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 = 5.5258248145164E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10969' / dataset identifier CHECKSUM= 'chWIfgTGcgTGcgTG' / HDU checksum updated 2011-07-18T00:58:30 DATASUM = ' ' / data unit checksum updated 2011-05-04T03:09:06 DATE = '2011-07-18T00:58:30' / Date and time of file creation DATE-OBS= '2010-03-03T05:57:19' / Observation start date DATE-END= '2010-03-03T14:40:21' / 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-2 ' / ACIS-I2 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 = 3.8398303974221E+08 / Observation start time TSTOP = 3.8401442114380E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '10969 ' / Observation id SEQ_NUM = '200601 ' / 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 = 5.5258248145164E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10969' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'gEghiBgggBgggBgg' / HDU checksum updated 2011-07-18T00:58:30 DATASUM = '2205997522' / data unit checksum updated 2011-07-18T00:58:30 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2011-07-18T00:58:30' / Date and time of file creation DATE-OBS= '2010-03-03T05:57:19' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2010-03-03T14:40:21' / 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= 3.8221123490238E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625001298734E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 1.1937187586140E-18 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf10969/products/aux/asphist_2.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 = 3.8398303974221E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-2 ' / ACIS-I2 RA_PNT = 3.0811401957901E+02 / Pointing RA DEC_PNT = 4.0874903015316E+01 / Pointing Dec ROLL_PNT= 3.9204830518549E+01 / Pointing Roll RA_TARG = 3.0810813200000E+02 / Observer's specified target RA DEC_TARG= 4.0868162000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 3.0811401957901E+02 / Nominal RA DEC_NOM = 4.0874903015316E+01 / Nominal Dec ROLL_NOM= 3.9204830518549E+01 / Nominal Roll TSTOP = 3.8401442114380E+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= 7.6038565999413E-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 = '10969 ' / Observation id SEQ_NUM = '200601 ' / Sequence number ONTIME = 2.9093192444444E+04 / [s] Sum of GTIs ONTIME2 = 2.9093192444444E+04 / [s] Sum of GTIs LIVETIME= 2.8713068467060E+04 / [s] Livetime LIVTIME2= 2.8713068467060E+04 / [s] Livetime EXPOSURE= 2.8706883612007E+04 / [secs] Total exposure time EXPOSUR2= 2.8713068467060E+04 / [s] Exposure time DTCOR = 9.8693426381071E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5328480530000E+02 / [K] Focal Plane Temperature RADESYS = 'ICRS ' / default HISTORY ----------------------------------------------------------------- HISTORY MKARF Processing History HISTORY ----------------------------------------------------------------- HISTORY