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 = 5.5870332679689E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/13991' / dataset identifier CHECKSUM= 'Kl9XLk7WKk7WKk7W' / HDU checksum updated 2013-05-14T18:10:20 DATASUM = ' ' / data unit checksum updated 2013-05-14T18:10:13 DATE = '2013-05-14T18:10:20' / Date and time of file creation DATE-OBS= '2011-11-05T07:59:03' / Observation start date DATE-END= '2011-11-05T19:08:07' / Observation end date TIMESYS = 'TT ' / Time system MJDREF = 5.0814000000000E+04 / [d] MJD zero point for times TIMEZERO= 0.0000000000000E+00 / [s] 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 = 4.3686714352513E+08 / [s] Observation start time (MET) TSTOP = 4.3690728713974E+08 / [s] Observation end time (MET) MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '13991 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '801171 ' / 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 = 5.5870332679689E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/13991' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'fP7VfN4SfN4SfN4S' / HDU checksum updated 2013-05-14T18:10:20 DATASUM = '2919421383' / data unit checksum updated 2013-05-14T18:10:20 RAND_SKY= 0.0000000000000E+00 RAND_PI = 0.0000000000000E+00 DATE = '2013-05-14T18:10:20' / Date and time of file creation DATE-OBS= '2011-11-05T07:59:03' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2011-11-05T19:08:07' / Observation end date TIMESYS = 'TT ' / Time system MJDREF = 5.0814000000000E+04 / [d] MJD zero point for times TIMEZERO= 0.0000000000000E+00 / [s] Clock correction TIMEUNIT= 's ' / Time unit BTIMNULL= 4.3599238439160E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADESYS = 'ICRS ' / default BTIMRATE= 2.5625001347359E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 5.2230334312440E-18 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf13991/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 / [mm] HRMA focal length TIERRELA= 1.0000000000000E-09 / default TIERABSO= 5.0000000000000E-05 / default TIMVERSN= 'ASC-FITS-2' / Timing system definition TSTART = 4.3686714352513E+08 / [s] Observation start time (MET) GRATING = 'NONE ' / Grating DETNAM = 'ACIS-3 ' / ACIS-I3 RA_PNT = 4.9312796818986E+01 / [deg] Pointing RA DEC_PNT = 4.2333193009646E+01 / [deg] Pointing Dec ROLL_PNT= 1.6721384381451E+02 / [deg] Pointing Roll RA_TARG = 4.9320417000000E+01 / [deg] Observer's specified target RA DEC_TARG= 4.2334389000000E+01 / [deg] Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / [mm] SIM defocus RA_NOM = 4.9312796818986E+01 / [deg] Nominal RA DEC_NOM = 4.2333193009646E+01 / [deg] Nominal Dec ROLL_NOM= 1.6721384381451E+02 / [deg] Nominal Roll TSTOP = 4.3690728713974E+08 / [s] Observation end time (MET) STARTMJF= 26701 / Major frame ctr value at start of data STARTMNF= 49 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 27885 / Major frame ctr value at stop of data STOPMNF = 75 / Stop minor frame ctr at end of data TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.1410400000000E+00 / [s] timedel Lev1 CTI_CORR= T CTI_APP = 'PPPPPBPBPP' MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument