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 = 5.2059960491923E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/01593' / dataset identifier CHECKSUM= 'k8K4k8K3k8K3k8K3' / HDU checksum updated 2011-06-24T08:25:47 DATASUM = ' ' / data unit checksum updated 2011-03-29T22:33:28 DATE = '2011-06-24T08:25:47' / Date and time of file creation DATE-OBS= '2001-05-30T23:03:06' / Observation start date DATE-END= '2001-05-31T03:58:11' / 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-6 ' / ACIS-S2 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 = 1.0765098650211E+08 / Observation start time TSTOP = 1.0766869132780E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '1593 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '700209 ' / 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 = 5.2059960491923E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/01593' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'ifk6iei3iei3iei3' / HDU checksum updated 2011-06-24T08:25:47 DATASUM = '1477394509' / data unit checksum updated 2011-06-24T08:25:47 RAND_SKY= 0.0000000000000E+00 RAND_PI = 0.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2011-06-24T08:25:47' / Date and time of file creation DATE-OBS= '2001-05-30T23:03:06' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2001-05-31T03:58:11' / 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= 1.0591771502211E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625000998063E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= -1.9706458687096E-20 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf01593/products/aux/asphist_6.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 = -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) TIERRELA= 1.0000000000000E-09 / default TIERABSO= 5.0000000000000E-05 / default TIMVERSN= 'ASC-FITS-2' / Timing system definition TSTART = 1.0765098650211E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-6 ' / ACIS-S2 RA_PNT = 1.9696269470969E+02 / Pointing RA DEC_PNT = 6.6870245907438E+00 / Pointing Dec ROLL_PNT= 2.3884548328518E+02 / Pointing Roll RA_TARG = 1.9697500000000E+02 / Observer's specified target RA DEC_TARG= 6.7038890000000E+00 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 1.9696269470969E+02 / Nominal RA DEC_NOM = 6.6870245907438E+00 / Nominal Dec ROLL_NOM= 2.3884548328518E+02 / Nominal Roll TSTOP = 1.0766869132780E+08 / Observation end time STARTMJF= 52835 / Major frame ctr value at start of data STARTMNF= 89 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 53368 / Major frame ctr value at stop of data STOPMNF = 123 / Stop minor frame ctr at end of data TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.2410400000000E+00 / timedel Lev1 (in seconds) CTI_APP = 'PPPPPBPBPP' CTI_CORR= T MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument READMODE= 'TIMED ' / Read mode FRACEXPO= 9.5453135035195E-01 / Effective fractional exposure DATAMODE= 'FAINT ' / Data mode FLSHTIME= 0.0000000000000E+00 / Inferred duration of each flush. (s) CYCLE = 'P ' / events from which exps? Prim/Second/Both TITLE = 'THE