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= 'dfUJeeU9deUGdeU9' / HDU checksum updated 2012-02-24T15:00:09 DATASUM = ' ' / data unit checksum updated 2012-02-24T15:00:00 DATE = '2012-02-24T15:00:09' / 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= 'iZbajYbRiYbXiYbX' / HDU checksum updated 2012-02-24T15:00:09 DATASUM = '1378458636' / data unit checksum updated 2012-02-24T15:00:09 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2012-02-24T15:00:09' / 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= 9.6962123566947E-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/tmptR6v47.par mode=hl HISTORY Parameter file used: /tmp/tmptR6v47.par HISTORY Detector Mask File: ../../acisf07639/data/aux/acisf07639_000N002_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (4428.38,3657.11) 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_src293_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 2012-02-24T15:00:09 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_src293.arf ASC00005HISTORY PARM :sourcepixelx=4428.3825234 ASC00006HISTORY PARM :sourcepixely=3657.1119998 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf07639/products/events/fullrun_ccd1_acASC00009HISTORY CONT :isf07639_pi14-548_pass1_cl_src293_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<)g>R> =i5> >>if">>{>#>{>33?>33>Q?ca>Q>p?c5>p>\?>\>Ǯ@u3>Ǯ>@B">>@@և>> =@6a> =>(@Z^>(>G@>G>ffAބ>ff>A5y>>AZC>>AV+>>HA1>H?A??\A?\?A){C-@>{@>RC @>R@?\)Cs@?\)@@C'@@@@C]@@@AGC-@AG@AC@A@B\CF@B\@C33CR@C33@C CZ@C @DzCE@Dz@EC@E@EC%@E@FffC<@Fff@G =C6@G =@GCy@G@HQCOf@HQ@HCl{@H@ICg@I@J=qC( @J=q@JHCY@JH@KC^{@K@L(C@L(@LC@L@MpCJ@Mp@N{CY@N{@NRC@NR@O\)CI[@O\)@PC?@P@PCk@P@QGC@QG@QC~@Q@R\Cv'@R\@S33C@S33@S C-7@S @TzCc@Tz@UC@U@UC @U@VffC|@Vff@W =C;@W =@WCk@W@XQC@XQ@XC@X@YCH@Y@Z=qC[@Z=q@ZHC@ZH@[C6@[@\(CTF@\(@\Cq@\@]pC@]p@^{Cۗ@^{@^RCd@^R@_\)CX@_\)@`C@`@`C׮@`@aGC@aG@aCR8@a@b\C~@b\@c33C@c33@c C$@c @dzC G@dz@eC?o@e@eCb@e@fffC@fff@g =C@g =@gC@g@hQC>@hQ@hC=@h@iCa@i@j=qC@j=q@jHC@jH@kC@k@l(Cܱ@l(@lCE@l@mpC@mp@n{C:@n{@nRCW@nR@o\)Cb@o\)@pCm@p@pC|4@p@qGC]@qG@qC@q@r\C@r\@s33Cʠ@s33@s C@s @tzC@tz@uC@u@uC@u@vffC'@vff@w =C8@w =@wC=d@w@xQCA@xQ@xCO:@x@yC\@y@z=qCe@z=q@zHCkJ@zH@{Cp@{@|(C@|(@|C@|@}pC^@}p@~{C@~{@~RC@~R@\)C:@\)@CXA@@QCr*@Q@C0@@C@@GC@G@C{#@@Ch@@=qC_@=q@\CW@\@HCE@H@33C4X@33@C%@@ CK@ @(C @(@zC@z@C@@Cĵ@@pC:@p@C@@{C)@{@ffCr@ff@RCZ]@R@ =C?@ =@\)C$@\)@C@@C[@@QCЕ@Q@C.@@C@@GCs @G@CLK@@C'@@=qC#@=q@\C@\@HC|@H@33C @33@Cd`@@ C%t@ @(C@(@zC@z@C@@Ch@@pC)@p@C@@{Cv@{@ffC@ff@RCQ@R@ =C @ =@\)C@\)@CP@@C^@@QC%*@Q@C@@C@@GCk@G@C.!