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 = '2010-04-04T07:50:14' / Date and time of file creation DATE-OBS= '2004-02-15T06:41:12' / Observation start date DATE-END= '2004-02-15T11:32:07' / 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 = 1.9321447275615E+08 / Observation start time TSTOP = 1.9323192748191E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument OBS_ID = '4998 ' / Observation id SEQ_NUM = '800441 ' / Sequence number ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkwarf - Version CIAO 4.2' / tool that created this output MJD_OBS = 5.3050278619863E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/04998' / dataset identifier CHECKSUM= '0bO81ZN50bN50ZN5' / HDU checksum updated 2010-04-04T07:50:14 DATASUM = ' ' / data unit checksum updated 2010-04-04T07:50:12 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 4310 / width of table in bytes NAXIS2 = 2 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 9 / number of fields in each row EXTNAME = 'WSPECRESP' / name of this binary table extension HDUNAME = 'WSPECRESP' / ASCDM block name TTYPE1 = 'CCD_ID ' / CCD ID TFORM1 = '1I ' / format of field TTYPE2 = 'CHIPX_LO' / CHIP X Coordindate TFORM2 = '1J ' / format of field TTYPE3 = 'CHIPX_HI' / CHIP X Coordindate TFORM3 = '1J ' / format of field TTYPE4 = 'CHIPY_LO' / CHIP Y Coordinate TFORM4 = '1J ' / format of field TTYPE5 = 'CHIPY_HI' / CHIP Y Coordinate TFORM5 = '1J ' / format of field TTYPE6 = 'REGNUM ' / Region Number TFORM6 = '1J ' / format of field TTYPE7 = 'WEIGHT ' / Spectral Weights TFORM7 = '1070E ' / format of field TTYPE8 = 'CONTRIB ' / WMAP contribution to this region TFORM8 = '1E ' / format of field TTYPE9 = 'FRACTION' / Fraction of contribution to total after threshoTFORM9 = '1E ' / format of field 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 = '2010-04-04T07:50:14' / Date and time of file creation DATE-OBS= '2004-02-15T06:41:12' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2004-02-15T11:32:07' / 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= 1.9190095057370E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625001120366E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 3.0071962610177E-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 = -7.8090834371673E-01 / SIM focus pos (mm) SIM_Y = 0.0000000000000E+00 / SIM orthogonal axis pos (mm) SIM_Z = -2.2659009497659E+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 = 1.9321447275615E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-01236' / Detector RA_PNT = 1.9604844908103E+02 / Pointing RA DEC_PNT = -3.0567231172182E+01 / Pointing Dec ROLL_PNT= 5.4222901089807E+01 / Pointing Roll RA_TARG = 1.9613791700000E+02 / Observer's specified target RA DEC_TARG= -3.0628389000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 1.9604844908103E+02 / Nominal RA DEC_NOM = -3.0567231172182E+01 / Nominal Dec ROLL_NOM= 5.4222901089807E+01 / Nominal Roll TSTOP = 1.9323192748191E+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 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 = 'Study of Candidate ''Fossil Groups' / Proposal title OBSERVER= 'Dr. Stephen Murray' / Principal investigator OBJECT = 'NGC4936-offset2' / Source name OBS_ID = '4998 ' / Observation id SEQ_NUM = '800441 ' / Sequence number ONTIME = 1.5146515129089E+04 / [s] Sum of GTIs LIVETIME= 1.4948614758226E+04 / [s] Livetime EXPOSURE= 1.4948614758226E+04 / [s] Exposure time DTCOR = 9.8693426381071E-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 = 5.3050278619863E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/04998' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'TEejTDdiTDdiTDdi' / HDU checksum updated 2010-04-04T07:50:14 DATASUM = '3873497375' / data unit checksum updated 2010-04-04T07:50:14 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 HDUCLASS= 'CHANDRA ' HDUCLAS1= 'RESPONSE' HDUCLAS2= 'WARF ' HDUCLAS3= 'WEIGHTS ' HISTNUM = 69 HISTORY TOOL :mkwarf 2010-04-04T07:50:14 ASC00001HISTORY PARM :infile=../../acisf04998/products/spectra/fullrun_ccd3_acASC00002HISTORY CONT :isf04998_pi14-548_pass1_cl_src8.pi[WMAP] ASC00003HISTORY PARM :outfile=../../acisf04998/products/spectra/fullrun_ccd3_aASC00004HISTORY CONT :cisf04998_pi14-548_pass1_cl_src8.warf ASC00005HISTORY PARM :weightfile=../../acisf04998/products/spectra/fullrun_ccdASC00006HISTORY CONT :3_acisf04998_pi14-548_pass1_cl_src8.wfef ASC00007HISTORY PARM :spectrumfile= ASC00008HISTORY PARM :egridspec=0.3:11.0:0.01 ASC00009HISTORY PARM :pbkfile=../../acisf04998/data/aux/acisf193215262N002_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 'aN0005.fits' / FITS Embedded function file HISTORY PARM :ARDLIB Version: 0.8.4 ASC00023HISTORY PARM :File used for CALDB info: ../../acisf04998/products/specASC00024HISTORY CONT :tra/fullrun_ccd3_acisf04998_pi14-548_pass1_cl_src8.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[4] ASC00033HISTORY PARM :ACIS Uniformity File: /opt/ciao-4.2/CALDB/data/chandra/aASC00034HISTORY CONT :cis/qeu/acisD2000-01-29qeuN0006.fits[4] ASC00035HISTORY PARM :ACIS Contamination File: /opt/ciao-4.2/CALDB/data/chandrASC00036HISTORY CONT :a/acis/contam/acisD1999-08-13contamN0005.fits[4] ASC00037HISTORY PARM :ACIS 3 Badpix File: /xassist/data/pipeline4/chandra/4963ASC00038HISTORY CONT :/acisf04963/data/aux/acisf04963_001N002_bpix1.fits.gz[BAASC00039HISTORY CONT :DPIX3] ASC00040HISTORY PARM :File used for CALDB