NATURE OF THE EXTENDED X-RAY EMISSION AROUND THE QUASAR 3C281' OBSERVER= 'Prof Andrew Fabian' / Principal investigator OBJECT = '3C281 ' / Source name OBS_ID = '1593 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '700209 ' / Sequence number ONTIME = 1.6051197888911E+04 / [s] Sum of GTIs ONTIME6 = 1.6051197888911E+04 / [s] Sum of GTIs LIVETIME= 1.5847947956370E+04 / [s] Livetime LIVTIME6= 1.5847947956370E+04 / [s] Livetime EXPOSURE= 1.5847831831038E+04 / [secs] Total exposure time EXPOSUR6= 1.5847947956370E+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/1593/acisf01593/produHISTORY cts HISTORY Cmd Line: mkarf @@/tmp/tmp_VRaqF.par mode=hl HISTORY Parameter file used: /tmp/tmp_VRaqF.par HISTORY Detector Mask File: ../../acisf01593/data/aux/acisf01593_000N002_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (4048.59,3447.09) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf01593/products/events/fullrun_ccd6_HISTORY acisf01593_pi14-548_pass1_cl_src12_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[7] HISTORY ACIS Uniformity File: /opt/ciao-4.3/CALDB/data/chandra/acis/qeu/acisD200HISTORY 0-01-29qeuN0006.fits[7] HISTORY ACIS Contamination File: /opt/ciao-4.3/CALDB/data/chandra/acis/contam/acHISTORY isD1999-08-13contamN0006.fits[7] HISTORY ACIS 6 Badpix File: /opt/ciao-4.3/CALDB/data/chandra/acis/badpix/acisD20HISTORY 00-11-28badpixN0003.fits[7] 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) = (-0.682823 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 2011-06-24T08:25:47 ASC00001HISTORY PARM :asphistfile=../../acisf01593/products/aux/asphist_6.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf01593/products/spectra/fullrun_ccd6_aASC00004HISTORY CONT :cisf01593_pi14-548_pass1_cl_src12.arf ASC00005HISTORY PARM :sourcepixelx=4048.5931458 ASC00006HISTORY PARM :sourcepixely=3447.0931458 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf01593/products/events/fullrun_ccd6_acASC00009HISTORY CONT :isf01593_pi14-548_pass1_cl_src12_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf01593/data/aux/acisf107652146N002_pbkASC00011HISTORY CONT :0.fits.gz ASC00012HISTORY PARM :dafile=CALDB ASC00013HISTORY PARM :mirror=HRMA ASC00014HISTORY PARM :detsubsys=ACIS-S2 ASC00015HISTORY PARM :grating=NONE ASC00016HISTORY PARM :maskfile=../../acisf01593/data/aux/acisf01593_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> ? > >?>>{@9=>{>33@N>33>Q@]\>Q>p@ >p>\A#_>\>ǮA+S>Ǯ>ASo>>A9>> =Axe~> =>(A >(>GAzc>G>ffAֿ>ff>BU>>BJg>>B, T>>HBB>H?BY??\Bt!?\?B??BxU?? =qBh(? =q? B ? ?\)B2?\)?B3U??zBm?z? =B#? =?B??(B! ?(?RBv?R?!GBV?!G?# Bf?# ?&ffB_?&ff?(B?(?+B?+?.{C?.{?0CZ?0?333C?333?5Ct?5?8QCz@?8Q?:HCs?:H?=pC&؁?=p?@C/[?@?B\C7i?B\?EC?z?E?GCG?G?J=qCPL?J=q?LCXn?L?O\)Cas?O\)?QCiM?Q?TzCq?Tz?W =Cy?W =?YCr?Y?\(CÍ?\(?^RC?^R?aGCWN?aG?c C.?c ?fffCA?fff?hC?h?kCw?k?n{C{C+/@>{@>RC@>R@?\)CJi@?