?xQCg?xQ?zHC?zH?}pCe?}p?C??GC1?G?\C}?\? CA? ?C??ffC?ff?C2??CjE??=qC?=q?C&??CD5??{Ck?{?\)C?\)?C??Cm??33C.x?33?zC {?z?C?? =Cϐ? =?QCN?Q?C x??HC ?H?(CI?(?pCܡ?p?RC?R?C^5??GC?G?\Co?\? CG^? ?Cn??ffC4?ff?CD??C??=qCw3?=q?C_a??CF??{C,?{?\)C?\)?C??C??33C%?33?zD*?z?D`?? =D'u? =?QD,?Q?D??HDu8?H?(D-B?(?pD?p?RDl?R?DKO??GD?G?\D?\? D ? ?D v??ffD ?ff?ǮC:C?Ǯ?CĆ??=qCg?=q?˅C?˅?C??{C?{?\)C?\)?УC?У?C??33C?33?zC?z?C@?? =C? =?QC?Q?ٙC?ٙ?HC?H?(C`t?(?pCo?p?޸RCg?޸R?C??GDD?G?\D.?\? D}? ?D??ffD3?ff?Dp??D#??=qD?=q?D )??Cs??{C?{?\)C?\)?CLB??C??33C?33?zC?z?Cr?? =CU$? =?QCvd?Q?Ce??HC?H?(C͔?(?pC?p?RC?R@C|.@@C@@GC@G@C@@\C'@\@33C @33@ CQ@ @zCK@z@Cq@@C` @@ffCf@ff@ =Cjt@ =@Ck@@QCa@Q@CX@@ CR!@ @ =qCG+[@ =q@ HCL(3@ H@ CU @ @ (CV5@ (@ C\U@ @ pCaj(@ p@{Ci)B@{@RCm=@R@\)Cq@\)@CsY@@CrX@@GCu@G@C|mW@@\Ce@\@33Cy@33@ C @ @zC6@z@C@@COj@@ffC@ff@ =Cb@ =@C@@QC @Q@CF@@C{C@>{@>RCxo@>R@?\)C-g@?\)@@C@@@@Cdy@@@AGC@AG@ACj@A@B\Cч@B\@C33C5@C33@C C2@C @DzC9@Dz@ECC@E@EC@E@FffC@Fff@G =CN@G =@GC@G@HQC@HQ@HCF@H@ICu@I@J=qC6@J=q@JHC-~@JH@KC8@K@L(C9@L(@LC6H@L@MpCN@Mp@N{C~/@N{@NRCo1@NR@O\)C@O\)@PCE@P@PC,@P@QGC:@QG@QC@Q@R\C@R\@S33C5@S33@S C֒@S @TzC @Tz@UCE@U@UC@U@VffC'9@Vff@W =CM@W =@WCU@W@XQC0@XQ@XC@X@YCT@Y@Z=qC)@Z=q@ZHC~@ZH@[C@[@\(Ca@\(@\C@\@]pC;@]p@^{Cxl@^{@^RC@^R@_\)C@_\)@`C4@`@`CsV@`@aGC@aG@aC@a@b\C@b\@c33CG@c33@c Cw@c @dzC@dz@eCW@e@eC@e@fffC#r@fff@g =CO@g =@gCQ@g@hQC@hQ@hC]@h@iC@i@j=qC"@j=q@jHC9@jH@kCN@k@l(Cp@l(@lC@l@mpC@mp@n{C@n{@nRC:@nR@o\)Ct@o\)@pC@p@pC]@p@qGC#@qG@qC6@q@r\CKY@r\@s33C`@s33@s CoG@s @tzCwh@tz@uC@u@uC@u@vffC@vff@w =Ce@w =@wC@w@xQC@xQ@xC<@x@yC@y@z=qC1@z=q@zHC@zH@{CX@{@|(C*^@|(@|CLd@|@}pCn@}p@~{CO@~{@~RC@~R@\)Cш@\)@CR@@QC=@Q@CW@@C@Y@@GC&@G@C @@C@@=qC@@=q@\C@\@HCJ@H@33CΦ@33@C@@ C@@ @(Cg@(@zC@z@Cx@@Cc5@@pCPV@p@C=q@@{C(@{@ffC@ff@RC"@R@ =C/@ =@\)C1@\)@C@@C@@QCv@Q@C\^@@CA@@GC*@G@Ct@@C@@=qC@=q@\CY@\@HC]@H@33C:@33@C @@ C<@ @(C@(@zCh\@z@CB@@C@@pC@p@C @@{Cj*@{@ffC@{@ffC=r@ff@ƸRC*@p@B<@@{B;B@{@ffB9@ff@RB8,@R@ =B6ȕ@ =@\)B5d@\)@B3@AB2mDAA(B1A(AQB/%AQAzB.`AzAB-AAB+AAB*AAB)Z8AAGB(4AGApB&ApAB%PAAB$r AAB#:AA{B"A{A=qB A=qAffBAffA\BA\ARB^A\ARA<ARAHA9"AHA =A7lOA =A33A5*A33A\)A2߿A\)AA0'AAA.:AA A,A AA)VAA(A'wA(AQA%3WAQAzA"ޭAzAA NAAAHIAAA}AAA@AAGAQAGApAApAAl3AAADQAAA^AA{A A{A=qA ȗA=qAffAAffA\AA\ARAARAHAAHA =AA =A33@ـA33A\)@A\)A@AA@& AA @gA A @A A (@A (A Q@1A QA z@vA zA @ۢ A A @A A @A A!@ObA!A!G@̐A!GA!p@ȧA!pA!@6A!A!@SA!A!@4A!A"{@{A"{A"=q@A"=qA"ff@!A"ffA"\@m{A"\A"R@A"RA"H@MA"HA# =@A# =A#33@1 A#33A#\)@;A#\)A#@5A#A#@tA#A# @;PA# A$@A$A$(@A$(A$Q@HA$QA$z@A$zA$@PA$A$@~ZA$A$@x`A$A%@sMA%A%G@mg+A%GA%p@gIIA%pA%@a2A%A%@ZA%A%@TyA%A&{@NN-A&{A&=q@Ie6A&=qA&ff@DA&ffA&\@?jA&\A&R@: A&RA&H@5A&HA' =@0[A' =A'33@+,A'33A'\)@&A'\)A'@ A'A'@JA'A' @1hA' A(@XA(A((@ A((A(Q@ 8A(QA(z@_A(zA(@B%A(A(?A(A(?S\A(A)?A)A)G? A)GA)p? A)pA)?tTA)A)?A)A)?lA)A*{?QA*{A*=q?!VA*=qA*ff?aA*ffA*\?(A*\A*R?A*RA*H?MA*HA+ =?-A+ =A+33?k?A+33A+\)?A+\)A+?A+A+?i0A+A+ ?RA+ A,?xA,A,(?qPA,(A,Q?k1A,QA,z?dڞA,zA,?^rA,A,?X1 A,A,?RzA,A-?L>A-A-G?FhA-GA-p?A A-pA-?;QA-A-?6$A-A-?1e=A-A.{?,MA.{A.=q?'A.=qA.ff?"FA.ffA.\?PiA.\A.R?iA.RA.H?lA.HA/ =?=A/ =A/33? A/33A/\)?ܺA/\)A/?A/A/?]A/A/ >g(A/ A0>8