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 = '2010-12-18T19:28:59' / Date and time of file creation DATE-OBS= '2009-11-20T05:14:15' / Observation start date DATE-END= '2009-11-20T15:18:20' / 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 = 3.7508125561695E+08 / Observation start time TSTOP = 3.7511750013128E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument OBS_ID = '12022 ' / Observation id OBI_NUM = 1 / Obi number SEQ_NUM = '200615 ' / Sequence number ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkwarf - Version CIAO 4.2' / tool that created this output MJD_OBS = 5.5155218236307E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/12022' / dataset identifier CHECKSUM= '11Cf41Ce11Ce11Ce' / HDU checksum updated 2010-12-18T19:28:59 DATASUM = ' ' / data unit checksum updated 2010-12-18T19:28:56 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 = '2010-12-18T19:28:59' / Date and time of file creation DATE-OBS= '2009-11-20T05:14:15' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2009-11-20T15:18:20' / 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= 3.6931374945184E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625001285242E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 3.3060691494270E-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 = -2.3358743446083E+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 = 3.7508125561695E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-012367' / Detector RA_PNT = 9.3223665783035E+01 / Pointing RA DEC_PNT = 1.7997998627860E+01 / Pointing Dec ROLL_PNT= 8.1709107589433E+01 / Pointing Roll RA_TARG = 9.3225000000000E+01 / Observer's specified target RA DEC_TARG= 1.7990000000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 9.3223665783035E+01 / Nominal RA DEC_NOM = 1.7997998627860E+01 / Nominal Dec ROLL_NOM= 8.1709107589433E+01 / Nominal Roll TSTOP = 3.7511750013128E+08 / Observation end time STARTMJF= 44757 / Major frame ctr value at start of data STARTMNF= 95 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 45842 / Major frame ctr value at stop of data STOPMNF = 72 / Stop minor frame ctr at end of data 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 INSTRUME= 'ACIS ' / Instrument 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 OBSERVER= 'Prof Thomas Preibisch' / Principal investigator OBJECT = 'S255/S257' / Source name OBS_ID = '12022 ' / Observation id OBI_NUM = 1 / Obi number SEQ_NUM = '200615 ' / Sequence number ONTIME = 3.4155662051201E+04 / [s] Sum of GTIs LIVETIME= 3.3723162492238E+04 / [s] Livetime EXPOSURE= 3.3723162492238E+04 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5376843262000E+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 = 5.5155218236307E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/12022' / dataset identifier REVISION= 