info: ../../acisf04998/products/specASC00041HISTORY CONT :tra/fullrun_ccd3_acisf04998_pi14-548_pass1_cl_src8.pi[WMASC00042HISTORY CONT :AP] ASC00043HISTORY PARM :PIXLIB Version: 4.0.0 ASC00044THRSHLD = 0.0000000000000E+00 / FEF contrib percentage cutoff HISTORY PARM :****** PIXLIB Parameter File ***** ASC00045HISTORY PARM :/opt/ciao-4.2/param/geom.par: ASC00046HISTORY PARM :instruments = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00047HISTORY CONT :geom/telD1999-07-23geomN0005.fits(CALDB) ASC00048HISTORY PARM :aimpoints = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00049HISTORY CONT :aimpts/telD1999-07-23aimptsN0002.fits(CALDB) ASC00050HISTORY PARM :tdet = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00051HISTORY CONT :tdet/telD1999-07-23tdetN0001.fits(CALDB) ASC00052HISTORY PARM :sky = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00053HISTORY CONT :sky/telD1999-07-23skyN0001.fits(CALDB) ASC00054HISTORY PARM :shell = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00055HISTORY CONT :sgeom/telD1999-07-23sgeomN0001.fits(CALDB) ASC00056HISTORY PARM :obsfile = nowT00:00:00() ASC00057HISTORY PARM :****** PIXLIB System Configuration ****** ASC00058HISTORY PARM :Telescope = Chandra ASC00059HISTORY PARM :Focal Length (mm) = 10070.000 ASC00060HISTORY PARM :Detector = ACIS ASC00061HISTORY PARM :Focal Plane Sys. = FP-1.1 ASC00062HISTORY PARM :Tiled Detector Plane Sys. = ACIS-2.2 ASC00063HISTORY PARM :SIM Offset (mm) = (0.684 0.75 236.552) ASC00064HISTORY PARM :Aim Point(NONE) (mm) = (-0.780908 0 -226.59) ASC00065HISTORY PARM :Grating Arm = HEG ASC00066HISTORY PARM :Grating Order = 1 ASC00067HISTORY PARM :Dispersion Plane Sys. = ASC-GDP-1.1 ASC00068HISTORY PARM :Rowland Circle (mm) = 8632.48 ASC00069MTYPE1 = 'CHIPX ' / DM Keyword: Descriptor name. MFORM1 = 'CHIPX_LO,CHIPX_HI' MTYPE2 = 'CHIPY ' / DM Keyword: Descriptor name. MFORM2 = 'CHIPY_LO,CHIPY_HI' END <0=m?>Y>c> ?3?G?\?? e?*@,r@g@`r@@A8AtALA7AT|AvAA`AS.@A A AO"ArAAARAAAogA#BˊBBeBHxBzB+B5D{BBPBOmB]\Bl BzHB5B&uBBB'B BIB>BY>B3BBBBBaB#C CC C6CCJC-CC".C%C(8C,C/FC2xC5nC8kC;C>CACDCG>CIvCLpCOCQCT,9CVCXC[ LC]DC_niCaCcCeCh \CiCkCmxCoJOCqCrCCtCvTCxoCz C{C}C~C TC˚CSC7CCCHrCC{.C(CCCsOCVVCaCzCCOkCC-RCC=C ?C ךC C xC C _C XCC>CnC5CCCCRCC J~CTC$CC C C Cz*C*COC{CnCC.&CC*lC+hLC+PC,H1C,C-3C-dC-vC-C.(C.{C.C.oC. C/C/UC/C/C0pC0IC0C0&C0ZC1 .C19C1jC1 C1C1ئC2 &C2?C2cC2C2C2&C2VC3C3!C3@C3\C3xC3C3gC34C3C3C3&C3UC3C3C4aC4C4;C4LYC4OC4SRC4_gC4kvC4tC4yRC4~zC4C4C4C5C5%TC5BC5^C5x8C5TC5VC5C5MC5oC5g2C5^C5MC5=>C5.C5"C5C4|C4"C4wC4wC4rC4nC4fC4hC4NC43C4C3C3C3ŐC3}C3|C3^rC3:C3C2C2˜C2C2yC2;C1C(0C'C'zC'C&&C&ZC%NC%C%'C$C$`C$ C#C#2C"C"_|C!vC!C!PC +C "CC1C6C@CfCACBC9C9C1C.C*CBCC8CCNC(C~(C8CvrCC\CCE^CYC+CZC)Cv$C\CGjCRC!nC C C [C QC 3C C C nCתC@CCC_C$C8CCC|CdCICC,CBBJBZBBmB>BuBB8B4BBurB^BHrB9B2B*B"2BBB BB BBB*BB BBUB߿B޽sBݰ=BܣBۜBڛBٛ.BؘBחZB֯B\BVBVBBѫZBСBϙRB΄BpBe~BbB`B_4B^1BXBNBEBFBGBFBBB?vB(B5B BXB%ZBBB%BzB BBLBΠB0BB BBB?BBxBBBpBmBTBGB<B=pBKBZjBE^B1DBB;BBB&BMBBBDBBvBB|DBjBXBNBKDBHB>B2B/B3B=8B;nB9~B8/B6UB4FB3vIB1B0JYB.B-B+0B*QB(hB'@B%!B$UB"nB!