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 = 5.4182638269126E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/07454' / dataset identifier CHECKSUM= 'diNDdiLBdiLBdiLB' / HDU checksum updated 2011-07-07T15:47:58 DATASUM = ' ' / data unit checksum updated 2011-04-06T02:33:21 DATE = '2011-07-07T15:47:58' / Date and time of file creation DATE-OBS= '2007-03-23T15:19:06' / Observation start date DATE-END= '2007-03-23T16:29:50' / 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-3 ' / ACIS-I3 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 = -1.9014509468048E+02 / [mm] SIM offset TSTART = 2.9105034645249E+08 / Observation start time TSTOP = 2.9105459097769E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '7454 ' / Observation id SEQ_NUM = '300188 ' / 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 = 5.4182638269126E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/07454' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= '2AaS36VR2AaR25UR' / HDU checksum updated 2011-07-07T15:47:58 DATASUM = '4191927516' / data unit checksum updated 2011-07-07T15:47:58 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2011-07-07T15:47:58' / Date and time of file creation DATE-OBS= '2007-03-23T15:19:06' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2007-03-23T16:29:50' / 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= 2.8648251009779E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625001217088E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 1.4994745775626E-18 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf07454/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 = -6.8282252473119E-01 / [mm] SIM offset SIM_Y = 0.0000000000000E+00 / [mm] SIM offset SIM_Z = -1.9014509468048E+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 = 2.9105034645249E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-3 ' / ACIS-I3 RA_PNT = 1.8217018586979E+02 / Pointing RA DEC_PNT = 3.5837603987586E+01 / Pointing Dec ROLL_PNT= 1.8039452242784E+02 / Pointing Roll RA_TARG = 1.8217500000000E+02 / Observer's specified target RA DEC_TARG= 3.5840306000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 1.8217018586979E+02 / Nominal RA DEC_NOM = 3.5837603987586E+01 / Nominal Dec ROLL_NOM= 1.8039452242784E+02 / Nominal Roll TSTOP = 2.9105459097769E+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= 9.5359183262223E-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 = 'X-ray Measures of Two New Double-Degenerate, Ultracompact AM CVn Bi&'CONTINUE 'naries ' / Proposal title OBSERVER= 'Dr. Scott Anderson' / Principal investigator OBJECT = 'SDSS J1208+3550' / Source name OBS_ID = '7454 ' / Observation id SEQ_NUM = '300188 ' / Sequence number ONTIME = 3.0303524749875E+03 / [s] Sum of GTIs ONTIME3 = 3.0303524749875E+03 / [s] Sum of GTIs LIVETIME= 2.9919803272900E+03 / [s] Livetime LIVTIME3= 