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 = 5.5228457271982E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10944' / dataset identifier CHECKSUM= 'bhOFdeOFbeOFbeOF' / HDU checksum updated 2011-07-17T12:51:34 DATASUM = ' ' / data unit checksum updated 2011-07-17T12:51:28 DATE = '2011-07-17T12:51:34' / Date and time of file creation DATE-OBS= '2010-02-01T10:58:28' / Observation start date DATE-END= '2010-02-01T19:14:56' / 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-0 ' / ACIS-I0 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 = 3.8140910829924E+08 / Observation start time TSTOP = 3.8143889685075E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '10944 ' / Observation id SEQ_NUM = '200576 ' / 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 = 5.5228457271982E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10944' / dataset identifier REVISION= 1 / Processing version of data CHECKSUM= 'Zc7Lfa5IZa5Ifa5I' / HDU checksum updated 2011-07-17T12:51:34 DATASUM = '491210482' / data unit checksum updated 2011-07-17T12:51:34 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2011-07-17T12:51:34' / Date and time of file creation DATE-OBS= '2010-02-01T10:58:28' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2010-02-01T19:14:56' / 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= 3.7791207308479E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625001294810E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 2.6768433819891E-18 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf10944/products/aux/asphist_0.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 = 3.8140910829924E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-0 ' / ACIS-I0 RA_PNT = 3.0786959912848E+02 / Pointing RA DEC_PNT = 4.1526114042772E+01 / Pointing Dec ROLL_PNT= 1.2902521971120E+01 / Pointing Roll RA_TARG = 3.0786029400000E+02 / Observer's specified target RA DEC_TARG= 4.1522053000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 3.0786959912848E+02 / Nominal RA DEC_NOM = 4.1526114042772E+01 / Nominal Dec ROLL_NOM= 1.2902521971120E+01 / Nominal Roll TSTOP = 3.8143889685075E+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= 9.4448190305902E-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 = 'The Chandra Cygnus OB2 Survey' / Proposal title OBSERVER= 'Dr. Jeremy Drake' / Principal investigator OBJECT = 'Cygnus OB2' / Source name OBS_ID = '10944 ' / Observation id SEQ_NUM = '200576 ' / Sequence number ONTIME = 2.8668799129546E+04 / [s] Sum of GTIs ONTIME0 = 2.8668799129546E+04 / [s] Sum of GTIs LIVETIME= 2.8305777532689E+04 / [s] Livetime LIVTIME0= 2.8305777532689E+04 / [s] Livetime EXPOSURE= 2.8302456062883E+04 / [secs] Total exposure time EXPOSUR0= 2.8305777532689E+04 / [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/10944/acisf10944/prodHISTORY ucts HISTORY