\ZBBXB B.B)BB;BBYvBeBBUBB B ^B ,B B BfHBBBB&Be%B6AAAA4AAAuFAiA]AEA.A1^ALAizAgAgNAtAڏBAتAzA ATAс AϮAAdA#$AȉAAL!AçAAHAAAA+RA0A#NAJA7AAvAVA$A7+AA@AD1AAA{A]A>AAA=MCA;A:|zA8BA7VNA5OA4A3>A1A0[A.A-*A+HA*A(A':A%6A$A#S*A"A nA@AAC$AAPA`oAtAA[A AAsA2vA A A kA uAAA3AAzAiWA7A4@t@L@@@2Q@@~@ @@1r@@e+@:@ލ@;@@ל@H.@@А@.X@ٺ@ɒ@PD@\@‰"@8@O@@@W@Mp@N@Lj@j@e@0@p@@@@\@5@@@@c@U!@I@=M@3@(@>@"@r@ @@|e@x@u02@q$@n'@jM@f@c@_@\@XsO@TQ@Q?@M@J +@Fv@BN@?+t@;uO@7ҧ@4C4@0R@-,@)@&/@"Ȟ@e@@@8@@d@ Rf@B@E@[P??Ӿ?_?^?V?/?\!?֎?С?ʕ&?ď]??=Z>>>W>>U> >8>0>š> >J>܂>>j>,>>5M>,>>a%>c>k >g>|>t>l>d@?R>>t??M>2?N?j?3@p@/i@l@zw@L@ AvAA:tAX UAz]"AAAV@.^A XA AQAueAJAAAAAALAMB8BBBB!A~B-.B72BDBQHB_NBnCB}CEBaBZBKBMWBt.B^BBwBƾBΝBևBeB"BB B CCVC C R CCZCFCCRC"?C&Q`C)C,C03C3HC6>C9;C<[C?kzCBefCEZCH `CJTCM=.COfCRgCTCWdCYQC[C^ C`5Cb`8CdCfChФCj8ClieCn:Cp TCq=CsCuCw`CCy,:CzC|KIC},CNCiC'rC߰CCB CCzCDCCf*CCtCtDCWd[Cb]cCjCelCiFWCp/.Cn!tCmCoCrCtSHCt1 Cs1CuCv/CxhCyCzgCzC{C|C}XCCWzCbC6CtC,C!CZChC0}C0dC0]C.~vC6)AC5rC53C75qC8C8yC:C=DC=C<C9C6zC3JC.YC $C BBBB+B糂BUB*B&BSB9BBӋYBkBB^B;B BBI B?bBlB?CC?CдCCSdC|CCC' SC';C'6TC&C&TC%: C$eC%\pC&C&C'C( C(Z;C(C)IC)ďC*)0C*C*C+.C+EFC+)C,!1C,C-C-~C-C-7C. zC.sXC.HC.C.C/*SC/dC/C/ݳC0C0XeC0C0C0C1%CCC CCfC.CCCCfCPC~6CCr$CC[yCZCTZC~COC CBNC~C"CdC{CCiCe#CC3 CC CvC zC FGC C C C +C XC YC )CC4CKCCCCUChCC5IChCCwCߢC=B7B)LBqBRBB$BzBXRB8"BsBGBBxBBRBTBBBB꟣BhBXB|BvBwBzMBb`BJB>sB]B<0B;'B9wB7B65`B4B3?B1B/DB.LB,B+B*B(w>B&B%B$B"B!BHBBB;fB͢B\BtBuBBBk"BtBB k8B 6vB B Bg6BBBnBuBTB"nAAbAԦAA4A{AAA^A AA&AAкA\A߿AHAAAAPA} AҡA-AٔAA&AɇAAAb@AAAAA RA-JAcA3A}TA|AzmAxDAwkAuFAtdbArAqhAoAn{AmAkAj)pAh|AgA AeAdAbjAa^XA_A^A]!A[AZAAXAWM|AUѪATgARjAQlAP ANAMDPAK@AJlAHiAGAFADAC?lAA2A@A?3A=vA

?a?YS?Q?J>6?B?;^?4e?.2?(l?"?Jq?c?)?T? ??>y>~>rX>Sp>;,>>ч>پ>n>c.>!>>ω>ͱ>>2T>l>>>gH>M#>7}>x>J>{J>s^>kC@?XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 8 / 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 = 2 / number of fields in each row EXTNAME = 'EBOUNDS ' / name of this binary table extension HDUNAME = 'EBOUNDS ' / 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 ' 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 = '2010-04-04T07:50:14' / Date and time of file creation DATE-OBS= '2004-02-15T06:41:12' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2004-02-15T11:32:07' / 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= 1.9190095057370E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625001120366E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 