2.9919803272900E+03 / [s] Livetime EXPOSURE= 2.9919594512880E+03 / [secs] Total exposure time EXPOSUR3= 2.9919803272900E+03 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5425218201000E+02 / [K] Focal Plane Temperature RADESYS = 'ICRS ' / default HISTORY ----------------------------------------------------------------- HISTORY MKARF Processing History HISTORY ----------------------------------------------------------------- HISTORY Startup Directory: /xassist/data/pipeline4/chandra/7454/acisf07454/produHISTORY cts HISTORY Cmd Line: mkarf @@/tmp/tmpKea9Cm.par mode=hl HISTORY Parameter file used: /tmp/tmpKea9Cm.par HISTORY Detector Mask File: ../../acisf07454/data/aux/acisf07454_000N002_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (3512.96,5493.29) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf07454/products/events/fullrun_ccd3_HISTORY acisf07454_pi14-548_pass1_cl_src1_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/hrmaD19HISTNUM = 22 HISTORY 96-12-20vignetN0003.fits[1] 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 -190.145) 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 2011-07-07T15:47:58 ASC00001HISTORY PARM :asphistfile=../../acisf07454/products/aux/asphist_3.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf07454/products/spectra/fullrun_ccd3_aASC00004HISTORY CONT :cisf07454_pi14-548_pass1_cl_src1.arf ASC00005HISTORY PARM :sourcepixelx=3512.959 ASC00006HISTORY PARM :sourcepixely=5493.289 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf07454/products/events/fullrun_ccd3_acASC00009HISTORY CONT :isf07454_pi14-548_pass1_cl_src1_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf07454/data/aux/acisf291051324N001_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=../../acisf07454/data/aux/acisf07454_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<`N>R> =>> >>>>{>i>{>33>A>33>Q?>Q>p?;>p>\?>\>Ǯ?B>Ǯ>?>>@>> =@1kt> =>(@r>(>G@U>G>ff@=^>ff>@>>A>>A6~>>HAY{>H?A??\Ab:?\?Ax??A˶?? =qAve? =q? A? ?\)A=+?\)?A>??zAX?z? =AV? =?A??(A[?(?RA,I?R?!GBO|?!G?# B?# ?&ffB!ٵ?&ff?(B4T?(?+BHr?+?.{B\?.{?0Bp?0?333BP3?333?5Bzm>?5?8QB"?8Q?:HBQ?:H?=pB?=p?@BA?@?B\B?B\?EBF?E?GB?G?J=qBd?J=q?LB!?L?O\)B?O\)?QC+?Q?TzC?Tz?W =C?W =?YC?Y?\(C?\(?^RC$?^R?aGC+?aG?c C2?c ?fffC9"?fff?hC@J^?h?kCFۍ?k?n{CMW?n{?pCT0M?p?s33CZه?s33?uCa?u?xQCh5g?xQ?zHCn?zH?}pCu?}p?C{v??GC) ?G?\Ch}?\? C? ?C;??ffC&?ff?C_??C??=qC?=q?C ??C??{CC?{?\)C!?\)?C??Cg??33Cd?33?zC%?z?CIs?? =C? =?QCd?Q?Cg}??HCJ?H?(C?(?pC=?p?RC%?R?C8??GC:?G?\C;?\? CDg? ?CEc??ffC3Y?ff?C??CΈ&??=qC7?=q?CW??Cӎ??{C9 ?{?\)C?\)?Cء??C#??33Ck?33?zC%?z?C?? =Cߦ? =?QC?Q?C#??HC?H?(C?(?pC+?p?RC?R@C@@C@@GCJ@G@C@@\C@\@33CS@33@ C|9@ @zCx@z@COY@@C?@@ffCE@ff@ =CHl@ =@CH@@QC@ל@Q@C9M@@ C3"@ @ =qC*c@ =q@ HC.@ H@ C6N@ @ (C7@ (@ C{C@>{@>RC(@>R@?\)C@?