Cmd Line: mkarf @@/tmp/tmpTOOZOu.par mode=hl HISTORY Parameter file used: /tmp/tmpTOOZOu.par HISTORY Detector Mask File: ../../acisf10944/data/aux/acisf10944_000N001_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (3703.21,3690.66) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf10944/products/events/fullrun_ccd0_HISTORY acisf10944_pi14-548_pass1_cl_src20_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[1] HISTORY ACIS Uniformity File: /opt/ciao-4.3/CALDB/data/chandra/acis/qeu/acisD200HISTORY 0-01-29qeuN0006.fits[1] HISTORY ACIS Contamination File: /opt/ciao-4.3/CALDB/data/chandra/acis/contam/acHISTORY isD1999-08-13contamN0006.fits[1] HISTORY ACIS 0 Badpix File: /opt/ciao-4.3/CALDB/data/chandra/acis/badpix/acisD20HISTORY 00-11-28badpixN0003.fits[1] 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 2011-07-17T12:51:34 ASC00001HISTORY PARM :asphistfile=../../acisf10944/products/aux/asphist_0.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf10944/products/spectra/fullrun_ccd0_aASC00004HISTORY CONT :cisf10944_pi14-548_pass1_cl_src20.arf ASC00005HISTORY PARM :sourcepixelx=3703.21075 ASC00006HISTORY PARM :sourcepixely=3690.66075 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf10944/products/events/fullrun_ccd0_acASC00009HISTORY CONT :isf10944_pi14-548_pass1_cl_src20_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf10944/data/aux/acisf381409900N001_pbkASC00011HISTORY CONT :0.fits.gz ASC00012HISTORY PARM :dafile=CALDB ASC00013HISTORY PARM :mirror=HRMA ASC00014HISTORY PARM :detsubsys=ACIS-I0 ASC00015HISTORY PARM :grating=NONE ASC00016HISTORY PARM :maskfile=../../acisf10944/data/aux/acisf10944_000N001_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> => >>#D>>{>%>{>33>巩>33>Q?'.>Q>p?dwK>p>\?c>\>Ǯ?l>Ǯ>@D>>@u>> =@Tg> =>(@>(>G@JJ>G>ff@3>ff>Ag>>A4}>>AX>>HAw[>H?A ??\A!-?\?A??A?? =qAH? =q? AV??GC?G?\CW?\? CN"? ?C]??ffC?ff?C* ??Cē??=qC>?=q?CcI??Cj??{C?{?\)Cb?\)?C??C)??33Co?33?zCi?z?C?? =C? =?QC4?Q?C??HCh?H?(C^?(?pC?p?RC-@?R@C@@C @@GC@G@C@@\Cڽ@\@33C@33@ C@ @zCn@z@Cjˇ@@CY}@@ffC`)@ff@ =Ccu@ =@Cd$g@@QCZ+@Q@CRj@@ CL@ @ =qCA_@ =q@ HCF7@ H@ CN9@ @ (CPk@ (@ CV:@ @ pCZ@ p@{Cbdd@{@RCfy@R@\)CjG@\)@Cls@@CkG@@GCnU@G@Cu@@@\Cy@\@33C}g@33@ C~X@ @zC@z@C@@Cue@@ffCR@ff@ =C O@ =@CV@@QCo@Q@C9@@C/@@=qCu@=q@HCJX@H@Cq @@(C5@(@C@@pC@p@{C@{@RC,@R@\)Cq_@\)@ CS@ @ Cb@ @!GC|G@!G@!C@!@"\CM@"\@#33CH@#33@# C@# @$zC&@$z@%C5@%@%Cn@%@&ffC,@&ff@' =C@' =@'CP@'@(QC@(Q@(Cݭ@(@)Cq}@)@*=qC@*=q@*HC@*H@+C/@+@,(C@,(@,C@,@-pCz@-p@.{C;@.{@.RC@.R@/\)CKy@/\)@0CM@0@0C@0@1GC?@1G@1C@1@2\C$.@2\@333Cfb@333@3 CZ@3 @4zCr@4z@5Cb@5@5C @5@6ffC@6ff@7 =C@7 =@7C]@7@8QCS@8Q@8C@8@9Cg@9@:=qChc@:=q@:HC @:H@;C-@;@<(C@<(@{C/@>{@>RC@>R@?\)Ch @?\)@@C@@@@CW@@@AGC@AG@AC@A@B\C@B\@C33CW@C33@C Cz@C @DzC@Dz@EC\y@E@EC@E@FffC@Fff@G =C^Y@G =@GCz@G@HQC@HQ@HC@H@IC@I@J=qC@J=q@JHC;@JH@KC&d@K@L(CV@L(@LCJ@L@MpC @Mp@N{C9@N{@NRCq@NR@O\)CN@O\)@PCA`@P@PC@P@QGC.