3.0071962610177E-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 = -7.8090834371673E-01 / SIM focus pos (mm) SIM_Y = 0.0000000000000E+00 / SIM orthogonal axis pos (mm) SIM_Z = -2.2659009497659E+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 = 1.9321447275615E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-01236' / Detector RA_PNT = 1.9604844908103E+02 / Pointing RA DEC_PNT = -3.0567231172182E+01 / Pointing Dec ROLL_PNT= 5.4222901089807E+01 / Pointing Roll RA_TARG = 1.9613791700000E+02 / Observer's specified target RA DEC_TARG= -3.0628389000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 1.9604844908103E+02 / Nominal RA DEC_NOM = -3.0567231172182E+01 / Nominal Dec ROLL_NOM= 5.4222901089807E+01 / Nominal Roll TSTOP = 1.9323192748191E+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 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 = 'Study of Candidate ''Fossil Groups' / Proposal title OBSERVER= 'Dr. Stephen Murray' / Principal investigator OBJECT = 'NGC4936-offset2' / Source name OBS_ID = '4998 ' / Observation id SEQ_NUM = '800441 ' / Sequence number ONTIME = 1.5146515129089E+04 / [s] Sum of GTIs LIVETIME= 1.4948614758226E+04 / [s] Livetime EXPOSURE= 1.4948614758226E+04 / [s] Exposure time DTCOR = 9.8693426381071E-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 = 5.3050278619863E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/04998' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= '1FIE29GC1CGC19GC' / HDU checksum updated 2010-04-04T07:50:14 DATASUM = '2671772187' / data unit checksum updated 2010-04-04T07:50:14 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 HDUCLASS= 'OGIP ' HDUCLAS1= 'RESPONSE' HDUCLAS2= 'EBOUNDS ' HDUCLAS3= 'REDIST ' HDUVERS = '1.3.0 ' / HDU version HDUVERS1= '1.0.0 ' / HDU version HDUVERS2= '1.2.0 ' / HDU version CHANTYPE= 'PI ' / Channel Type DETCHANS= 1070 / Number of detector channels RMFVERSN= '1992a ' / RMF version number SMOOTHED= 0 / 0-raw; 1-12-smooth END >>R>R> > >>>{>{>33>33>Q>Q>p>p>\>\>Ǯ>Ǯ>>>>> => =>(>(>G>G>ff>ff>>>>>>>H>H???\?\????? =q? =q? ? ?\)?\)???z?z? =? =???(?(?R?R?!G?!G?# ?# ?&ff?&ff?(?(?+?+?.{?.{?0?0?333?333?5?5?8Q?8Q?:H?:H?=p?=p?@?@?B\?B\?E?E?G?G?J=q?J=q?L?L?O\)?O\)?Q?Q?Tz?Tz?W =?W =?Y?Y?\(?\(?^R?^R?aG?aG?c ?c ?fff?fff?h?h?k?k?n{?n{?p?p?s33?s33?u?u?xQ?xQ?zH?zH?}p?}p???G?G?\?\? ? ???ff?ff?????=q?=q?????{?{?\)?\)?????33?33?z?z??? =? =?Q?Q???H?H?(?(?p?p?R?R???G?G?\?\? ? ???ff?ff?????=q?=q?????{?{?\)?\)?????33?33?z?z??? =? =?Q?Q???H?H?(?(?p?p?R?R???G?G?\?\? ? ???ff?ff?Ǯ?Ǯ???=q?=q?˅?˅???{?{?\)?\)?У?У???33?33?z?z??? =? =?Q?Q?ٙ?ٙ?H?H?(?(?p?p?޸R?޸R???G?G?\?\? ? ???ff?ff?????=q?=q?????{?{?\)?\)?????33?33?z?z??? =? =?Q?Q???H?H?