Startup Directory: /xassist/data/pipeline4/chandra/10969/acisf10969/prodHISTORY ucts HISTORY Cmd Line: mkarf @@/tmp/tmpiLeJ1K.par mode=hl HISTORY Parameter file used: /tmp/tmpiLeJ1K.par HISTORY Detector Mask File: ../../acisf10969/data/aux/acisf10969_000N002_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (3684.41,5069.43) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf10969/products/events/fullrun_ccd2_HISTORY acisf10969_pi14-548_pass1_cl_src23_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[3] HISTORY ACIS Uniformity File: /opt/ciao-4.3/CALDB/data/chandra/acis/qeu/acisD200HISTORY 0-01-29qeuN0006.fits[3] HISTORY ACIS Contamination File: /opt/ciao-4.3/CALDB/data/chandra/acis/contam/acHISTORY isD1999-08-13contamN0006.fits[3] HISTORY ACIS 2 Badpix File: /opt/ciao-4.3/CALDB/data/chandra/acis/badpix/acisD20HISTORY 00-11-28badpixN0003.fits[3] 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 2011-07-18T00:58:30 ASC00001HISTORY PARM :asphistfile=../../acisf10969/products/aux/asphist_2.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf10969/products/spectra/fullrun_ccd2_aASC00004HISTORY CONT :cisf10969_pi14-548_pass1_cl_src23.arf ASC00005HISTORY PARM :sourcepixelx=3684.4087295 ASC00006HISTORY PARM :sourcepixely=5069.4257239 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf10969/products/events/fullrun_ccd2_acASC00009HISTORY CONT :isf10969_pi14-548_pass1_cl_src23_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf10969/data/aux/acisf383984414N002_pbkASC00011HISTORY CONT :0.fits.gz ASC00012HISTORY PARM :dafile=CALDB ASC00013HISTORY PARM :mirror=HRMA ASC00014HISTORY PARM :detsubsys=ACIS-I2 ASC00015HISTORY PARM :grating=NONE ASC00016HISTORY PARM :maskfile=../../acisf10969/data/aux/acisf10969_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;0>R> >>{=\>{>33=>33>Q>&>Q>p>K>p>\>>\>Ǯ>;$>Ǯ>?{b>>?y>> =?`1> =>(?>(>G?Ӳ>G>ff@>ff>@8A >>@g >>@>>H@x>H?@Co??\A_?\?Aʆ??A7A?? =q@(? =q? @vJ? ?\)@?\)?@b??zA?z? =A+C? =?AD??(AZV2?(?RAq ?R?!GA?!G?# A9?# ?&ffAY?&ff?(Aʻl?(?+A ?+?.{A?.{?0B :%?0?333A ?333?5B ?5?8QB1?8Q?:HB'i?:H?=pB6n?=p?@BG~}?@?B\BYO?B\?EBk ?E?GB}?G?J=qB&?J=q?LB5?L?O\)Bp?O\)?QBBL?Q?TzBz?Tz?W =B2?W =?YBr?Y?\(B?\(?^RBܭ?^R?aGBs?aG?c BA?c ?fffB#?fff?hC?h?kC ?k?n{Ch.?n{?pC?p?s33C&?s33?uC?u?xQC$?xQ?zHC)8?zH?}pC.?}p?C4@??GC9P?G?\C>A?\? CD:? ?CI??ffCNc?ff?CS??CX[??=qC]S?=q?Cb ??Cg`D??{Cl?{?\)Cp?\)?Cu??Cz??33C??33?zCד?z?C?? =C? =?QC?Q?C ??HC?H?(C?(?pC?p?RC?R?C??GCXe?G?\C?\? Co? ?C??ffCX?ff?Cު??CT??=qC?=q?CNd??CX??{C@n?{?\)C?\)?C?B??CB??33C ?33?zCG?z?C?? =C? =?QC$?Q?Cn??HCB?H?(C^?(?pCv ?p?RC?R?C9??GC?G?\CR?\? C? ?Ci??ffC&?ff?ǮC ?Ǯ?C??=qCŦ?=q?˅C/?˅?C??{C׮?{?\)CM?\)?УCb?У?C;??33C1W?33?zC?z?C?? =C? =?QCE?Q?ٙC?ٙ?HC?H?(C(R?(?pC?p?޸RCN?޸R?CE??GCP?G?\C?\? C[1? ?C$p??ffCe?ff?C??C7??=qC?=q?C.??Cc??{C[>?{?\)CZ?\)?Cy??Cz??33Cz??33?zCw?z?C?? =Cl? =?QC?Q?C??HC`?H?(C?