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 ' 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. DATE = '2010-04-17T10:12:21' / Date and time of file creation DATE-OBS= '2002-10-22T03:51:52' / Observation start date DATE-END= '2002-10-22T15:39:40' / 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 TSTART = 1.5164591271230E+08 / Observation start time TSTOP = 1.5168838051406E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument OBS_ID = '2565 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '200173 ' / Sequence number ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkwarf - Version CIAO 4.2' / tool that created this output MJD_OBS = 5.2569161026763E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/02565' / dataset identifier CHECKSUM= '83Jk82Gk82Gk82Gk' / HDU checksum updated 2010-04-17T10:12:21 DATASUM = ' ' / data unit checksum updated 2010-04-17T10:12:19 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' / name of this binary table extension HDUNAME = 'SPECRESP' / ASCDM block name TTYPE1 = 'ENERG_LO' / Min Energy TFORM1 = '1E ' / format of field TUNIT1 = 'keV ' TTYPE2 = 'ENERG_HI' / Max Energy TFORM2 = '1E ' / format of field TUNIT2 = 'keV ' TTYPE3 = 'SPECRESP' / Effective Area TFORM3 = '1E ' / format of field TUNIT3 = 'cm**2 ' EQUINOX = 2.0000000000000E+03 / default 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. DATE = '2010-04-17T10:12:21' / Date and time of file creation DATE-OBS= '2002-10-22T03:51:52' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2002-10-22T15:39:40' / 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= 1.4890933274863E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625001062755E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 4.8858548000000E-18 / Basic Time clock drift (s / VCDUcount^2) 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 SIM_X = -6.8282252473119E-01 / SIM focus pos (mm) SIM_Y = 0.0000000000000E+00 / SIM orthogonal axis pos (mm) SIM_Z = -1.9014258036517E+02 / SIM translation stage pos (mm) 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 = 1.5164591271230E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-235678' / Detector RA_PNT = 1.1775711686045E+01 / Pointing RA DEC_PNT = -1.1882680325617E+01 / Pointing Dec ROLL_PNT= 3.2699404313534E+02 / Pointing Roll RA_TARG = 1.1762500000000E+01 / Observer's specified target RA DEC_TARG= -1.1872222000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 1.1775711686045E+01 / Nominal RA DEC_NOM = -1.1882680325617E+01 / Nominal Dec