(?(?p?p?R?R@@@@@G@G@@@\@\@33@33@ @ @z@z@@@@@ff@ff@ =@ =@@@Q@Q@@@ @ @ =q@ =q@ H@ H@ @ @ (@ (@ @ @ p@ p@{@{@R@R@\)@\)@@@@@G@G@@@\@\@33@33@ @ @z@z@@@@@ff@ff@ =@ =@@@Q@Q@@@@@=q@=q@H@H@@@(@(@@@p@p@{@{@R@R@\)@\)@ @ @ @ @!G@!G@!@!@"\@"\@#33@#33@# @# @$z@$z@%@%@%@%@&ff@&ff@' =@' =@'@'@(Q@(Q@(@(@)@)@*=q@*=q@*H@*H@+@+@,(@,(@,@,@-p@-p@.{@.{@.R@.R@/\)@/\)@0@0@0@0@1G@1G@1@1@2\@2\@333@333@3 @3 @4z@4z@5@5@5@5@6ff@6ff@7 =@7 =@7@7@8Q@8Q@8@8@9@9@:=q@:=q@:H@:H@;@;@<(@<(@<@<@=p@=p@>{@>{@>R@>R@?\)@?\)@@@@@@@@@AG@AG@A@A@B\@B\@C33@C33@C @C @Dz@Dz@E@E@E@E@Fff@Fff@G =@G =@G@G@HQ@HQ@H@H@I@I@J=q@J=q@JH@JH@K@K@L(@L(@L@L@Mp@Mp@N{@N{@NR@NR@O\)@O\)@P@P@P@P@QG@QG@Q@Q@R\@R\@S33@S33@S @S @Tz@Tz@U@U@U@U@Vff@Vff@W =@W =@W@W@XQ@XQ@X@X@Y@Y@Z=q@Z=q@ZH@ZH@[@[@\(@\(@\@\@]p@]p@^{@^{@^R@^R@_\)@_\)@`@`@`@`@aG@aG@a@a@b\@b\@c33@c33@c @c @dz@dz@e@e@e@e@fff@fff@g =@g =@g@g@hQ@hQ@h@h@i@i@j=q@j=q@jH@jH@k@k@l(@l(@l@l@mp@mp@n{@n{@nR@nR@o\)@o\)@p@p@p@p@qG@qG@q@q@r\@r\@s33@s33@s @s @tz@tz@u@u@u@u@vff@vff@w =@w =@w@w@xQ@xQ@x@x@y@y@z=q@z=q@zH@zH@{@{@|(@|(@|@|@}p@}p@~{@~{@~R@~R@\)@\)@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@Å@Å@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@ƸR@ƸR@ =@ =@\)@\)@Ǯ@Ǯ@@@Q@Q@ȣ@ȣ@@@G@G@ə@ə@@@=q@=q@ʏ\@ʏ\@H@H@33@33@˅@˅@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@θR@θR@ =@ =@\)@\)@Ϯ@Ϯ@@@Q@Q@У@У@@@G@G@љ@љ@@@=q@=q@ҏ\@ҏ\@H@H@33@33@Ӆ@Ӆ@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@ָR@ָR@ =@ =@\)@\)@׮@׮@@@Q@Q@أ@أ@@@G@G@ٙ@ٙ@@@=q@=q@ڏ\@ڏ\@H@H@33@33@ۅ@ۅ@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@޸R@޸R@ =@ =@\)@\)@߮@߮@@@Q@Q@@@@@G@G@ᙚ@ᙚ@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@陚@陚@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@@@@Q@Q@@@@@G@G@@@@@=q@=q@\@\@H@H@33@33@@@ @ @(@(@z@z@@@@@p@p@@@{@{@ff@ff@R@R@ =@ =@\)@\)@@AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAA A A GA GA pA pA A A A A A A {A {A =qA =qA ffA ffA \A \A RA RA HA HA =A =A 33A 33A \)A \)A A A A A A A A A (A (A QA QA zA zA A A A A A A A A GA GA pA pA A A A A A A{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A AAA(A(AQAQAzAzAAAAAAAAAGAGApApAAAAAAA{A{A=qA=qAffAffA\A\ARARAHAHA =A =A33A33A\)A\)AAAAA A A A A (A (A QA QA zA zA A A A A A A!A!A!GA!GA!pA!pA!A!A!A!A!A!A"{A"{A"=qA"=qA"ffA"ffA"\A"\A"RA"RA"HA"HA# =A# =A#33A#33A#\)A#\)A#A#A#A#A# A# A$A$A$(A$(A$QA$QA$zA$zA$A$A$A$A$A$A%A%A%GA%GA%pA%pA%A%A%A%A%A%A&{A&{A&=qA&=qA&ffA&ffA&\A&\A&RA&RA&HA&HA' =A' =A'33A'33A'\)A'\)A'A'A'A'A' A' A(A(A((A((A(QA(QA(zA(zA(A(A(A(A(A(A)A)A)GA)GA)pA)pA)A)A)A)A)A)A*{A*{A*=qA*=qA*ffA*ffA*\A*\A*RA*RA*HA*HA+ =A+ =A+33A+33A+\)A+\)A+A+A+A+A+ A+ A,A,A,(A,(A,QA,QA,zA,zA,A,A,A,A,A,A-A-A-GA-GA-pA-pA-A-A-A-A-A-A.{A.{A.=qA.=qA.ffA.ffA.\A.\A.RA.RA.HA.HA/ =A/ =A/33A/33A/\)A/\)A/A/A/A/A/ A/ A0