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 = 5.1891067498422E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/01581' / dataset identifier CHECKSUM= 'djaJegYIdgaIdgYI' / HDU checksum updated 2012-02-15T03:24:11 DATASUM = ' ' / data unit checksum updated 2012-02-15T03:24:05 DATE = '2012-02-15T03:24:11' / Date and time of file creation DATE-OBS= '2000-12-13T01:37:11' / Observation start date DATE-END= '2000-12-13T03:28:03' / 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-2 ' / ACIS-I2 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 = 9.3058631863681E+07 / Observation start time TSTOP = 9.3065283601435E+07 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '1581 ' / Observation id SEQ_NUM = '600138 ' / 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 = 5.1891067498422E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/01581' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'f6Jaf59Tf5GZf59Z' / HDU checksum updated 2012-02-15T03:24:11 DATASUM = '2297300259' / data unit checksum updated 2012-02-15T03:24:11 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2012-02-15T03:24:11' / Date and time of file creation DATE-OBS= '2000-12-13T01:37:11' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2000-12-13T03:28:03' / 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= 8.8721067960514E+07 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625000977774E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 1.1024274139020E-18 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf01581/products/aux/asphist_2.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 = 9.3058631863681E+07 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-2 ' / ACIS-I2 RA_PNT = 1.0683824588140E+01 / Pointing RA DEC_PNT = 4.1258883513741E+01 / Pointing Dec ROLL_PNT= 2.7599613667776E+02 / Pointing Roll RA_TARG = 1.0685000000000E+01 / Observer's specified target RA DEC_TARG= 4.1268972000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 1.0683824588140E+01 / Nominal RA DEC_NOM = 4.1258883513741E+01 / Nominal Dec ROLL_NOM= 2.7599613667776E+02 / Nominal Roll TSTOP = 9.3065283601435E+07 / 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= 9.4184016901163E-01 / Effective fractional exposure READMODE= 'TIMED ' / Read mode DATAMODE= 'FAINT ' / Data mode FLSHTIME= 0.0000000000000E+00 / Inferred duration of each flush. (s) CYCLE = 'P ' / events from which exps? Prim/Second/Both TITLE = 'MONITORING THE M31 NUCLEAR REGION' / Proposal title OBSERVER= 'Dr. Stephen Murray' / Principal investigator OBJECT = 'M31 NUCLEUS/TRANS' / Source name OBS_ID = '1581 ' / Observation id SEQ_NUM = '600138 ' / Sequence number ONTIME = 4.4575636862814E+03 / [s] Sum of GTIs ONTIME2 = 4.4575636862814E+03 / [s] Sum of GTIs LIVETIME= 4.4011193308631E+03 / [s] Livetime LIVTIME2= 4.4011193308631E+03 / [s] Livetime EXPOSURE= 4.4010067806840E+03 / [secs] Total exposure time EXPOSUR2= 4.4011193308631E+03 / [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/1581/acisf01581/produHISTORY cts HISTORY Cmd Line: mkarf @@/tmp/tmpxnCG02.par mode=hl HISTORY Parameter file used: /tmp/tmpxnCG02.par HISTORY Detector Mask File: ../../acisf01581/data/aux/acisf01581_000N002_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (3924.67,3792.84) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf01581/products/events/fullrun_ccd2_HISTORY acisf01581_pi14-548_pass1_cl_src4_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[3] HISTORY ACIS Uniformity File: /opt/ciao-4.3/CALDB/data/chandra/acis/qeu/acisD200HISTORY 0-01-29qeuN0006.fits[3] HISTORY ACIS Contamination File: /opt/ciao-4.3/CALDB/data/chandra/acis/contam/acHISTORY isD1999-08-13contamN0006.fits[3] HISTORY ACIS 2 Badpix File: /opt/ciao-4.3/CALDB/data/chandra/acis/badpix/acisD20HISTORY 00-11-28badpixN0003.fits[3] 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 2012-02-15T03:24:11 ASC00001HISTORY PARM :asphistfile=../../acisf01581/products/aux/asphist_2.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf01581/products/spectra/fullrun_ccd2_aASC00004HISTORY CONT :cisf01581_pi14-548_pass1_cl_src4.arf ASC00005HISTORY PARM :sourcepixelx=3924.674372 ASC00006HISTORY PARM :sourcepixely=3792.844372 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf01581/products/events/fullrun_ccd2_acASC00009HISTORY CONT :isf01581_pi14-548_pass1_cl_src4_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf01581/data/aux/acisf093059823N002_pbkASC00011HISTORY CONT :0.fits.gz ASC00012HISTORY PARM :dafile=CALDB ASC00013HISTORY PARM :mirror=HRMA ASC00014HISTORY PARM :detsubsys=ACIS-I2 ASC00015HISTORY PARM :grating=NONE ASC00016HISTORY PARM :maskfile=../../acisf01581/data/aux/acisf01581_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> ?W> >? A>>{@&T>{>33@ng>33>Q@?>Q>p@l>p>\AS>\>ǮA%\r>Ǯ>AN>>A6>> =Aum> =>(A>(>GA>G>ffAs>ff>Bv>>B>>B.>>HBF'>H?B^J??\Bz^?\?B*??B?? =qB]*? =q? AS@? ?\)B?\)?B&??zBQNB?z? =Bnxz? =?Bm??(B*?(?RB?R?!GB$ ?!G?# B?# ?&ffB~?&ff?(Bz?(?+Bޓ?+?.{B&(?.{?0B)?0?333B/v?333?5C q-?5?8QC9?8Q?:HC?:H?=pC?=p?@C''?@?B\C/?B\?EC7?E?GC@&?G?J=qCHo?J=q?LCQ?L?O\)CY?O\)?QCa?Q?TzCjf?z?Cݑ?? =C_? =?QCS?Q?C??HC;?H?(C2?(?pCX?p?RCü?R@C]@@C-F@@GCH@G@C<@@\Cȉ@\@33CR@33@ C8@ @zCT@z@CuM@@Cc@@ffCjK@ff@ =Cmx@ =@Cnk@@QCd @Q@C['@@ CT@ @ =qCI@ =q@ HCN@ H@ CW:@ @ (CY*@ (@ C_ @ @ pCcN@ p@{Ck~ @{@RCp~@R@\)Cs@\)@CuY@@Ct@@GCw@G@C~x@@\C@\@33Cp@33@ C@ @zC5@z@ChI@@C@@ffCH@ff@ =C@ =@C@@QCK@Q@C@@C@@=qCub@=q@HC@H@C @@(C$@(@CvO@@pC$@p@{CK@{@RC1@R@\)C!