READMODE= 'TIMED ' / Read mode FRACEXPO= 9.7607714986202E-01 / Effective fractional exposure DATAMODE= 'VFAINT ' / Data mode FLSHTIME= 0.0000000000000E+00 / [s] CYCLE = 'P ' / events from which exps? Prim/Second/Both TITLE = 'Imaging gas clumping in the outskirts of nearby clusters of galaxies'OBSERVER= 'Dr. Aurora Simionescu' / Principal investigator OBJECT = 'Perseus_NWclumping3' / Source name OBS_ID = '13991 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '801171 ' / Sequence number ONTIME = 3.7543849140108E+04 / [s] Sum of GTIs ONTIME3 = 3.7543849140108E+04 / [s] Sum of GTIs LIVETIME= 3.7053311111712E+04 / [s] Livetime LIVTIME3= 3.7053311111712E+04 / [s] Livetime EXPOSURE= 3.7052817230314E+04 / [secs] Total exposure time EXPOSUR3= 3.7053311111712E+04 / [s] Exposure time DTCOR = 9.8693426381071E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5376843262000E+02 / [K] Focal Plane Temperature HISTORY ----------------------------------------------------------------- HISTORY MKARF Processing History HISTORY ----------------------------------------------------------------- HISTORY Startup Directory: /xassist/data/pipeline4/chandra/13991/acisf13991/prodHISTORY ucts HISTORY Cmd Line: mkarf @@/tmp/tmpY9Ou3t.par mode=hl HISTORY Parameter file used: /tmp/tmpY9Ou3t.par HISTORY Detector Mask File: ../../acisf13991/data/aux/acisf13991_000N002_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (3297.66,3646.96) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf13991/products/events/fullrun_ccd3_HISTORY acisf13991_pi14-548_pass1_cl_src13_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] 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) = (-0.780908 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 2013-05-14T18:10:20 ASC00001HISTORY PARM :asphistfile=../../acisf13991/products/aux/asphist_3.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf13991/products/spectra/fullrun_ccd3_aASC00004HISTORY CONT :cisf13991_pi14-548_pass1_cl_src13.arf ASC00005HISTORY PARM :sourcepixelx=3297.6614832 ASC00006HISTORY PARM :sourcepixely=3646.9615886 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf13991/products/events/fullrun_ccd3_acASC00009HISTORY CONT :isf13991_pi14-548_pass1_cl_src13_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf13991/data/aux/acisf436869453N002_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=../../acisf13991/data/aux/acisf13991_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;f)>R> <ކ> >=7r>>{=>{>33>>33>Q>`>Q>p>؇>p>\>+s>\>Ǯ?'+K>Ǯ>?j">>?|>> =?p> =>(@,$>(>G@.>G>ff@aޥ>ff>@5>>@4>>@Z>>HA.>H?A#!??\AD-o?\?Am/??A?? =qA9? =q? @}? ?\)AX?\)?A??zAL?z? =AvY? =?A??(A?k?n{CE]?n{?pCL?p?s33CT?s33?uC[ha?u?xQCbԎ?xQ?zHCjT?zH?}pCqS?}p?Cx??GC -?G?\C?\? CU? ?C k??ffCu?ff?C$??CR??=qC?=q?C n??C5??{Cg ?{?\)C?\)?C??C9??33Cfb?33?zCU?z?C*?? =C ? =?QC?Q?Ck??HCL?H?(CW?(?pCb?p?RCB?R?CSS??GC̵m?G?\C_?\? Cс? ?C1??ffC1;?ff?C7L??C/??=qC9F?=q?C7??C6??{C5?{?\)C@o?\)?CFR??C=??33Cl?33?zC벵?z?C\?? =C? =?QC?Q?C?X??HCA?H?(CU5?(?pC?p?RCQ?R?CΠ??GC6?G?\Cob?\? CG? ?Cm??ffDh?ff?ǮCl?Ǯ?C??=qCR?=q?˅Cބ?˅?CwS??{C;?{?\)C?\)?УCd?У?C??33C(?33?zCR?z?CVL?? =CM? =?QC1?Q?ٙCRH?ٙ?HC:C?H?(C?(?pC[?p?