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 = 5.4213097053129E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/07639' / dataset identifier CHECKSUM= 'bfUDdfS9bfSAbfS9' / HDU checksum updated 2012-02-24T13:18:16 DATASUM = ' ' / data unit checksum updated 2012-02-24T13:18:05 DATE = '2012-02-24T13:18:16' / Date and time of file creation DATE-OBS= '2007-04-23T02:19:45' / Observation start date DATE-END= '2007-04-24T09:16:59' / 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-1 ' / ACIS-I1 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 = 2.9368198539036E+08 / Observation start time TSTOP = 2.9379341980818E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '7639 ' / Observation id SEQ_NUM = '500768 ' / 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 = 5.4213097053129E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/07639' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'kUE5kS93kSC3kS93' / HDU checksum updated 2012-02-24T13:18:16 DATASUM = '2420118618' / data unit checksum updated 2012-02-24T13:18:16 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2012-02-24T13:18:16' / Date and time of file creation DATE-OBS= '2007-04-23T02:19:45' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2007-04-24T09:16:59' / 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= 2.9078167190216E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625001220361E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 1.1919048875962E-18 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf07639/products/aux/asphist_1.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 = 2.9368198539036E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-1 ' / ACIS-I1 RA_PNT = 6.3417539069088E+00 / Pointing RA DEC_PNT = 6.4141866928050E+01 / Pointing Dec ROLL_PNT= 2.9197358251038E+01 / Pointing Roll RA_TARG = 6.3291670000000E+00 / Observer's specified target RA DEC_TARG= 6.4136111000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 6.3417539069088E+00 / Nominal RA DEC_NOM = 6.4141866928050E+01 / Nominal Dec ROLL_NOM= 2.9197358251038E+01 / Nominal Roll TSTOP = 2.9379341980818E+08 / Observation end time STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.1410400000000E+00 / timedel Lev1 (in seconds) CTI_CORR= T CTI_APP = 'PPPPPBPBPP' MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument FRACEXPO= 9.3197565296778E-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 = 'A Deep Chandra Observation of the Tycho Supernova Remnant' / ProposalOBSERVER= 'Prof. John Hughes' / Principal investigator OBJECT = 'Tycho''s SNR' / Source name OBS_ID = '7639 ' / Observation id SEQ_NUM = '500768 ' / Sequence number ONTIME = 1.1031020930457E+05 / [s] Sum of GTIs ONTIME1 = 1.1031020930457E+05 / [s] Sum of GTIs LIVETIME= 1.0886892521081E+05 / [s] Livetime LIVTIME1= 1.0886892521081E+05 / [s] Livetime EXPOSURE= 1.0885926416576E+05 / [secs] Total exposure time EXPOSUR1= 1.0886892521081E+05 / [s] Exposure time DTCOR = 9.8693426381071E-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/7639/acisf07639/produHISTORY cts HISTORY Cmd Line: mkarf @@/tmp/tmpVSuI8a.par mode=hl HISTORY Parameter file used: /tmp/tmpVSuI8a.par HISTORY Detector Mask File: ../../acisf07639/data/aux/acisf07639_000N002_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (4050.29,3808.82) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf07639/products/events/fullrun_ccd1_HISTORY acisf07639_pi14-548_pass1_cl_src77_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[2] HISTORY ACIS Uniformity File: /opt/ciao-4.3/CALDB/data/chandra/acis/qeu/acisD200HISTORY 0-01-29qeuN0006.fits[2] HISTORY ACIS Contamination File: /opt/ciao-4.3/CALDB/data/chandra/acis/contam/acHISTORY isD1999-08-13contamN0006.fits[2] HISTORY ACIS 1 Badpix File: /opt/ciao-4.3/CALDB/data/chandra/acis/badpix/acisD20HISTORY 00-11-28badpixN0003.fits[2] 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 2012-02-24T13:18:16 ASC00001HISTORY PARM :asphistfile=../../acisf07639/products/aux/asphist_1.