1 / Processing version of data CHECKSUM= 'QV3YSV0VQV0VQV0V' / HDU checksum updated 2010-12-18T19:28:59 DATASUM = '4027361148' / data unit checksum updated 2010-12-18T19:28:59 RAND_SKY= 0.0000000000000E+00 RAND_PI = 0.0000000000000E+00 TITLE = 'Revealing the ``missing'' low-mass stars in the S255/S257 star for&'CONTINUE 'ming region' / Proposal title HDUCLASS= 'CHANDRA ' HDUCLAS1= 'RESPONSE' HDUCLAS2= 'WARF ' HDUCLAS3= 'WEIGHTS ' HISTNUM = 68 HISTORY TOOL :mkwarf 2010-12-18T19:28:59 ASC00001HISTORY PARM :infile=../../acisf12022/products/spectra/fullrun_ccd3_acASC00002HISTORY CONT :isf12022_pi14-548_pass1_cl_src43.pi[WMAP] ASC00003HISTORY PARM :outfile=../../acisf12022/products/spectra/fullrun_ccd3_aASC00004HISTORY CONT :cisf12022_pi14-548_pass1_cl_src43.warf ASC00005HISTORY PARM :weightfile=../../acisf12022/products/spectra/fullrun_ccdASC00006HISTORY CONT :3_acisf12022_pi14-548_pass1_cl_src43.wfef ASC00007HISTORY PARM :spectrumfile= ASC00008HISTORY PARM :egridspec=0.3:11.0:0.01 ASC00009HISTORY PARM :pbkfile=../../acisf12022/data/aux/acisf375082371N001_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: ../../acisf12022/products/specASC00024HISTORY CONT :tra/fullrun_ccd3_acisf12022_pi14-548_pass1_cl_src43.pi[WASC00025HISTORY CONT :MAP] 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: /opt/ciao-4.2/CALDB/data/chandra/aciASC00038HISTORY CONT :s/badpix/acisD2000-11-28badpixN0003.fits[4] ASC00039HISTORY PARM :File used for CALDB info: ../../acisf12022/products/specASC00040HISTORY CONT :tra/fullrun_ccd3_acisf12022_pi14-548_pass1_cl_src43.pi[WASC00041HISTORY CONT :MAP] ASC00042THRSHLD = 0.0000000000000E+00 / FEF contrib percentage cutoff HISTORY PARM :PIXLIB Version: 4.0.0 ASC00043HISTORY PARM :****** PIXLIB Parameter File ***** ASC00044HISTORY PARM :/opt/ciao-4.2/param/geom.par: ASC00045HISTORY PARM :instruments = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00046HISTORY CONT :geom/telD1999-07-23geomN0005.fits(CALDB) ASC00047HISTORY PARM :aimpoints = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00048HISTORY CONT :aimpts/telD1999-07-23aimptsN0002.fits(CALDB) ASC00049HISTORY PARM :tdet = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00050HISTORY CONT :tdet/telD1999-07-23tdetN0001.fits(CALDB) ASC00051HISTORY PARM :sky = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00052HISTORY CONT :sky/telD1999-07-23skyN0001.fits(CALDB) ASC00053HISTORY PARM :shell = /opt/ciao-4.2/CALDB/data/chandra/default/ASC00054HISTORY CONT :sgeom/telD1999-07-23sgeomN0001.fits(CALDB) ASC00055HISTORY PARM :obsfile = nowT00:00:00() ASC00056HISTORY PARM :****** PIXLIB System Configuration ****** ASC00057HISTORY PARM :Telescope = Chandra ASC00058HISTORY PARM :Focal Length (mm) = 10070.000 ASC00059HISTORY PARM :Detector = ACIS ASC00060HISTORY PARM :Focal Plane Sys. = FP-1.1 ASC00061HISTORY