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 MJD_OBS = 5.4297115085212E+04 / Modified Julian date of observation 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. DS_IDENT= 'ADS/Sa.CXO#obs/08444' / dataset identifier ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkarf v0.6.2-0' / Program creating this file CHECKSUM= 'g9N3g9K2g9K2g9K2' / HDU checksum updated 2011-07-09T18:46:02 DATASUM = ' ' / data unit checksum updated 2011-04-09T06:47:50 DATE = '2011-07-09T18:46:02' / Date and time of file creation DATE-OBS= '2007-07-16T02:45:43' / Observation start date DATE-END= '2007-07-16T04:55:01' / 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-7 ' / ACIS-S3 FILTER = ' ' GRATING = 'NONE ' CYCLE = 'P ' / events from which exps? Prim/Second/Both SIM_X = -6.8282252473119E-01 / [mm] SIM offset SIM_Y = 0.0000000000000E+00 / [mm] SIM offset SIM_Z = -1.9014006604987E+02 / [mm] SIM offset TSTART = 3.0094114336235E+08 / Observation start time TSTOP = 3.0094890158772E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '8444 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '900733 ' / 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 ' MJD_OBS = 5.4297115085212E+04 / Modified Julian date of observation 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. DS_IDENT= 'ADS/Sa.CXO#obs/08444' / dataset identifier ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkarf v0.6.2-0' / Program creating this file ASCDSVER= 'CIAO 4.3' / ASCDS version number REVISION= 1 / Processing version of data CHECKSUM= 'KcgdLafbKafbKafb' / HDU checksum updated 2011-07-09T18:46:02 DATASUM = '1697231617' / data unit checksum updated 2011-07-09T18:46:02 EQUINOX = 2.0000000000000E+03 / default RAND_SKY= 5.0000000000000E-01 RAND_PI = 0.0000000000000E+00 OBS_MODE= 'POINTING' / Observation mode DATE = '2011-07-09T18:46:02' / Date and time of file creation DATE-OBS= '2007-07-16T02:45:43' / Observation start date DATE-END= '2007-07-16T04:55:01' / Observation end date TIMESYS = 'TT ' / Time system DATACLAS= 'OBSERVED' / default MJDREF = 5.0814000000000E+04 / MJD zero point for times TIMEZERO= 0.0000000000000E+00 / Clock correction FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf08444/products/aux/asphist_7.fits.gz' / Aspect Histogram FTIMEUNIT= 's ' / Time unit BTIMNULL= 2.9937999551262E+08 / Basic Time offset (s) BTIMRATE= 2.5625001225625E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 3.6668358846807E-18 / Basic Time clock drift (s / VCDUcount^2) SIM_X = -6.8282252473119E-01 / [mm] SIM offset SIM_Y = 0.0000000000000E+00 / [mm] SIM offset SIM_Z = -1.9014006604987E+02 / [mm] SIM offset FOC_LEN = 1.0070000000000E+04 / HRMA focal length (mm) 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 GRATING = 'NONE ' / Grating DETNAM = 'ACIS-7 ' / ACIS-S3 RA_PNT = 3.2612839563125E+02 / Pointing RA DEC_PNT = 3.8346367366659E+01 / Pointing Dec ROLL_PNT= 1.4358341636475E+02 / Pointing Roll RA_TARG = 3.2617166700000E+02 / Observer's specified target RA DEC_TARG= 3.8321667000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 3.2612839563125E+02 / Nominal RA DEC_NOM = 3.8346367366659E+01 / Nominal Dec ROLL_NOM= 1.4358341636475E+02 / Nominal Roll TIERRELA= 1.0000000000000E-09 / default TIERABSO= 5.0000000000000E-05 / default TIMVERSN= 'ASC-FITS-2' / Timing system definition TSTART = 3.0094114336235E+08 / Observation start time TSTOP = 3.0094890158772E+08 / Observation end time STARTMJF= 47586 / Major frame ctr value at start of data STARTMNF= 41 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 47814 / Major frame ctr value at stop of data STOPMNF = 108 / 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 = 'PPPPPNPNPP' MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument READMODE= 'TIMED ' / Read mode DATAMODE= 'GRADED ' / Data mode FRACEXPO= 9.4417374303932E-01 / Effective fractional exposure FLSHTIME= 0.0000000000000E+00 / Inferred duration of each flush. (s) CYCLE = 'P ' / events from which exps? Prim/Second/Both TITLE = 'Accurate Determination of the Dust-Scattering Halo Around Cyg X-2' OBSERVER= 'Frederick Seward' / Principal investigator OBJECT = 'Cyg X-2 ' / Source name OBS_ID = '8444 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '900733 ' / Sequence number FP_TEMP = 1.5618838501000E+02 / [K] Focal Plane Temperature ONTIME = 6.0415623232722E+03 / [s] Sum of GTIs ONTIME7 = 6.0415623232722E+03 / [s] Sum of GTIs LIVETIME= 5.9650604233429E+03 / [s] Livetime LIVTIME7= 5.9650604233429E+03 / [s] Livetime EXPOSURE= 5.9648941757083E+03 / [secs] Total exposure time EXPOSUR7= 5.9650604233429E+03 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' RADESYS = 'ICRS ' / default HISTORY ----------------------------------------------------------------- HISTORY MKARF Processing History HISTORY ----------------------------------------------------------------- HISTORY Startup Directory: /xassist/data/pipeline4/chandra/8444/acisf08444/produHISTORY cts HISTORY Cmd Line: mkarf @@/tmp/tmpBerOEW.par mode=hl HISTORY Parameter file used: /tmp/tmpBerOEW.par HISTORY Detector Mask File: ../../acisf08444/data/aux/acisf08444_000N001_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (4021.64,3679.49) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf08444/products/events/fullrun_ccd7_HISTORY acisf08444_pi14-548_pass1_cl_src39_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[8] HISTORY ACIS Uniformity File: /opt/ciao-4.3/CALDB/data/chandra/acis/qeu/acisD200HISTORY 0-01-29qeuN0005.fits[8] HISTORY ACIS Contamination File: /opt/ciao-4.3/CALDB/data/chandra/acis/contam/acHISTORY isD1999-08-13contamN0006.fits[8] HISTORY ACIS 7 Badpix File: /opt/ciao-4.3/CALDB/data/chandra/acis/badpix/acisD20HISTORY 00-11-28badpixN0003.fits[8] HISTORY Vignetting File: /opt/ciao-4.3/CALDB/data/chandra/default/vignet/hrmaD19HISTORY 96-12-20vignetN0003.fits[1] HISTORY Onaxis Area File: /opt/ciao-4.3/CALDB/data/chandra/default/axeffa/hrmaD1HISTNUM = 22 HISTORY 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) = (-0.682823 0 -190.14) 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 2011-07-09T18:46:02 ASC00001HISTORY PARM :asphistfile=../../acisf08444/products/aux/asphist_7.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf08444/products/spectra/fullrun_ccd7_aASC00004HISTORY CONT :cisf08444_pi14-548_pass1_cl_src39.arf ASC00005HISTORY PARM :sourcepixelx=4021.6432985 ASC00006HISTORY PARM :sourcepixely=3679.4932985 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf08444/products/events/fullrun_ccd7_acASC00009HISTORY CONT :isf08444_pi14-548_pass1_cl_src39_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf08444/data/aux/acisf300942262N001_pbkASC00011HISTORY CONT :0.fits.gz ASC00012HISTORY PARM :dafile=CALDB ASC00013HISTORY PARM :mirror=HRMA ASC00014HISTORY PARM :detsubsys=ACIS-S3 ASC00015HISTORY PARM :grating=NONE ASC00016HISTORY PARM :maskfile=../../acisf08444/data/aux/acisf08444_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> @έ> >Ab>>{AP.>{>33Ȃ>33>QAϞ>Q>pA<>p>\A'>\>ǮA>Ǯ>B >>B>> =B)c> =>(BKk>(>GBh>G>ffBw>ff>B&o>>B.>>B>>HBX>H?B??\BZ?\?B??Cv?? =qB? =q? BĶ? ?\)BM?\)?B??zC P?z? =Ch? =?C???(C%S?(?RC-x?R?!GC7rv?!G?# CA\?# ?&ffCJz?&ff?(CS?(?+C]s?+?.{Cgc?.{?0Cok?0?333CPF?333?5Cl?5?8QCw`?8Q?:HC~?:H?=pCS?=p?@C??@?B\CA?B\?EC?E?GC?G?J=qC 8?J=q?LCa?L?O\)C?O\)?QCKp?Q?TzC?Tz?W =Cۘ?W =?YC-?Y?\(C?\(?^RC}?^R?aGC?aG?c Co?c ?fffCge?fff?hC?h?kCI?k?n{C?n{?pC?p?s33C.?s33?uCE?u?xQCPD?xQ?zHCU?zH?}pC?}p?Cd??GC|?G?\C@?\? C? ?C??ffCc'?ff?C??CP0??=qC3?=q?D??D\??{D?{?\)D ?\)?D#??D*??33D-?33?zD1 ?z?D &?? =D ? =?QD ?Q?D ??HD ]@?H?(D ?(?pD Γ?p?RD~?R?D@Z??GDI?G?\D~?\? D? ?D??ffDB?ff?D??D1??=qD?=q?D;??D ??{D@?{?\)D?\)?DQc??D??33D:\?33?zDa?z?D{?? =DM-? =?QD?Q?D??HDPq?H?(Dt?(?pD?p?RD&?R?Ds??GD6?G?\D ?\? D%? ?DT_??ffDH?ff?ǮDX?Ǯ?D/??=qD?=q?˅D ?˅?D5)??{D >?{?