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf07639/products/spectra/fullrun_ccd1_aASC00004HISTORY CONT :cisf07639_pi14-548_pass1_cl_src77.arf ASC00005HISTORY PARM :sourcepixelx=4050.2850885 ASC00006HISTORY PARM :sourcepixely=3808.8150885 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf07639/products/events/fullrun_ccd1_acASC00009HISTORY CONT :isf07639_pi14-548_pass1_cl_src77_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf07639/data/aux/acisf293682602N001_pbkASC00011HISTORY CONT :0.fits.gz ASC00012HISTORY PARM :dafile=CALDB ASC00013HISTORY PARM :mirror=HRMA ASC00014HISTORY PARM :detsubsys=ACIS-I1 ASC00015HISTORY PARM :grating=NONE ASC00016HISTORY PARM :maskfile=../../acisf07639/data/aux/acisf07639_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=$w>R> >-t> >>>>{?X>{>33?Pe>33>Q?>Q>p?/>p>\@>\>Ǯ@7f>Ǯ>@rQ>>@o>> =@> =>(@ܤ>(>GAJy>G>ffA0>ff>AW}>>A>>A\>>HAB>H?AKs??\A?\?B B??BQ?? =qAW? =q? AWo]? ?\)A?\)?A_??zA?z? =BA? =?B3??(Bvt?(?RB'h?R?!GB=.?!G?# BS-=?# ?&ffBhP?&ff?(B?(?+B?+?.{B1?.{?0BK?0?333B d?333?5B"{?5?8QB?8Q?:HBɥ/?:H?=pB׍~?=p?@B4c?@?B\Bm?B\?EC\?E?GC 9?G?J=qCRi?J=q?LCI?L?O\)C"?O\)?QC+%?Q?TzC3?Tz?W =C;?W =?YCDI?Y?\(CL@?\(?^RCT*?^R?aGC\?aG?c Cd?c ?fffCl?fff?hCt>?h?kC|{?k?n{C?n{?pCm?p?s33C?s33?uCM?u?xQC?xQ?zHC{CG@>{@>RCԖ@>R@?\)C5@?\)@@C;N@@@@C@@@AGC??@AG@AC@A@B\C,@B\@C33CB@C33@C C@C @DzCSb@Dz@EC@E@EC~@E@FffCH@Fff@G =C\@G =@GC4@G@HQCY@HQ@HCv@H@ICr@I@J=qC37@J=q@JHC@JH@KCl@K@L(C@L(@LC@L@MpCW@Mp@N{C@N{@NRC@NR@O\)CS@O\)@PCi@P@PC@P@QGC@QG@QC@Q@R\C}@R\@S33C4@S33@S C4?@S @TzCj@Tz@UC@U@UCm@U@VffCn@Vff@W =Cg@W =@WCq[@W@XQCw@XQ@XC@X@YCM@Y@Z=qC@Z=q@ZHC @ZH@[C;]@[@\(CX@\(@\Cu@\@]pC@]p@^{C4@^{@^RC@^R@_\)C[@_\)@`C@`@`Cڍ@`@aGC@aG@aCV@a@b\C@b\@c33C2@c33@c C@c @dzC@dz@eCH@e@eCl@e@fffC@fff@g =C@g =@gC,@g@hQC(@hQ@hCME@h@iCq~@i@j=qC@j=q@jHC@jH@kC@k@l(C@l(@lC@l@mpC4@mp@n{CR@n{@nRCp@nR@o\)C|P@o\)@pC@p@pC4@p@qGC @qG@qC@q@r\C@r\@s33C@s33@s Cn@s @tzC&@tz@uC @u@uC,@u@vffCMx@vff@w =C`@w =@wCg@@w@xQCm@xQ@xC|@x@yC@y@z=qC@z=q@zHC@zH@{C@{@|(Cȫ@|(@|Cr@|@}pC@}p@~{C4@~{@~RCYF@~R@\)Cx@\)@C@@QC@Q@C؏@@Cc@@GC @G@Cͨ@@C@@=qC@=q@\C@\@HC|@H@33C5@33@C@@ C@ @(C} @(@zCg@z@CP@@C=@@pC-@p@Cn@@{C @{@ffC@ff@RC@R@ =Cʆ@ =@\)C@\)@C4@@Cf@@QCh@Q@CP@@C8@@GCt@G@C@@Cy@@=qC@=q@\C@\@HCmV@H@33CO@33@C"s@@ C@ @(C@(@zC,@z@Ci{@@C%@G@əC=,9@ə@C<2d@@=qC;8@=q@ʏ\C:>}@ʏ\@HC9=@H@33C8AA{A;A{A=qA9A=qAffA6[AffA\A3EA\ARA0ARAHA-@AHA =A+A =A33A(fA33A\)A%A\)AA"AAA (AA AZA A AA A (A]A (A QA?A QA zAn A zA AZA A Ag?A A A A A!A nA!A!GAA!GA!pAaA!pA!AA!A!@A!A!@cA!A"{@A"{A"=q@;A"=qA"ff@A"ffA"\@(A"\A"R@rA"RA"H@A"HA# =@VA# =A#33@_A#33A#\)@ΩA#\)A#@)A#A#@5pA#A# @A# A$@A$A$(@nA$(A$Q@LA$QA$z@A$zA$@NA$A$@'A$A$@#+A$A%@_A%A%G@A%GA%p@kA%pA%@A%A%@x2A%A%@GA%A&{@:A&{A&=q@A&=qA&ff@A&ffA&\@|7A&\A&R@v*CA&RA&H@oFA&HA' =@hA' =A'33@aݎA'33A'\)@[A'\)A'@TTSA'A'@MA'A' @GA' A(@AhA(A((@;BA((A(Q@54A(QA(z@.pA(zA(@)A)A*{?4A*{A*=q? A*=qA*ff?A*ffA*\?*A*\A*R?\A*RA*H?wA*HA+ =?)A+ =A+33?eA+33A+\)?A+\)A+?P A+A+?A+A+ ?RA+ A,?A,A,(?5WA,(A,Q?A,QA,z?A,zA,?ZA,A,?KA,A,?A,A-?A-A-G?A-GA-p?~A-pA-?w A-A-?pѸA-A-?jA-A.{?cYA.{A.=q?]A.=qA.ff?VA.ffA.\?PA.\A.R?KA.RA.H?E(A.HA/ =??A/ =A/33?:% A/33A/\)?4A/\)A/?.uA/A/?)b'A/A/ ?#uA/ A0?j