PARM :Tiled Detector Plane Sys. = ACIS-2.2 ASC00062HISTORY PARM :SIM Offset (mm) = (0.684 0.75 236.552) ASC00063HISTORY PARM :Aim Point(NONE) (mm) = (-0.780908 0 -233.587) ASC00064HISTORY PARM :Grating Arm = HEG ASC00065HISTORY PARM :Grating Order = 1 ASC00066HISTORY PARM :Dispersion Plane Sys. = ASC-GDP-1.1 ASC00067HISTORY PARM :Rowland Circle (mm) = 8632.48 ASC00068MTYPE1 = 'CHIPX ' / DM Keyword: Descriptor name. MFORM1 = 'CHIPX_LO,CHIPX_HI' MTYPE2 = 'CHIPY ' / DM Keyword: Descriptor name. MFORM2 = 'CHIPY_LO,CHIPY_HI' END ;!G<̄=]3=ͬ2>(v{>xS>>+?*o?h?s2?.? *@@C9@s$c@˰@l@ӄ@-AH2A+AC%@c@e@f6@@}+AXA),A7AGGAb>BA}fAAjAJ_AAAH?A[FAAMBzB B "B B+B7{BCsBOI{B[CBg~ BsfB׽BBIBB(BBBBcB-B,BBƀBTBB׎FB BB:B3BB4B[C3CCCnC IC [CBCCBLCXCgCwC.CC 2C"RC$!C%7C'~C)sC+C?CA&CBfCCCDЮCE7CGCH>CIa&CJryCK`CLVCM<"CNC9C$C,nC2C.XC1C7<\C5C5*C6C9C:eC:yC:C;mcCHC?*C?C@C@bCACBCCCC]CD3BBBBǙBBA B͚FB݃BKBԂBBCBB B]B$B8jBR-BݟrBJsBFBuB=B/BHxBBˮBʉBLBքFBoB)6BJ5BBEBⅶBnB1B.B.^B|xBB3B0BBXB푚BB}BB%BuBBiBB BBBÝB28B">B&B ]BB#JBB B BXBjB\=BpBBJRB BBw8BB>B9BuCCXJC|CC&C;C8 CC BaBBCaCwC{vCC:CxCNC7CCnCcC9Cc>CC Cf:CCCC Ch6CC;CC1CGCiC>CCC%&CTCC2CbCC C 9C _C yC C C C &C C 6C OC fvC yC C C ºC דC lC C C zC C C ,NC ;C D$C GC KC `C uC C C C C 'C *C C C C C C [C C (RC C1XC:CCjC,CCCixC!CCCZC$CBCrC3CwCuCNCCCmvCBhBBdBB.BJBB'uBBuB 3BiBBjBBQ%BbB`BB6vBrBB(BBB\B}BܟBۯBBֲBB B-B/BG#Bc[BBҗBѮ{BBݖBBBByB.BL.Bp:BȔBDz@Bƾ BɜBBB+B4 BB\BB BB`BOBBBB0B."B_BnBB߮BBDBvmBBBCeBFBBTB܄BmB0BRBuB\BBB#BBQTB|9BBlBbB-B[BBBBBBRBFBBɉBB1TBlBBBӑBB cBOvBOBFBʝB~4-B|BzByFBw=Bu{Bt%Br`BpBorBmBlIvBjBh}BgLBexBcBb@B`B_eB]B[BZ1NBXBWVBUq BSBR*~BPBOBM=BKBJTBHzBGJwBEBD-lBBBAB?qB>BB$B#]?B"_B vBLBBBOJBBBxB&*BHBeB5BBBVzB rB B B Z2BB BBkBBB,_B.AA2.AMAAAkAhA;AAAUA炃AY}AGA8A$AAA AxA؛AAbAUAA?AɇA0APAA=AdAAPA=AA,AA)$A'fA&A%mA$ZA#JA"A AsA.APAZA0AAAAiEA?AAAAAiAA A ?A A A AQHA%AAAɾA ANA7@C@@p@%@s@r@@Y@ @`@@u@ᆶ@a5@G@1^@[@u@$@@ϝ@͒@ˋ[@o@?@j@\@@@@c@@f@^I@h@V@@L@7@@@J@@@t@7@}@O@@B@@Ň@ q@R@)@ @0@@@Nz@7@@pL@@|@yx3@v4@r@oݨ@lP@i@g!@dV-@aq@^u@[]@Xz@U@R#@P@MIs@J@G@E5@B`@?@V>6>OV>㜖>>Ӝ>NU>WC>>>oT>>kB>[z>Q>uS>>X>>>+>j>y(>r}>k*>eS>_>XU>R&>L<>GF>A><>6f>1o>,*>'V>">>}>>@>;=!D=R>!^>>#F??<:?RS?U"?@U@5jC@o@@w@A( A")A>A_cAnAjA@@2H@AkABY8Ae~A AAؤANAZAK AmBBs}BO5B%B9C&kC&.-C&LC%C#CC#2CFC+C!HC"C$ūC%C'kC(hC*MC*rC+C,LC- C.eC/.6C/+C0VC1C1XC2sC3aC49C4؅C5H]C5kC5߃C6;C6C7uC8+C8kC9jC9@C8C7u^C4iC5DC7-C81C8C9C:=C:3C;?C.C>3C>8C?sC?ֿC@->C@C@ZCA^1CACB%(CBEvCB?CAbCA9C?C>C@C@pCACBCC>CCCD!CDLCE@CECF,TCFxCFCGCG>CHCHoCICIVCInCJ VCJXCJTCK!CK;hCK\CKCK2CLCLa3CLCL:CM4CMyuCMnCMZCNPCNJUCN]CNCNЖCOCOܠC>RzC=xC=[~CB@BBxPBQB+B>BBdRB7B JBBB`B7.BBݟBBBb%BBB BBB!Bg;BA AAA]A%A$A$AJAݘAA'AhnA֠ArAJAr:A0AJḀAAjAղAQA%A`A]A<3ACAHA;Ag&AADA]A ANA_AAAIA2AAA^UA3A AASApA1A A*AAAeAyAruAi-A^6ATZA1`AAAAAAA~A̸AAԾAA;AA A$;A>`AWAoAA\AȵAA A~]A| A{Ay2]AwEAu[+AsAqCApH:AnAlUAk AiL5AgZAeNAcҾAbA`Q=A^>A\AZ6AY=BAW}AUPASJAR$APRnANALAK1AIUAGAE~AD1vABB A@UA>)AAAAXAA'UAAmA bA A =A^ANA`A[AAW@S@@*@@u@3x@@s@6@x@k@G@@0@`^@`@x@}@@t@ @ˌ@"J@Ƣ@(h@@]@@m@M@z@xS@;@J@@ @j@D~@@@:@/@|6@t@qc@\@7@@N@@@@@:@Y@u@@{Z~@w@sp@p=@lm@i@f@cXS@`@\-@Yj@V<@S@O.