ROLL_NOM= 3.2699404313534E+02 / Nominal Roll TSTOP = 1.5168838051406E+08 / Observation end time STARTMJF= 83425 / Major frame ctr value at start of data STARTMNF= 43 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 84717 / Major frame ctr value at stop of data STOPMNF = 85 / 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 INSTRUME= 'ACIS ' / Instrument 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 = 'A CHANDRA STUDY OF THE PLANETARY NEBULA NGC 246' / Proposal title OBSERVER= 'DR. ANDREW SZENTGYORGYI' / Principal investigator OBJECT = 'NGC 246 ' / Source name OBS_ID = '2565 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '200173 ' / Sequence number ONTIME = 4.0809446724206E+04 / [s] Sum of GTIs LIVETIME= 4.0292692937286E+04 / [s] Livetime EXPOSURE= 4.0292692937286E+04 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5344601440000E+02 / [K] Focal Plane Temperature ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkwarf - Version CIAO 4.2' / tool that created this output ASCDSVER= 'CIAO 4.2' / ASCDS version number MJD_OBS = 5.2569161026763E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/02565' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'E7VrH5UoE5UoE5Uo' / HDU checksum updated 2010-04-17T10:12:21 DATASUM = '2541361952' / data unit checksum updated 2010-04-17T10:12:21 RAND_SKY= 0.0000000000000E+00 RAND_PI = 0.0000000000000E+00 HDUCLASS= 'OGIP ' HDUCLAS1= 'RESPONSE' HDUCLAS2= 'SPECRESP' HDUVERS = '1.1.0 ' / HDU version HDUVERS1= '1.0.0 ' / HDU version HDUVERS2= '1.1.0 ' / HDU version CHANTYPE= 'PI ' / Channel Type DETCHANS= 1070 / Number of detector channels ARFVERSN= '1992a ' / RMF version number CONTENT = 'SPECRESP' THRSHLD = 0.0000000000000E+00 / FEF contrib percentage cutoff HISTNUM = 72 HISTORY TOOL :mkwarf 2010-04-17T10:12:21 ASC00001HISTORY PARM :infile=../../acisf02565/products/spectra/fullrun_ccd6_acASC00002HISTORY CONT :isf02565_pi14-548_pass1_cl_src6.pi[WMAP] ASC00003HISTORY PARM :outfile=../../acisf02565/products/spectra/fullrun_ccd6_aASC00004HISTORY CONT :cisf02565_pi14-548_pass1_cl_src6.warf ASC00005HISTORY PARM :weightfile=../../acisf02565/products/spectra/fullrun_ccdASC00006HISTORY CONT :6_acisf02565_pi14-548_pass1_cl_src6.wfef ASC00007HISTORY PARM :spectrumfile= ASC00008HISTORY PARM :egridspec=0.3:11.0:0.01 ASC00009HISTORY PARM :pbkfile=../../acisf02565/data/aux/acisf151647106N002_pbkASC00010HISTORY CONT :0.fits.gz ASC00011HISTORY PARM :threshold=0 ASC00012HISTORY PARM :feffile=CALDB ASC00013HISTORY PARM :mskfile= ASC00014HISTORY