\)D ݥ?\)?УD ?У?D "X??33D ?33?zD ?z?D r?? =D H? =?QD ?Q?ٙD `?ٙ?HD ?H?(D e?(?pD }9?p?޸RD k?޸R?D G%??GD %?G?\D bs?\? D w? ?D ??ffD ?ff?D #??D ??=qD ?=q?D ??D '6??{D q?{?\)D b?\)?D ??D %@@(C~@(@C6@@pC@p@{C`@{@RCH@R@\)C@\)@ C]@ @ C@ @!GC@!G@!Cn@!@"\C8@"\@#33CV9@#33@# CB@# @$zC@$z@%C@%@%C @%@&ffC@&ff@' =CY@' =@'Cq@'@(QC@(Q@(C!@(@)Cx@)@*=qC@*=q@*HC@*H@+C@+@,(C#@,(@,C.@,@-pC-@-p@.{Cq@.{@.RC@.R@/\)Cw@/\)@0Cߞ@0@0Ca@0@1GC@1G@1CI'@1@2\Co@2\@333Cu"@333@3 Ck@3 @4zCv@4z@5C>@5@5C@5@6ffCt@6ff@7 =C@7 =@7C@7@8QC[@8Q@8C@8@9C,@9@:=qC@:=q@:HC~'@:H@;C#@;@<(C@<(@{Co@>{@>RC^@>R@?\)C@?\)@@Ct @@@@C@@@AGC@AG@ACq`@A@B\C@B\@C33C @C33@C C@C @DzC2;@Dz@ECG@E@ECa-@E@FffC @Fff@G =C@G =@GCg@G@HQC7@HQ@HC@@H@IC@I@J=qCTp@J=q@JHCr@JH@KC 3@K@L(C@L(@LC@L@MpC@Mp@N{Co@N{@NRC@NR@O\)C&@O\)@PCO<@P@PC@P@QGC@QG@QCO+@Q@R\C@R\@S33Cĕ@S33@S Cc@S @TzCF@Tz@UC @U@UC8@U@VffC} @Vff@W =CC@W =@WC~@W@XQC`@XQ@XCn@X@YC|;@Y@Z=qC'@Z=q@ZHCN@ZH@[Cv@[@\(C)@\(@\C@\@]pC@]p@^{C@^{@^RC3@^R@_\)CP@_\)@`Cn@`@`C@`@aGC@aG@aC@a@b\Cƈ@b\@c33C9@c33@c Cں@c @dzC @dz@eC\@e@eC@e@fffC@fff@g =C@g =@gC @g@hQC@hQ@hC@h@iC@i@j=qC@j=q@jHC@jH@kC@k@l(C@l(@lC!}@l@mpC@mp@n{C@n{@nRC@nR@o\)C@o\)@pC@p@pCЖ@p@qGC=@qG@qC@q@r\C@r\@s33C9@s33@s C@s @tzCe@tz@uCJF@u@uCG@u@vffCC@vff@w =C3 @w =@wC@w@xQC@xQ@xCd@x@yC8@y@z=qC8@z=q@zHCd@zH@{Cy@{@|(Cz @|(@|Cz@|@}pC{N@}p@~{C|_@~{@~RC}p@~R@\)Cy_@\)@CuP@@QCxv@Q@C@@C@@GCV@G@C/@@C@@=qC @=q@\CS@\@HC\!@H@33C(@33@C@@ C@ @(C@(@zC]@z@C")@@CG@@pC8@p@C}1@@{CE*@{@ffC ,@ff@RCҵ@R@ =C@ =@\)CX@\)@C@@Cܿ@@QC&@Q@Ca@@C$@@GCܢ@G@Cn@@CN@@=qC @=q@\C@\@HC@H@33C@@33@C@@ C/@ @(C,d@(@zCy@z@C@@CH@@pCl@p@C@@{C9@{@ffC@ff@RCp@R@ =C)y@ =@\)CĠ@\)@Co@@C@@QC@Q@Cc@@C)@@GC<@G@CNb@@C@@=qCr@=q@\C8@\@HCO@H@33C+@33@Ci@@ C9@ @(C@(@zCQM@z@C.@@Cm@@pC@p@Cb@@{C@{@ffC@ff@RC@R@ =C@ =@\)Ci@\)@Cx@@C.@@QCr@Q@C3@@C2@@GC:@G@C'@@C@{@ffC=m@ff@RC@@B}@@QB"@Q@Bz#@@B5@@GB@G@陚B}@陚@B/+@@=qBW@=q@\B@\@HBj&@H@33B(@33@B}@@ B{=@ @(Bx@(@zBvX@z@Bt}@@Bqh@@pBo#@p@Bl{@@{BjT@{@ffBhhH@ff@RBf>@R@ =Bd@ =@\)Ba,@\)@B_@@B]V@@QB[;@Q@BY@@@BWGh@@GBU1@G@BS@@BQ=Z@@=qBO@=q@\BM@\@HBK@H@33BI2/@33@BG@@ BEH@ @(BCv\@(@zBA@z@B?@@B=+@@pBBA33A\)A/A$zA$@M0NA$A$@H(eA%A%G@:]A%GA%p@5A%pA%@0A%A%@+2A%A%@&(A%A&{@!A&{A&=q@A&=qA&ff@A&ffA&\@0A&\A&R@=A&RA&H@NA&HA' =@ 7A' =A'33@$A'33A'\)@(A'\)A'?']A'A'?$SA'A' ?ֽA' A(?GA(A((?<_A((A(Q?rA(QA(z?}cA(zA(?ȿqA(A(? EA(A(?;A(A)?XA)A)G?NA)GA)p?rA)pA)?lA)A)?A)A)?uA)A*{? A*{A*=q?/A*=qA*ff?ZA*ffA*\?[A*\A*R?zŻA*RA*H?rA*HA+ =?jA+ =A+33?cA+33A+\)?\dA+\)A+?UUA+A+?NBA+A+ ?HDA+ A,?AzA,(A,Q?7XA,QA,z?2wRA,zA,?-}A,A,?(ZA,A,?#rA,A-?+A-A-G?A-GA-p?dA-pA-?:A-A-?&PA-A-? &fA-A.{?*A.{A.=q?zAA.=qA.ff>cA.ffA.\>tUA.\A.R>|A.RA.H>?A.HA/ =>{A/ =A/33>|EA/33A/\)>iA/\)A/>?@A/A/>ǟA/A/ >!tA/ A0>