@Ll3@I@E[@B6u@>@;op@8@4*@1 @-@*?#@&@#@ 8@`@I@z@U@$\@ *@ F@{@@? ?:?M??I?S?ڻ?՟6?C?ʣF? ?T(??9 ?~?d ?ߏ?_?E??f??8? ?j?i*?vC?n?f?_%?W\?Ow@?G?@?9h?3?,j?%? L5?J?|?wo? x?*N?B>&>>V >>ߥ">+>ӌ>>=>x>K>>>E>><>^>>В>>y>w>x>y>}->vR>nX>g>_>XJ@@?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 = '2010-12-18T19:28:59' / Date and time of file creation DATE-OBS= '2009-11-20T05:14:15' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2009-11-20T15:18:20' / 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= 3.6931374945184E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625001285242E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 3.3060691494270E-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 = -2.3358743446083E+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 = 3.7508125561695E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-012367' / Detector RA_PNT = 9.3223665783035E+01 / Pointing RA DEC_PNT = 1.7997998627860E+01 / Pointing Dec ROLL_PNT= 8.1709107589433E+01 / Pointing Roll RA_TARG = 9.3225000000000E+01 / Observer's specified target RA DEC_TARG= 1.7990000000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 9.3223665783035E+01 / Nominal RA DEC_NOM = 1.7997998627860E+01 / Nominal Dec ROLL_NOM= 8.1709107589433E+01 / Nominal Roll TSTOP = 3.7511750013128E+08 / Observation end time STARTMJF= 44757 / Major frame ctr value at start of data STARTMNF= 95 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 45842 / Major frame ctr value at stop of data STOPMNF = 72 / Stop minor frame ctr at end of data 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 INSTRUME= 'ACIS ' / Instrument 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 OBSERVER= 'Prof Thomas Preibisch' / Principal investigator OBJECT = 'S255/S257' / Source name OBS_ID = '12022 ' / Observation id OBI_NUM = 1 / Obi number SEQ_NUM = '200615 ' / Sequence number ONTIME = 3.4155662051201E+04 / [s] Sum of GTIs LIVETIME= 3.3723162492238E+04 / [s] Livetime EXPOSURE= 3.3723162492238E+04 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5376843262000E+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 = 5.5155218236307E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/12022' / dataset identifier REVISION= 1 / Processing version of data CHECKSUM= 'ca3IfY0Fca0FcY0F' / HDU checksum updated 2010-12-18T19:28:59 DATASUM = '2671772187' / data unit checksum updated 2010-12-18T19:28:59 RAND_SKY= 0.0000000000000E+00 RAND_PI = 0.0000000000000E+00 TITLE = 'Revealing the ``missing'' low-mass stars in the S255/S257 star for&'CONTINUE 'ming region' / Proposal title 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???\?\????? 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