PARM :asolfile= ASC00015HISTORY PARM :mirror=HRMA ASC00016HISTORY PARM :detsubsysmod= ASC00017HISTORY PARM :dafile=CALDB ASC00018HISTORY PARM :ardlibpar=ardlib ASC00019HISTORY PARM :geompar=geom ASC00020HISTORY PARM :clobber=yes ASC00021HISTORY PARM :verbose=0 ASC00022FEFFILE = '/opt/ciao-4.2/CALDB/data/chandra/acis/fef_pha/acisD2000-01-29fef_ph&'CONTINUE 'a_ctiN0004.fits' / FITS Embedded function file HISTORY PARM :ARDLIB Version: 0.8.4 ASC00023HISTORY PARM :File used for CALDB info: ../../acisf02565/products/specASC00024HISTORY CONT :tra/fullrun_ccd6_acisf02565_pi14-548_pass1_cl_src6.pi[WMASC00025HISTORY CONT :AP] ASC00026HISTORY PARM :Parameter file: /home/xassist/cxcds_param4/ardlib.par ASC00027HISTORY PARM :Vignetting File: /opt/ciao-4.2/CALDB/data/chandra/defaulASC00028HISTORY CONT :t/vignet/hrmaD1996-12-20vignetN0003.fits[1] ASC00029HISTORY PARM :Onaxis Area File: /opt/ciao-4.2/CALDB/data/chandra/defauASC00030HISTORY CONT :lt/axeffa/hrmaD1996-12-20axeffaN0008.fits[1] ASC00031HISTORY PARM :ACIS QE File: /opt/ciao-4.2/CALDB/data/chandra/acis/qe/aASC00032HISTORY CONT :cisD1997-04-17qeN0006.fits[7] ASC00033HISTORY PARM :ACIS Uniformity File: /opt/ciao-4.2/CALDB/data/chandra/aASC00034HISTORY CONT :cis/qeu/acisD2000-01-29qeuN0006.fits[7] ASC00035HISTORY PARM :ACIS Contamination File: /opt/ciao-4.2/CALDB/data/chandrASC00036HISTORY CONT :a/acis/contam/acisD1999-08-13contamN0005.fits[7] ASC00037HISTORY PARM :ACIS 6 Badpix File: /xassist/data/pipeline4/chandra/2563ASC00038HISTORY CONT :/acisf02563/data/aux/acisf02563_001N003_bpix1.fits.gz[BAASC00039HISTORY CONT :DPIX6] ASC00040HISTORY PARM :File used for CALDB info: ../../acisf02565/products/specASC00041HISTORY CONT :tra/fullrun_ccd6_acisf02565_pi14-548_pass1_cl_src6.pi[WMASC00042HISTORY CONT :AP] ASC00043HISTORY PARM :File used for CALDB info: ../../acisf02565/products/specASC00044HISTORY CONT :tra/fullrun_ccd6_acisf02565_pi14-548_pass1_cl_src6.pi[WMASC00045HISTORY CONT :AP] ASC00046HISTORY PARM :PIXLIB Version: 4.0.0 ASC00047HISTORY PARM :****** PIXLIB Parameter File ***** ASC00048HISTORY PARM :/opt/ciao-4.2/param/geom.par: ASC00049HISTORY PARM :instruments = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00050HISTORY CONT :geom/telD1999-07-23geomN0005.fits(CALDB) ASC00051HISTORY PARM :aimpoints = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00052HISTORY CONT :aimpts/telD1999-07-23aimptsN0002.fits(CALDB) ASC00053HISTORY PARM :tdet = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00054HISTORY CONT :tdet/telD1999-07-23tdetN0001.fits(CALDB) ASC00055HISTORY PARM :sky = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00056HISTORY CONT :sky/telD1999-07-23skyN0001.fits(CALDB) ASC00057HISTORY PARM :shell = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00058HISTORY CONT :sgeom/telD1999-07-23sgeomN0001.fits(CALDB) ASC00059HISTORY PARM :obsfile = nowT00:00:00() ASC00060HISTORY PARM :****** PIXLIB System Configuration ****** ASC00061HISTORY PARM :Telescope = Chandra ASC00062HISTORY PARM :Focal Length (mm) = 10070.000 ASC00063HISTORY PARM :Detector = ACIS ASC00064HISTORY PARM :Focal Plane Sys. = FP-1.1 ASC00065HISTORY PARM :Tiled Detector Plane Sys. = ACIS-2.2 ASC00066HISTORY PARM :SIM Offset (mm) = (0.684 0.75 236.552) ASC00067HISTORY PARM :Aim Point(NONE) (mm) = (-0.682823 0 -190.143) ASC00068HISTORY PARM :Grating Arm = HEG ASC00069HISTORY PARM :Grating Order = 1 ASC00070HISTORY PARM :Dispersion Plane Sys. = ASC-GDP-1.1 ASC00071HISTORY PARM :Rowland Circle (mm) = 8632.48 ASC00072END >>R>;H>R> ?ժ> >?Ύ>>{@A >{>33@\>33>Q@;>Q>p@V>p>\@멳>\>ǮAAy>Ǯ>A;*>>A%>> =A_!L> =>(A$>(>GA.k>G>ffA>ff>A>>B G$>>B a>>HB6J>H?BLb??\Bf6?\?BJ??B'?? =qB]? =q? B? ?\)B* ?\)?B,G??zBe [?z? =BL? =?B??(B?(?RB"?R?!GB|?!G?# B0?# ?&ffB?&ff?(B?(?+B?+?.{B&^?.{?0C@?0?333CJm?333?5C۪?5?8QC9?8Q?:HC?:H?=pC&?=p?@C.v?@?B\C7n?B\?EC@?E?GCHÔ?G?J=qCQ?J=q?LCZ?L?O\)CcVD?O\)?QClg?Q?TzCt?Tz?W =C}W?W =?YC?Y?\(C?\(?^RC6*?^R?aGC-?aG?c C1?c ?fffC0?fff?hC?h?kC=?k?n{C??n{?pC)?p?s33C?s33?uCF9?u?xQC?xQ?zHCL6?zH?}pC?}p?C??GCO?G?\C?\? C>B? ?CȒ0??ffC?ff?CH??C??=qCԹ?=q?C{h??C+??{C?{?\)C?\)?C✥??C??33C?33?zC?z?C?? =C? =?QC9?Q?C]??HCv?H?(C~?(?pC.?p?RC?R?CQ??GCB?G?\D@?\? Dj? ?DJR??ffD!Q?ff?Dj??D??=qD?=q?DC??DQ??{D"?{?\)D?\)?D Nx??D @??33D $?33?zD \?z?D |?? =D z? =?QD =?Q?D ??HDp?H?(D.?(?pDE?p?RD?R?D??GD-?G?\DE?\? D? ?D ??ffD?ff?ǮD+?Ǯ?C??=qD7?=q?˅D ?˅?D??{DF@?{?\)D e?\)?УD?У?D6??33Dʿ?33?zD,?z?DT?? =D? =?QD?Q?ٙD)?ٙ?HD.?H?(D l?(?pD ؘ?p?޸RD ?޸R?D OE??GD T?G?\D ?\? D ? ?D S??ffD 9?ff?D x??D ??=qD ?=q?D hr??C??{C?{?\)C?\)?C3??C??33C8T?33?zC?z?C$?? =Cg? =?QCi?Q?C8??HCIJ?H?(C?(?pC?p?RC?R@CѾV@@CO@@GCͭ<@G@C@@\C`@\@33Ch@33@ C3@ @zCxJ@z@CQ@@CrA@@ffCy@ff@ =C}yS@ =@C}@@QCs<{@Q@Ci@@ Cb7@ @ =qCV83@ =q@ HC[e@ H@ Cd@ @ (CfN@ (@ Cl @ @ pCqu@ p@{Cyd@{@RC~5@R@\)C@\)@C@@CD@@GC@G@CvX@@\C@\@33C˸@33@ CL!@ @zC;@z@C @@Cc@@ffC@ff@ =C@ =@C@@QC?@Q@C{C @>{@>RCE@>R@?\)CY@@C1@@=qC@=q@\CP @\@HCR@H@33C@33@Cn@@ C@ @(CȈ@(@zC~@z@C5h@@C@@pCx@p@CJ@@{C5@{@ffC~&@ff@RC)@R@ =C(@ =@\)Cl@\)@C@@C@@QC`m@Q@C@@C@@GCA@G@C@@CP@@=qC @=q@\C@\@HCDj@H@33C@33@C-@@ CC@ @(Ck@(@zC=X@z@CP@@Co-@@pC@p@C@@{C@{@ffC@ff@RC5@R@ =C@ =@\)CC`@\)@C´@@CB @@QC@Q@C8s@@Cn@@GC/T@G@C\@@C'G@@=qC@=q@\C @\@HCL@H@33C@33@Cx@@ C@ @(Cu@(@zC@z@Cl@@C@@pCP@p@C@@{C73@{@ffC@ff@RC(@R@ =C@ =@\)C @\)@C@@Cq@@QCv)@Q@C@@C]@@GCʼn@G@C-R@@C/@@=qC@=q@\Co"@\@HCh@H@33C?