@QG@QC@Q@R\C S@R\@S33CpB@S33@S C@S @TzC@Tz@UC&@U@UC@U@VffC@Vff@W =Cq@W =@WC@W@XQCPv@XQ@XC@X@YCJ@Y@Z=qC @Z=q@ZHCB<@ZH@[C@[@\(C@\(@\C @\@]pC_@]p@^{C2@^{@^RCl@^R@_\)C@_\)@`C<@`@`C$j@`@aGC_ @aG@aC@a@b\C@b\@c33C@c33@c C@c @dzCM#@dz@eC}4@e@eC@e@fffC@fff@g =C@g =@gC@g@hQCN@hQ@hCq@h@iC@i@j=qC?@j=q@jHC@jH@kCZ@k@l(CL@l(@lC@@l@mpC8@mp@n{CS@n{@nRCo@nR@o\)Cy'@o\)@pC)@p@pC@p@qGC@qG@qC@q@r\C\@r\@s33C @s33@s C@s @tzC@tz@uC@u@uC@u@vffC0@vff@w =CAc@w =@wCE2@w@xQCH@xQ@xCUB@x@yCa@y@z=qCi@z=q@zHCnE@zH@{Cr@{@|(C@|(@|C@|@}pC@}p@~{CN@~{@~RC@~R@\)C/@\)@C@@@QCX@Q@Cv@@Cc@@GCz@G@C`{@@CN@@=qCF.@=q@\C=v@\@HC,@H@33C@33@C ~@@ CN@ @(C@(@zCܝ@z@C8@@Cu@@pCW@p@C3@@{Cs@{@ffC]@ff@RCF @R@ =C+@ =@\)C@\)@C9@@Cn@@QC@Q@C@@C@@GCa@G@C<@@C @@=qC@=q@\C@\@HC @H@33C~B@33@CM@@ C@ @(C@(@zC@z@C@@CTo@@pCp@p@Ck@@{C@{@ffC}a@ff@RCD@R@ =C@ =@\)C6@\)@C@@CX@@QC W@Q@C@@C@@GCh@G@C,@@C@@=qC@=q@\C=@\@HC@H@33Cs@33@CZ\@@ C@ @(C@(@zCd@z@CN@@C@@pCZf@p@CC@@{C@{@ffC\@ff@RC@R@ =C@ =@\)CF@\)@Ca@@C@@QC5@Q@CX@@Cp@@GC@G@Cp@@COY@@=qC[@=q@\Cmu@\@HCc@H@33Cc@33@CW@@ C@ @(Cr@(@zC @z@C#@@CB@@pC@p@CE@@{C̸@{@ffCS@ff@RCK@R@ =C`@ =@\)Ct@\)@Cg@@C@@QCc@Q@C@@CX@@GC@G@CS@@C@@=qCH@=q@\C‡@\@HC6@H@33C@33@C%@@ C6@ @(C$@(@zC@z@C@@C@@pC@p@Cw@@{C+@{@ffCg@ff@RC@R@ =CM@ =@\)C@\)@C*@@C@@QC@Q@Cp!@@C߄@@GCI@G@C@@C -@@=qC@=q@\C@\@HCh@H@33CQ@33@C>@@ C@ @(CP@(@zCt@z@C@@C;@@pC@p@C@@{C#@{@ffC@ff@RCt@R@ =C@ =@\)C=h@\)@Cd@@C~Om@@QC}&b@Q@C{@@Cz@@GCy8@G@Cx@@Cw@@=qCv]@=q@\Cu4@\@HCt@H@33Cr@33@Cq@@ Cp @ @(Co@(@zCn@z@Cmo@@ClJ@@pCkn@p@Cj@@{Ci|@{@ffChy@ff@RCg|@R@ =Cf`@ =@\)Ce@\)@Cdw@@CckQ@@QCbgb@Q@Cal@@C`q'@@GC_\q@G@C^HE@@C]=@@=qC\:@=q@\C[9.@\@HCZ,4@H@33CY@33@CX9@@ CWN@ @(CV@(@zCU@z@CT@@CS,@@pCR\g@p@CQ0@@{CPc@{@ffCO:@ff@RCN!0@R@ =CM@ =@\)CL 2@\)@CJ@@CI@@QCH@Q@CG@@CF&@@GCEw@G@CDŠ@@CCX@@=qCB@=q@\CA<@\@HC@I@H@33C?@33@ÅC>@Å@ C=j@ @(C<@(@zC;si@z@C:Z@@C9R@@pC8Z@p@C7cl@@{C6J:@{@ffC51@ff@ƸRC4+#@ƸR@ =C35@ =@\)C2@@\)@ǮC1+@Ǯ@C0_@@QC.@Q@ȣC-N@ȣ@C,@@GC+@G@əC*H@ə@C)f@@=qC(h@=q@ʏ\C'K@ʏ\@HC&}@H@33C%@33@˅C$i@˅@ C#@ @(C"}@(@zC!q5@z@C e@@CgG@@pCu@p@C@@{Cp@{@ffC]@ff@θRCMk@θR@ =C?L@ =@\)C2,@\)@ϮC@Ϯ@C@@QC@Q@УC?@У@Co@@GC@G@љC@љ@CƜ@@=qCO@=q@ҏ\C r@ҏ\@HC A@H@33C @33@ӅC @Ӆ@ C A@ @(CJ@(@zC@z@C@@C8@@pC@p@C~@@{Co@{@ffCY@ff@ָRC1@ָR@ =B@ =@\)B%@\)@׮B @׮@B@@QB$@Q@أB:@أ@BR@@GB?@G@ٙB-$@ٙ@B,@@=qBB@=q@ڏ\B\r@ڏ\@HB|@H@33BR@33@ۅB㹞@ۅ@ B@ @(B"@(@zBQ@z@BZ@@B,r@@pBa@p@B֗1@@{B̍@{@ffBu@ff@޸RBA0@޸R@ =Bυ@ =@\)BV@\)@߮Bq@߮@Br@@QBȱ@Q@B@@Bt@@GBS@G@ᙚB@ᙚ@Ba@@=qBN@=q@\B@\@HB@H@33BU7@33@B@@ B 8@ @(Bf@(@zB#@z@B@@B@@pB$z@p@B^@@{B ^@{@ffBd@ff@RB#@R@ =Bo@ =@\)B9@\)@BD@@B=@@QB˅@Q@Be@@BL@@GB@G@陚B@陚@BN@@=qB4@=q@\Bׁ@\@HBwD@H@33Bh@33@Bg@@ BQV@ @(B@(@zB~@z@B\@@B\@@pB@p@Be@@{B?9@{@ffBh@ff@RB@R@ =B@ =@\)Bx^@\)@B:@@BJ@@QB%@Q@B}@@B{z@@GBy<@G@Bw@@Bt@@=qBs:@=q@\Bqu2@\@HBn@H@33BlS@33@Bj6@@ Bh$@ @(Bf5@(@zBd: @z@Bb?)@@B`\@@pB^@p@B\@@{BZ@{@ffBXJ@ff@RBW#X@R@ =BUY@ =@\)BS@\)@BQ@@BP:?@@QBN@Q@BL͵@@BK@@GBIG@G@BGz@@BE@@=qBDO[@=q@\BB@\@HBA<@H@33B?y@33@B>@@ BA/ =A/33>ӼA/33A/\)>uA/\)A/>A/A/>A/A/ >N A/ A0>