\)@@Cc@@@@CY@@@AGC@AG@AC9@A@B\C]@B\@C33C@C33@C C7@C @DzC|a@Dz@EC@E@EC@E@FffC;@Fff@G =Cb@G =@GC@G@HQC@HQ@HC7 @H@IC0$@I@J=qC@J=q@JHCMr@JH@KC5W@K@L(Cb6@L(@LCT0@L@MpC@Mp@N{C@N{@NRCn@NR@O\)C@O\)@PC#d@P@PCv@P@QGC@QG@QCa@Q@R\C@R\@S33C1@S33@S CM@S @TzCtR@Tz@UC@U@UC@U@VffCY@Vff@W =C@W =@WC#@W@XQC@XQ@XC@X@YCM@Y@Z=qC%T@Z=q@ZHCu@ZH@[C @[@\(C@\(@\CT@\@]pC$@]p@^{C]@^{@^RC4@^R@_\)C@_\)@`C @`@`CH^@`@aGC@aG@aC@a@b\C̙@b\@c33C<@c33@c C o@c @dzC06@dz@eCS@e@eCi@e@fffC@fff@g =C@g =@gCé@g@hQC=@hQ@hC@h@iC|@i@j=qC+@j=q@jHC>|@jH@kCP@k@l(Cp@l(@lC@l@mpC@mp@n{C1@n{@nRC@nR@o\)C@o\)@pC@p@pC@p@qGC@qG@qC!@q@r\C4@r\@s33CGt@s33@s CS^@s @tzCXW@tz@uC]I@u@uCxr@u@vffC@vff@w =C@w =@wC@w@xQC{@xQ@xC@x@yC@y@z=qC@z=q@zHC@zH@{Cp@{@|(Co@|(@|Co@|@}pCѴ@}p@~{CA@~{@~RC@~R@\)C@\)@C"P@@QC9@Q@CW@@Cu(@@GCZ@G@C?@@C.@@=qC$@=q@\C@\@HC @H@33C@33@C@@ Cޙ@ @(C@(@zC@z@C(@@CI@@pCx@p@Cd@@{CO@{@ffC:I@ff@RC"L@R@ =C@ =@\)C@\)@C@@C@@QC@Q@Cr@@CNY@@GCu@G@C@@Cq@@=qC@=q@\Cl@\@HCKt@H@33C*@33@CR@@ C@ @(C@(@zC^_@z@C9@@C "@@pC @p@C@@{Cgd@{@ffC:@ff@RC@R@ =C>@ =@\)C@\)@CQ-@@C@@QCx@Q@C@@Cm@@GC2@G@Cv@@C@@=qC\ @=q@\C @\@HCG@H@33Cu@33@C'@@ C=@ @(C@(@zC9%@z@C@@C@@pC4@p@CЛ@@{C@{@ffC<@ff@RC@R@ =C@ =@\)C,@\)@Ch@@C~@@QC"@Q@C@@CaB@@GC@G@C@@CE@@=qC@=q@\Cg@\@HCe@H@33C@33@CWB@@ C3@ @(Cu:@(@zC@z@C@@CK.@@pC9@p@Ce[@@{CC@{@ffC:@ff@RC @R@ =C\@ =@\)C5@\)@C @@C @ @(C=@(@zC@@B=@@pB<-@p@B:@@{B9A@{@ffB7@ff@RB6~@R@ =B5,|@ =@\)B3V@\)@B2pj@AB1sAA(B/A(AQB._AQAzB-AzAB+FAAB*~"AAB)I#AAB(*@AAGB' AGApB%πApAB$AAB#YhAAB" AA{B $A{A=qB A=qAffBAffA\BA\ARB|ARAHBtAHA =Bl-A =A33Bd'A33A\)BP;A\)AB0AABOAA B A ABAA(BA(AQBaAQAzB AzAB wAAB!AAB4=AAB EAAGB VAGApB QRApAB LAAB VAABpAA{BA{A=qBA=qAffBBAffA\BA\ARBxARAHBAHA =B#bA =A33BIA33A\)BoA\)AA&?AAAp$AA AA AA1AA(AA(AQAcAQAzAI AzAAAAAAAAAA AdA A GAeA GA pAHA pA AXA A AA A AA A {A4A {A =qAA =qA ffA&$A ffA \AA \A RA-A RA HAlA HA =AA =A 33A;:A 33A \)Aؗ^A \)A AA A A9A A AӞA A A`A A (AgA (A QAVA QA zA&A zA AˋA A AHA A AQA A AƬA A GA A GA pA]A pA A%A A AA A AwnA A{AvA{A=qAZ"A=qAffAAffA\A(A\ARA_aARAHAAHA =A A =A33A}CA33A\)AA\)AA>AAAAA AuA AA AA(AIbA(AQAuAQAzAvAzAAMAAAAAADAAASAAGAWAGApAApAAAAAgAAA"AA{A9A{A=qA#A=qAffA`AffA\A'A\ARA]GARAHAAHA =AZA =A33AA33A\)ApiA\)AA AAAAA AA AAMAA(A8A(AQAyAQAzA|AzAAyAAAw AAAtIAAAqfAAGAo(tAGApAlgApAAj(AAAgKAAAe%AA{Ab6A{A=qA`5A=qAffA]ȄAffA\A[PA\ARAXARAHAVPAHA =ASTA =A33AQk*A33A\)ANA\)AAL~AAAJ mAA AGxA AAEUAA(ACA(AQA@AQAzA>zAzAA<#WAAA9ШAAA7'AAA5RAAGA3AGApA0MApAA.|AAA,GtAAA**BAA{A(6A{A=qA&A=qAffA$AffA\A!zA\ARAARAHAAHA =AA =A33AA33A\)A{[A\)AArAAAmAA AA AAAA(A MA(AQA AQAzA AzAAAAADAAA˹AAA$AAGA?AGAp@ApA@hAA@AA@LAA{@jA{A=q@-A=qAff@AffA\@P.A\AR@>ARAH@/YAHA =@1A =A33@6A33A\)@'A\)A@AA@vAA @_A A @IA A (@oA (A Q@§A QA z@|A zA @7A A @kA A @^A A!@A!A!G@Q_A!GA!p@,A!pA!@.A!A!@fA!A!@6$A!A"{@A"{A"=q@rA"=qA"ff@4A"ffA"\@A"\A"R@bA"RA"H@-A"HA# =@wA# =A#33@oA#33A#\)@cA#\)A#@QA#A#@CSA#A# @{A# A$@uA$A$(@p)dA$(A$Q@jA$QA$z@e0A$zA$@`BA$A$@ZӈA$A$@UA$A%@PA%A%G@K!A%GA%p@FA%pA%@A|YA%A%@<)A%A%@6*A%A&{@1OA&{A&=q@--A&=qA&ff@(A&ffA&\@$A&\A&R@ ewA&RA&H@A&HA' =@A' =A'33@5A'33A'\)@ˆA'\)A'@ hA'A'@ A'A' @A' A(?1A(A((?1A((A(Q?"A(QA(z?A(zA(?tA(A(?rA(A(?A(A)?~A)A)G?A)GA)p?a A)pA)?^A)A)?WA)A)? A)A*{?A*{A*=q?qA*=qA*ff?&A*ffA*\?A*\A*R?MPA*RA*H?&A*HA+ =?kzA+ =A+33?z(A+33A+\)?rA+\)A+?kA+A+?dJA+A+ ?]C5A+ A,?VBA,A,(?PRA,(A,Q?JA,QA,z?E^PA,zA,??A,A,?:zA,A,?5>{A,A-?04yA-A-G?+/A-GA-p?&A-pA-?!A-A-?A-A-?A-A.{?A.{A.=q?DA.=qA.ff? A.ffA.\?A.\A.R?2A.RA.H?cA.HA/ =>LA/ =A/33>gA/33A/\)>h A/\)A/>A/A/>!A/A/ >֗mA/ A0>q