@33@CC@@ C@ @(Cy9@(@zC@z@C0@@C@@pC@p@Cm@@{C}@{@ffCO@ff@RC@R@ =C#@ =@\)C@\)@C@@C@@QCM@Q@CT@@C@@GC<(@G@C@@C6X@@=qC@=q@\C @\@HC{`@H@33CB@33@CY@@ C@ @(C9@(@zCZ@z@C~A@@C}0@@pC|'@p@C{h@@{Cz@{@ffCy@ff@RCx@R@ =Cw @ =@\)Cv @\)@Cum@@Csr@@QCr@Q@Cr@@Cq0@@GCo@G@Cn@@Cm@@=qCl@=q@\Ck@\@HCj@H@33Ci7@33@ChΣ@@ Cg @ @(Cf@(@zCe@z@Cdi@@CcЧ@@pCb@p@Cb%T@@{C`>@{@ffC_@ff@RC^ @R@ =C]|w@ =@\)C\g@\)@C[Of@@CZ7@@QCY(@Q@CX!,@@CW@@GCV@G@CU@@CTx@@=qCR@=q@\CQX@\@HCP@H@33COY@33@ÅCN @Å@ CM"@ @(CL@(@zCK!@z@CJ#@@CIw@@pCH|@p@CG]@@{CF\@{@ffCE5@ff@ƸRCD!@ƸR@ =CCe@ =@\)CBz@\)@ǮC@n@Ǯ@C?U@@QC>@Q@ȣC=|@ȣ@C<+@@GC;wm@G@əC:j@ə@C9_h@@=qC8V @=q@ʏ\C7M@ʏ\@HC6=@H@33C5.g@33@˅C4@˅@ C2@ @(C1@(@zC0>@z@C/R@@C.@@pC-0@p@C,w@@{C+9@{@ffC*d@ff@θRC)I@θR@ =C(/@ =@\)C',@\)@ϮC%m@Ϯ@C$Đ@@QC#P@Q@УC"@У@C!@@GC f@G@љC;@љ@CM@@=qC @=q@ҏ\CM@ҏ\@HCl@H@33C@33@ӅC@Ӆ@ CF@ @(C@(@zCq@z@C]%@@CP@@pCL7@p@CH@@{C+@{@ffC @ff@ָRC A@ָR@ =C @ =@\)C @\)@׮C @׮@C @@QCĵ@Q@أC$@أ@C]@@GC@G@ٙCl@ٙ@C@@=qC@=q@ڏ\C@ڏ\@HC|@H@33B@33@ۅB9@ۅ@ Bޫ@ @(B@(@zB@z@B@@@B@@pB@p@B @@{BL@{@ffB@ff@޸RB@޸R@ =B8p@ =@\)B^]@\)@߮B@߮@B@@QBa@Q@B@@B@@GBv@G@ᙚB(b@ᙚ@BW@@=qBԎ.@=q@\B8@\@HB@H@33B'(@33@BZ@@ Bː@ @(B@(@zBd@z@B6Z@@Bĉ@@pB@p@Bg@@{Bj@{@ffB@ff@RB&@R@ =Bs@ =@\)B=B@\)@B~@@BO@@QBe%@Q@B@@BX3@@GB@G@陚B@陚@B|@@=qB@=q@\B|@\@HB@H@33Bxw@33@B^@@ Bj@ @(Bl@(@zBy@z@B@@B@@pB-@p@B@@{Bw@{@ffB7 @ff@RB6@R@ =B8@ =@\)B>8@\)@B@@B@@QBE8@Q@B@@Bo@@GB@G@B~3@@Bd@@=qBl@=q@\Bu@\@HB @H@33B@33@BbC@@ BS@ @(BE0@(@zB/@z@B@@B~$@@pB|0@p@Bz<@@{Bx'C@{@ffBv>@ff@RBt d@R@ =BrL@ =@\)BpI@\)@BnI@@Blu[@@QBj@Q@Bh@@Bfˉ@@GBdϱ@G@Bb@@Ba@@=qB_Y@=q@\B]e@\@HB[H@H@33BZE@33@BX,@@ BV@ @(BT@(@zBSq@z@BQ@@BP]@@pBN@p@BM+@@{BK@{@ffBJ@ff@RBH3@R@ =BG"@ =@\)BE@\)@BDa@ABBAA(BAA(AQB?AQAzB>JAzABA zA A䠚A A AA A A=A A A߆bA A GAHA GA pAwA pA ASA A A؞A A AA A{ALA{A=qAӱA=qAffAXAffA\A\A\ARAARAHA̤-AHA =AA =A33AnA33A\)AxA\)AAAAAZvAA AxA AAAA(AKA(AQAAQAzA$LAzAAAAANAAA_qAAAAAGATAGApATApAAAAA =AAAtAA{A/A{A=qAPA=qAffA2AffA\AL@A\ARA"ARAHAAHA =AA =A33A!A33A\)AvA\)AADAAA{AA A?A AA#~AA(AA(AQA5AQAzARAzAA9VAAA/AAA$AAAOAAGA[5AGApAApAA+AAAGAAAAA{AOA{A=qA9A=qAffAAffA\AEA\ARA*ARAHA}AHA =AzA =A33Ax/A33A\)Auy~A\)AAr AAApAA AmkA AAj!AA(Ah>A(AQAeAQAzAc!AzAA`}pAAA]AAA[MAAAXkAAGAVOAGApASkApAAQFAAANAAALAA{AIA{A=qAGcvA=qAffAEAffA\ABA\)A@AA@aAA @FA A @`XA A (@gA (A Q@A QA z@A zA @.A A @)4A A @D#A A!@jA!A!G@ҔA!GA!p@ΒA!pA!@ʔQA!A!@ƫA!A!@NA!A"{@OA"{A"=q@5A"=qA"ff@i~A"ffA"\@A"\A"R@A"RA"H@`IA"HA# =@YA# =A#33@#A#33A#\)@j$x