޸RC?޸R?C:[??GC?G?\Cj>?\? CkG? ?CH??ffC?ff?CY??C??=qCu?=q?CB??C/??{CI@?{?\)C;?\)?CY??C??33C!?33?zC?z?C2Q?? =C0 ? =?QCN?Q?C=??HC9?H?(Cw?(?pC?p?RC'?R@C]@@C@@GCn@G@C@@\Cɭ@\@33C3@33@ C@ @zCbA@z@Cc@@CRF@@ffCY.@ff@ =C\t@ =@C\H@@QCT@Q@CL@@ CE@ @ =qC;YY@ =q@ HC@@ H@ CHr@ @ (CI{@ (@ CO@ @ pCT(@ p@{C[z@{@RC_Ѱ@R@\)Cc}@\)@Cey@@Cd@@GCg@G@Cm@@\Cr@\@33Cu@33@ Cw@ @zCxqY@z@Cx@@C{b@@ffC@ff@ =C.@ =@C@@QC@Q@CK@@CCh@@=qC@=q@HCQg@H@Cp@@(C0@(@CF@@pCL@p@{C:@{@RCP@R@\)Ci@\)@ CMl@ @ C\A@ @!GCu@!G@!Cy@!@"\CÏ@"\@#33C},P@#33@# C{@# @$zCR@$z@%CR@%@%Cd@%@&ffC6@&ff@' =C@' =@'C|@'@(QC@(Q@(C@(@)C^@)@*=qC@*=q@*HCw@*H@+C@+@,(CS@,(@,C=@,@-pCWv@-p@.{C@.{@.RCw`@.R@/\)C!3@/\)@0C@0@0CY@0@1GC @1G@1C @1@2\C3@2\@333C0>@333@3 Cl5@3 @4zC@4z@5C%@5@5C@5@6ffCS@6ff@7 =C@7 =@7C@7@8QC@8Q@8C@8@9C@9@:=qC8%@:=q@:HC@:H@;C$@;@<(C\@<(@{Cu@>{@>RCq@>R@?\)C/@?\)@@C^@@@@CFp@@@AGC@AG@AC>.@A@B\C@B\@C33C@C33@C Cc@C @DzC3@Dz@EC@E@ECHB@E@FffCz@Fff@G =C@G =@GCV@G@HQC@HQ@HC@H@IC:@I@J=qCs@J=q@JHC@JH@KCƍ@K@L(C;@L(@LC@L@MpC@Mp@N{C@N{@NRC?@NR@O\)C}"@O\)@PC@P@PC8@P@QGC@QG@QC%T@Q@R\CY@R\@S33C|@S33@S C1@S @TzCd@Tz@UC@U@UC2@U@VffCj@Vff@W =C1@W =@WCIF@W@XQC@XQ@XC7@X@YC@Y@Z=qCU3@Z=q@ZHC@ZH@[C@[@\(C _@\(@\C'@\@]pCP@]p@^{CS@^{@^RC@^R@_\)C@_\)@`C5i@`@`Cnd@`@aGC@aG@aCܿ@a@b\C@b\@c33C,8@c33@c CVr@c @dzC0@dz@eC@e@eCμ@e@fffCw@fff@g =C@g =@gCC@g@hQCsg@hQ@hC:@h@iC5@i@j=qC@@j=q@jHCA@jH@kC@k@l(Cx@l(@lC;@l@mpCV@mp@n{Cn@n{@nRC@nR@o\)C@o\)@pC@p@pC@p@qGC@qG@qCf@q@r\C@r\@s33C0@s33@s C@s @tzCL@tz@uC@u@uC@u@vffCs@vff@w =C@w =@wC7@w@xQCb@xQ@xC!@x@yC(;@y@z=qC+@z=q@zHC+@zH@{C,*@{@|(CG0@|(@|Cb6@|@}pC}@}p@~{C @~{@~RC@~R@\)Cp@\)@CE@@QC@Q@C @@C"@@GCf@G@C@@Cp@@=qCa@=q@\CO@\@HCy@H@33C~@33@Ci@@ CW@ @(CD&@(@zC%@z@C@@C@@pCl@p@C@@{C@{@ffC@ff@RCb3@R@ =C?@ =@\)Ca@\)@C@@C6@@QC@Q@C@@Cm3@@GC?@G@C@@C@@=qCO@=q@\C@\@HC]@H@33C2@33@C@@ C@ @(Cp@(@zCB@z@C@@C#@@pCe@p@CO@@{C@{@ffC@ff@RC@R@ =CSk@ =@\)CB@\)@C@@C@@QCM@Q@C@@C@@GCw@G@C1@@C@@=qC @=q@\C&H@\@HC҂@H@33C~@33@C&@@ Cx@ @(Ci@(@zC@z@C@@C[@@pC@p@C|0@@{C&@{@ffC@ff@RCp@R@ =C@ =@\)C@\)@C9@@C@@QCoR@Q@C@@C@@GC1d@G@C@@CZ@@=qC@=q@\Cg@\@HC@H@33C@33@C50@@ C@ @(C>@(@zCӣ@z@Ch@@C?@@pCs@p@C@@{Cn#@{@ffC@ff@RCo@R@ =C@ =@\)Cp@\)@C@@Ce @@QCݯ@Q@CT@@CU@@GCF{@G@C@@C9f@@=qC)@=q@\C'+@\@HC,@H@33C o@33@CR@@ C@ @(C@(@zC@z@C}@@Ca@@pCgx@p@C@@{CS@{@ffCn@ff@RC?Q@R@ =C@ =@\)C,)@\)@C@@C@@QCu@Q@CA@@CY@@GC!@G@C4@@C@@=qC@=q@\C@\@HC@H@33C~+@33@C}@@ C|Y@ @(C{ju@(@zCz2@z@Cx@@Cw҃@@pCvf@p@Cu@@{Ct@{@ffCsw@ff@RCr]n@R@ =Cq-@ =@\)Co[@\)@Cn@@Cmh@@QClt@Q@Ck@@CjI@@GCiD"@G@Ch>@@Cg)@@=qCf@=q@\Cd@\@HCc"@H@33Cb'@33@Ca@@ C`@ @(C_g@(@zC^S@z@C]@@@C\5 @@pC[0*@p@CZ+@@{CY&@{@ffCX @ff@RCW @R@ =CV"s@ =@\)CU@\)@CT @@CR@@QCQ@Q@CP@@COO@@GCNH@G@CM@@CL@@=qCK@=q@\CJ>@\@HCI@H@33CHo@33@CGa@@ CFX@ @(CEP@(@zCDG@z@CC?-@@CBL@@pCAp@p@C@@@{C?e@{@ffC>77@ff@RC=@R@ =C<F@ =@\)C:@\)@C9&@@C8@@QC7@@Q@C6@@C5@@GC4@G@C3s@@C2cz@@=qC1O^@=q@\C0A\)AAPAAANAA AL6A AAIAA(AGlA(AQAEUqAQAzACCAzAA@AAA>AAAA(A(?A(A(?^A(A)? A)A)G?7A)GA)p?iA)pA)?}A)A)?A)A)?~UA)A*{?tPA*{A*=q?luA*=qA*ff?dKA*ffA*\?\A*\A*R?UA*RA*H?MA*HA+ =?GcA+ =A+33?AA+33A+\)?;A+\)A+?5lA+A+?//A+A+ ?*]}A+ A,?$vA,A,(? /PA,(A,Q? A,QA,z?'A,zA,?A,A,?A,A,? uA,A-?A-A-G?A-GA-p?"A-pA->5aA-A->IA-A->^A-A.{>A.{A.=q>}}A.=qA.ff>AA.ffA.\>0!A.\A.R>FA.RA.H>bSA.HA/ =>ӑA/ =A/33>JA/33A/\)>A/\)A/> A/A/>jzA/A/ >A/ A0>gL