@\)@ C@ @ Cc@ @!GC̓@!G@!C+J@!@"\Cw@"\@#33C+@#33@# Cb$@# @$zC@$z@%C4S@%@%Cn@%@&ffC1b@&ff@' =C]@' =@'C@'@(QC&@(Q@(Cb@(@)Cp@)@*=qC@*=q@*HCV@*H@+C!%@+@,(C@,(@,C0@,@-pCbU@-p@.{C@.{@.RC@.R@/\)C3m@/\)@0C @0@0Ck@0@1GCv@1G@1Cz@1@2\C@2\@333C8@333@3 Cpa@3 @4zC@4z@5C%@5@5CY@5@6ffCT@6ff@7 =C @7 =@7Cg@7@8QC@8Q@8C@8@9C@9@:=qC@:=q@:HC[@:H@;CQ@;@<(C,@<(@{C@>{@>RC:N@>R@?\)C@?\)@@Ce@@@@C@@@AGC@AG@AC#@A@B\Cf*@B\@C33CÑ@C33@C C'@C @DzCx@Dz@EC@E@ECR@E@FffCY@Fff@G =C@G =@GC@G@HQCaI@HQ@HCt@H@IC~ @I@J=qC:@J=q@JHCC@JH@KCrV@K@L(C@L(@LCP@L@MpCJ@Mp@N{CƼ@N{@NRC@NR@O\)C/\@O\)@PCx@P@PC-@P@QGC_@QG@QC֮@Q@R\C7'@R\@S33C@S33@S C@S @TzC@Tz@UCCp@U@UC@U@VffC@Vff@W =C@W =@WCV@W@XQCk@XQ@XC@X@YC@Y@Z=qCk@Z=q@ZHCo @ZH@[C@[@\(Cײ@\(@\Cy@\@]pC@]p@^{CP @^{@^RC@^R@_\)CZ@_\)@`C5@`@`C6c@`@aGCm@aG@aCh@a@b\C@b\@c33CG@c33@c CU@c @dzCK@dz@eCw@e@eC@e@fffC@fff@g =C@g =@gC @g@hQC:@hQ@hCZ@h@iCzB@i@j=qC@j=q@jHCE@jH@kCζ@k@l(C@l(@lC @l@mpCE@mp@n{C^@n{@nRCx@nR@o\)C@o\)@pC@p@pC@p@qGC@qG@qC@q@r\C>@r\@s33C@s33@s C4@s @tzC @tz@uC@u@uCb@u@vffC@vff@w =C.(@w =@wC/@w@xQC1@xQ@xC;;@x@yCET@y@z=qCK@z=q@zHCO @zH@{CR"@{@|(CqL@|(@|Cu@|@}pC@}p@~{CϤ@~{@~RCb@~R@\)C 4@\)@C%@@QCF@Q@Cn@@C@@GCE@G@Cg6@@CT.@@=qCJ2@=q@\C@2@\@HC. @H@33C@33@C @@ C@ @(CM@(@zCן@z@C@@C@@pC@p@C~7@@{Cg@{@ffCQ@ff@RC8@R@ =C @ =@\)C@\)@C@@CB@@QC@Q@C@@Cs@@GCM@G@C& @@C@@=qC@=q@\C0@\@HC@H@33C@33@Cl@@ C1@ @(C*@(@zCͿ@z@CT@@Cw4@@pC:Z@p@C~@@{Cf@{@ffCN@ff@RCh@R@ =C&/@ =@\)Cz@\)@C@@C}@@QCF@Q@C @@C&@@GCi@G@CW@@C@@=qC@=q@\Ck$@\@HC!@H@33C؞@33@C@@ C;@ @(C{@(@zC@z@Cm@@C @@pCz@p@C_@@{C@{@ffC@ff@RCv@R@ =C=@ =@\)C@\)@Ccp@@C h@@QC@Q@CPG@@C@@GC@G@C:@@CՅ@@=qCg[@=q@\CC@\@HC@H@33CO@33@CO@@ C|@ @(C @(@zC@z@CN@@C@@@pCs@p@C@@{CZ@{@ffC+@ff@RC@R@ =CA@ =@\)CS@\)@CM@@CЉ@@QCPe@Q@C͂@@CJ@@GC@G@CK@@CI@@=qCEi@=q@\C@\@HC8n@H@33CU@33@C*@@ C@ @(C*@(@zC@z@C$@@C@@pC @p@C}~@@{C@{@ffCp#@ff@RC@R@ =Cd@ =@\)C@\)@C@@@Cd@@QC@Q@C}@@C\@@GCQ@G@C@@C!@@=qC@=q@\C@\@HC]O@H@33CL@33@C+N@@ CY@ @(C@(@zCTD@z@C-@@CZ@@pCz@p@C\@@{CRO@{@ffCn@ff@RC*(@R@ =C~@ =@\)C@\)@Ck@@Cݡ@@QCBB@Q@C@@C@@GCm@G@CǑ@@C~^@@=qC}k@=q@\C|5@\@HC{ @H@33Cy@33@Cx!@@ CwT@ @(Cvy@(@zCu\l@z@Ct@:@@Cs+@@pCr\@p@Cq@@{Cp,@{@ffCn*@ff@RCmD@R@ =Clm@ =@\)Ck@\)@Cj@@Ci{@@QCh,@Q@Cg@@Cgo@@GCe@G@Cd@@Cc@@=qCb@=q@\Cad@\@HC`2@H@33C_@33@C^@@ C]@ @(C\@(@zC[@z@CZ@@CY~@@pCY@p@CX<@@{CWq@{@ffCU@ff@RCT_@R@ =CS@ =@\)CR@\)@CQD@@CPג@@QCOݞ@Q@CNe@@CM @@GCMp@G@CL p@@CK@@=qCJ@=q@\CI@\@HCH@H@33CG)@33@ÅCF3@Å@ CE;@ @(CDD@(@zCC9z@z@CB/@@CA5K@@pC@L9@p@C?c@@{C>W@{@ffC=L5@ff@ƸRCAAAAAAAA{AA{A=qADA=qAffAosAffA\A=A\ARAARAHAAHA =AA =A33AOA33A\)AA\)AA3AAAAA AjYA AAA,QA,z?A,zA,?|@CA,A,?uA,A,?n/A,A-?g.A-A-G?`A-GA-p?ZsA-pA-?TeA-A-?NA-A-?IA-A.{?CTA.{A.=q?=oA.=qA.ff?8A.ffA.\?3xVA.\A.R?.kA.RA.H?)dA.HA/ =?$cA/ =A/33?UA/33A/\)?'A/\)A/?SA/A/?A/A/ ? A/ A0?)