\)@@CW@@@@Ce@@@AGC,@AG@AC@A@B\Ce@B\@C33C<@C33@C C@C @DzCK@Dz@EC4@E@ECP)@E@FffCr@Fff@G =CV@G =@GC3s@G@HQCk@HQ@HC}@H@ICs9@I@J=qC7%@J=q@JHC@JH@KC@K@L(C@L(@LC@L@MpC]@Mp@N{C]@N{@NRCL@NR@O\)C@O\)@PC9*@P@PC@P@QGC@QG@QCc @Q@R\C@R\@S33C@S33@S CC@S @TzCk@Tz@UCz@U@UC@U@VffCC@Vff@W =C@W =@WC@W@XQC\@XQ@XCE@X@YC@Y@Z=qC@Z=q@ZHCB@ZH@[CR@[@\(Cc!@\(@\Cs@\@]pC@]p@^{C@^{@^RC@^R@_\)C\@_\)@`C@@`@`Cl1@`@aGC@aG@aCj@a@b\C=@b\@c33C@c33@c C@c @dzC5E@dz@eCU@e@eCiD@e@fffC|@fff@g =C@g =@gC@g@hQCE@hQ@hC@h@iC @i@j=qC b@j=q@jHC@jH@kC&@k@l(C7i@l(@lCH,@l@mpCV@mp@n{Ca@n{@nRCl @nR@o\)Cg@o\)@pCc@p@pCbq@p@qGCd@@qG@qCf @q@r\Cj9@r\@s33Cnd@s33@s Ci@s @tzC[@tz@uCM@u@uCS@u@vffCX6@vff@w =CR`@w =@wCA@w@xQC0@xQ@xC'@@x@yC@y@z=qC@z=q@zHC@zH@{C-@{@|(C|@|(@|C@|@}pCD@}p@~{C@~{@~RC$@~R@\)C*)@\)@C/@@QC/&@Q@C0b@@C1}@@GC@G@CҺ@@C@@=qC@=q@\Cjy@\@HCCo@H@33Cd@33@C @@ Cj@ @(C@(@zC@z@C\@@C3@@pC @p@C3@@{C@{@ffC@ff@RCd|@R@ =C2@ =@\)C@\)@C͛@@C@@QCh@Q@C5@@C@@GC:@G@C@@CQ5@@=qC@=q@\C@\@HCM@H@33CW@33@C@@ C@ @(Ci@(@zC*@z@C@@Cd@@pCN@p@C@@{C@{@ffCi@ff@RC@R@ =C`@ =@\)Cg@\)@C @@Cg@@QC>@Q@C(@@C@@GC|@G@C'@@C;@@=qC`@=q@\C@\@HC@H@33C8a@33@Cԝ@@ CmJ@ @(C#@(@zCa@z@C>@@Co@@pC[I@p@CU@@{C@{@ffC!@ff@RC@R@ =CF@ =@\)C(@\)@Ci'@@CW@@QC@Q@C @@CS@@GC9@G@C@@CV@@=qC@=q@\C]@\@HCp@H@33CH@33@C@@ C:n@ @(C~@J@(@zC}aD@z@C|@@C{@@pCzu@p@Cy,@@{Cx@{@ffCw@ff@RCv@R@ =Cu{@ =@\)Ct@\)@Cs@@Cr@@QCq@Q@Cpuv@@Cok@@GCnf@G@Cmb@@Cl[@@=qCkQ@=q@\CjH@\@HCi7@H@33Ch'/@33@Cg%@@ Cf2@ @(Ce@b@(@zCdI@z@CcS@@CbT@@pCaM @p@C`E@@{C_K0@{@ffC^M2@ff@RC]H@R@ =C\Gc@ =@\)C[F@\)@CZ6M@@CY&h@@QCX@Q@CWn@@CV`@@GCUx@G@CS9@@CR@@=qCQ@=q@\CP:@\@HCO@H@33CN@33@CM@@ CLt@ @(CK@(@zCJX@z@CIzb@@CHj@@pCGd@p@CF_@@{CEa+@{@ffCDcT@ff@RCC_a@R@ =CBJ<@ =@\)CA57@\)@C@9@@C??@@QC>2@Q@C=@@C;@@GC;@G@C: @@C9 @@=qC7@=q@\C6n@\@HC5@H@33C4a@33@C3@@ C2@ @(C1܈@(@zC0ڃ@z@C/I@@C.@@pC-n@p@C,@@{C+*@{@ffC+ j@ff@RC*e@R@ =C)'(@ =@\)C(0=@\)@C'0@@C&1@@QC%9@Q@C$H@@C#X`@@GC"U@G@C!S@@C U@@=qCY@=q@\C]@\@HC[*@H@33CYs@33@C\f@@ Cd@ @(Cl@(@zCt}@z@C}i@@C@@pCO@p@C@@{C@{@ffC۾@ff@RC@R@ =C@ =@\)Cv@\)@CK@@C @@QC @Q@C @@C @@GC @G@C +A@@C7x@@=qCA<@=q@\CL@\@HC^;@H@33Cqf@33@ÅC@Å@ C@ @(C@(@zC@z@Bn@@B@@pB|@p@Bs@@{B&$@{@ffB;/@ff@ƸRBr@ƸR@ =B~@ =@\)B$@\)@ǮBT=@Ǯ@BY@@QB@Q@ȣB@ȣ@B!@@GBjw@G@əB@ə@B @@=qBh@=q@ʏ\Bɤ@ʏ\@HB"M@H@33B|@33@˅Bʞ@˅@ B @ @(BN@(@zBգ@z@B@@Bh@@pB@p@Br@@{Bo@{@ffB%@ff@θRBʄK@θR@ =Bx@ =@\)BJ@\)@ϮBŠ@Ϯ@Bl@@QBil@Q@УB@У@Bw@@GBٰ@G@љB=W@љ@B@@@=qB2@@=q@ҏ\B@ҏ\@HB%U@H@33Bw@33@ӅB@Ӆ@ Bp@ @(B3@(@zB@z@B=@@B̯@@pBe@p@B@@{BG@{@ffB@ff@ָRB@ָR@ =B5@ =@\)BI@\)@׮Bt;@׮@B@@QB@Q@أB[@أ@B@@GBr@G@ٙB-@ٙ@Bσ@@=qB@=q@ڏ\B9@ڏ\@HB@H@33B@33@ۅBg;@ۅ@ B@ @(BT@(@zB@z@B7"@@B@@pB@p@B@@{B@{@ffB]@ff@޸RB;@޸R@ =B@ =@\)BA@\)@߮B@߮@B@@QB}m@Q@B{z@@BxŃ@@GBv@G@ᙚBto@ᙚ@BrN^@@=qBp5@=q@\Bn@\@HBk@H@33Bi@33@Bg@@ Be@ @(Bc@(@zBa@z@B_}@@B]@@pB[]@p@BY@@{BWs@{@ffBU4@ff@RBSп@R@ =BR@ =@\)BPjh@\)@BN@@BLn@@QBJ@Q@BI@@BG>@@GBEU@G@陚BCot@陚@BAz@@=qB?֚@=q@\B>@\@HBA*HA+ =>fHA+ =A+33>A+33A+\)>o6A+\)A+>܎A+A+>յA+A+ >AA+ A,>ȉA,A,(>»A,(A,Q>.A,QA,z>;A,zA,>A,A,>sIA,A,>A,A->5A-A-G>RA-GA-p>/A-pA->y A-A->DIA-A->$A-A.{> 4A.{A.=q>;1A.=qA.ff>qA.ffA.\>zA.\A.R>xQA.RA.H>q'A.HA/ =>jeA/ =A/33>cA/33A/\)>\ޗA/\)A/>U'A/A/>O'.A/A/ >HpA/ A0>A