@@C@@=qC&@=q@\C9x@\@HC@H@33C@33@CR@@ CQ@ @(C@(@zCX@z@C @@@CV@@pCGL@p@CO@@{C@{@ffCC@ff@RC5@R@ =C@ =@\)C)X@\)@Cμ@@Ct1@@QC@Q@C@@CL@@GC@G@Cf@@C&@@=qC @=q@\C>@\@HC @H@33C=@33@C"/@@ C@ @(C5@(@zCу@z@Cm0@@C@@pCR@p@Cc@@{C~@{@ffC@ff@RCK@R@ =CD@ =@\)Ce@\)@C%@@C@@QC@Q@Cr@@C@@GCc]@G@CM@@CU*@@=qC@=q@\C@@\@HC7@H@33C!@33@C@@ C@ @(Cj@(@zC@z@Cn@@C@@pC]@p@C@@{C>@{@ffC@ff@RC@R@ =C{@ =@\)C{@\)@C_G@@CL@@QC*=@Q@C@@C.@@GCb@G@CM@@C-@@=qC@=q@\CV@\@HCdi@H@33Cɯ@33@C.@@ CE@ @(C@(@zCRi@z@CJ@@C a@@pCu@p@C@@{CL@{@ffC@ff@RC$v@R@ =C@ =@\)C޿@\)@CMa@@C9@@QC!@Q@C{@@C@@GCM@G@Cij@@C2@@=qC@=q@\C@\@HCi9@H@33C@33@C~Y@@ C}_@ @(C|;@(@zC{@z@Cy@@CxI@@pCwْ@p@Cv5@@{Cu*@{@ffCt}@ff@RCs}@R@ =Cr@ =@\)Cq@\)@Cp|a@@Coc@@QCnT@Q@CmMb@@ClG9@@GCk%@G@Cj@@Ch@@=qCg,@=q@\Cf@\@HCer@H@33Cd@33@Cc@@ Cb*@ @(Ca@(@zC`@z@C_u@@C^z@@pC]@p@C\2@@{C[w@{@ffCZq@ff@RCYM@R@ =CX9@ =@\)CW&@\)@CV@@CT@@QCS@Q@CRĿ@@CQY@@GCP)@G@CO@@CN@@=qCM|@=q@\CLh[@\@HCK^@H@33CJU@33@ÅCIJB@Å@ CH;@ @(CG.@@(@zCF @z@CD@@CCT@@pCB@p@CA@@{C@M@{@ffC?}@ff@ƸRC>6@ƸR@ =C=U@ =@\)C$@{@ffB<@ff@RB;5@R@ =B9ѳ@ =@\)B8m{@\)@B6@AB5tAA(B4 ;A(AQB2AQAzB1_nAzAB0 NAAB.AAB-tAAB,LAAAGB+$8AGApB)ApAB(AAB'VoAAB&AA{B$ݧA{A=qB#A=qAffB"AffA\B!uA\ARB fARAHBVAHA =BJA =A33B>A33A\)B(A\)ABAABAA BPA ABAA(BA(AQB|AQAzBAzABAABhAABAABAAGB*AGApB&_ApAB#,AAB - AAB CAA{B [|A{A=qB mA=qAffB uAffA\BPA\ARBARAHBAHA =BbA =A33BYA33A\)B.A\)ABT-AABzIAA BA AB|AA(B;A(AQA{AQAzA_AzAAHAAAAAA%AA A^A A GAA GA pAA pA A?A A AcJA A AA A {AA {A =qAuA =qA ffAkA ffA \At[A \A RAA RA HAZA HA =AɡA =A 33A:.A 33A \)A5A \)A AA A AhA A AA A AW#A A (AʯA (A QA9A QA zAժA zA AA A Aҕ6A A A ?A A A{,A A GA A GA pAXA pA AA A A8A A AǽRA A{ACA{A=qAЏA=qAffA_AffA\A@A\ARAARAHAqAHA =AA =A33AA33A\)AA\)AAAAAJAA AEA AA[AA(AA(AQAE*AQAzA$AzAA1AAA AAAYBAAA&AAGAAGApAApAArAAAAAAbAA{AA{A=qASA=qAffA3AffA\AAA\ARAVARAHAAHA =AxA =A33AA33A\)AA\)AATAAAAA AtA AAAA(AA(AQAMPAQAzAOAzAAAAA9AAAAAAAAGAYAGApA[ApAAAAAAAA~AA{A|'A{A=qAyA=qAffAwCAffA\At®A\ARAr1*ARAHAoAHA =Am A =A33AjA33A\)AhLA\)AAeAAAc(AA A`A AA^:AA(A[A(AQAYkAQAzAW AzAATAAARAAAOAAAMYAAGAK}AGApAH8ApAAFAAACAAAAiAA{A?A{A=qA){A&ffA&\@9aNA&\A&R@4A&RA&H@/7A&HA' =@*fA' =A'33@%A'33A'\)@ A'\)A'@ A'A'@A'A' @MA' A(@ A(A((@ TA((A(Q@ȧA(QA(z@B2A(zA(?9 A(A(?A(A(?疨A(A)?A)A)G?֩^A)GA)p?4A)pA)?%A)A)?A)A)?m4A)A*{?\MA*{A*=q?_A*=qA*ff?iA*ffA*\?nA*\A*R?SzA*RA*H?A*HA+ =?SA+ =A+33?A+33A+\)?\0A+\)A+?=PA+A+?"A+A+ ?x\{A+ A,?p{A,A,(?iA,(A,Q?c|A,QA,z?]xA,zA,?WTA,A,?Q7uA,A,?KS\A,A-?EA-A-G?@A-GA-p?:NA-pA-?5/A-A-?0A-A-?+A-A.{?&A.{A.=q?"-A.=qA.ff?A.ffA.\?3A.\A.R?A.RA.H? A.HA/ =? A/ =A/33?+A/33A/\)?s#A/\)A/?UA/A/>vA/A/ >gXA/ A0>`