(?pCpe?p?RC?R@C6@@C@@GCd{@G@C@@\C~O6@\@33Cv@33@ Ca@ @zCIb@z@C't@@Cl@@ffC }@ff@ =C"f>@ =@C"í@@QC6l@Q@CE@@ C@ @ =qC @ =q@ HC lD@ H@ CU@ @ (C@ (@ Cw@ @ pC%@ p@{C!H@{@RC$@R@\)C'm7@\)@C(t@@C(Y@@GC*us@G@C/1@@\C2@\@33C4@33@ C5@ @zC6R@z@C6k@@C8@@ffC;@ff@ =C>@ =@C@è@@QCB<@Q@CB@@CBW@@=qCCs@=q@HCE|@H@CG@@(CH4@(@CI,$@@pCJ(@p@{CJj@{@RCJ@R@\)CI-@\)@ CIV@ @ CIF@ @!GCI@!G@!CI@!@"\CE@"\@#33C9@#33@# C8ڤ@# @$zC@:@$z@%CC@%@%CE}q@%@&ffCG|@&ff@' =CH@' =@'CKDC@'@(QCL^@(Q@(CN@(@)COs@)@*=qCP#"@*=q@*HCQD@*H@+CQ@+@,(CS@,(@,CT~@,@-pCU/@-p@.{CU@.{@.RCV4@.R@/\)CWS@/\)@0CX@0@0CY@0@1GCZ@1G@1C[J(@1@2\C[͹@2\@333C\)@333@3 C\{@3 @4zC\Y@4z@5C]@5@5C^T[@5@6ffC_+@6ff@7 =C_@7 =@7C`6%@7@8QC`! @8Q@8C_ @8@9C^.@9@:=qCZ@:=q@:HC[l@:H@;C]@;@<(C_%@<(@{Ca`@>{@>RCb"@>R@?\)Cc@?\)@@Cd@@@@Cd@@@AGCep@AG@ACf$@A@B\Cf@B\@C33Cg3Z@C33@C CgJ@C @DzCh5@Dz@ECh@E@ECh@E@FffCixl@Fff@G =Ci@G =@GCj{@G@HQCj@HQ@HCk@H@ICk@I@J=qCj@J=q@JHCiɮ@JH@KCh7@K@L(Cg|@L(@LCh]@L@MpCig@Mp@N{Cj@N{@NRCk_@NR@O\)Cl@O\)@PCl~\@P@PCm@P@QGCm<@QG@QCnp#@Q@R\Cn@R\@S33CoY@S33@S Co*@S @TzCp0@Tz@UCpv@U@UCq @U@VffCqM@Vff@W =Cr<*@W =@WCru@W@XQCs|@XQ@XCs@X@YCt@Y@Z=qCtxd@Z=q@ZHCt`@ZH@[CuTu@[@\(Cuu@\(@\Cu@\@]pCu@]p@^{Cv@^{@^RCve@^R@_\)Cv@_\)@`Cw@`@`CwT@`@aGCw@aG@aCw@a@b\Cx@b\@c33CxT@c33@c CxN@c @dzCx4@dz@eCy@e@eCy+@e@fffCyS@fff@g =Cy@g =@gCyą@g@hQCz @hQ@hCz*@h@iCzQ(@i@j=qCzt@j=q@jHCzM@jH@kCz@k@l(Cz8@l(@lC{@l@mpC{I@mp@n{C{f@n{@nRC{G@nR@o\)C{ @o\)@pC{@p@pC{C@p@qGC{@qG@qC{J@q@r\C{@r\@s33C{/@s33@s C{z@s @tzC{֛@tz@uC{γ@u@uC{s@u@vffC{@vff@w =C|@w =@wC{v@w@xQC{@xQ@xC{@x@yC{_@y@z=qC{@z=q@zHC{_@zH@{C{Ի@{@|(C{@|(@|C|J@|@}pC|/@}p@~{C|N@~{@~RC|m@~R@\)C|"@\)@C|G@@QC|@Q@C|@@C}@@@GC|@G@C|@@C|p|@@=qC|O@=q@\C|.@\@HC|o@H@33C{7@33@C{@@ C{@ @(C{^c@(@zC{&=@z@Cz@@Cz@@pCz@p@CzX)@@{Cz$@{@ffCy5@ff@RCy@R@ =Cy|)@ =@\)Cy?@@\)@Cy@@Cx!@@QCx@Q@CxF@@Cx @@GCw@G@Cwo@@Cw#@@=qCv@=q@\Cvk@\@HCvN@H@33CvR@33@Cu@@ CuR3@ @(Ctߧ@(@zCt@z@Ct=@@Cs@@pCse@p@Cr&@@{Cr@{@ffCr/@ff@RCqj@R@ =CqD@ =@\)Cpv@\)@Cpa@@Co@@QCo?@Q@Co@@Cn@@GCn@G@Cm@@Cm1@@=qCl@=q@\Ck@\@HCk_@H@33Cjw@33@CjC:@@ Ci@ @(Ci@(@zCh+@z@Chz@@Cg`@@pCf@p@Cf-@@{CeL@{@ffCe?@ff@RCdt@R@ =Ccɹ@ =@\)Cc@\)@Cb}F@@Ca@@QCa4$@Q@C`k@@C_@@GC_2@G@C^@@C]'@@=qC]r@=q@\C\[ @\@HC[|@H@33C[ '@33@CZp@@ CY@ @(CX@(@zCXC@z@CW@@CV@@pCV"@p@CUa@@{CT-@{@ffCS@ff@RCS1 @R@ =CRkx@ =@\)CQK@\)@CP@@CP R@@QCO9;@Q@CNg@@CMd@@GCL@G@CK6@@CK,@@=qCJ[ @=q@\CI@\@HCHQ@H@33CGj@33@CG k@@ CFMB@ @(CEn@(@zCD@z@CD@@CC;@@pCBh@p@CAi@@{C@@{@ffC@@ff@RC?C@R@ =C>@ =@\)C=@\)@C@ff@RBD@R@ =BBS@ =@\)BA K@\)@B?S@@B=@@QB;i@Q@B:`@@B8,@@GB7@G@陚B5Z'@陚@B3@@=qB2@=q@\B0@\@HB.y@H@33B-Z@33@B+@@ B*"@ @(B(c@(@zB'@z@B% @@B$@@pB"{x@p@B @@{B\@{@ffBB!@ff@RBx@R@ =Bsj@ =@\)B@\)@BS@@B$S@@QB2@Q@B@@BM@@GB@G@B@@By@@=qBmD@=q@\B aV@\@HB ݣ@H@33B Z@33@B @@ BF@ @(BF@(@zB{@z@BI@@B&U@@pB@p@BK@@{A@{@ffAf<@ff@RA&@R@ =Ar@ =@\)AJ@\)@Ak@@Aa@@QA@Q@Aa:@@AAY@@GA "@G@A@@A@@=qA&@=q@\AP@\@HA|@H@33A@33@A@@ A@ @(A @(@zA&@z@Ac@@AҎ@@pAЧC@p@A@@{A@{@ffA;@ff@RAV@R@ =AǡV@ =@\)A6@\)@A @AATAA(AA(AQAnAQAzA,AzAA{AAAAAA3AAAAAGA9AGApAFApAAjAAAeAAAAA{AA{A=qAA=qAffA AffA\AA\ARA ARAHAAHA =AJA =A33AA33A\)AlA\)AA?AAA^AA AA AA1AA(A%A(AQAJAQAzAZAzAA AAA)AAA|4AAA/GAAGAAAGApAApAA"AAAXAAAAA{AJA{A=qA A=qAffAAffA\AA\ARAHARAHA8AHA =A A =A33AΊA33A\)AA\)AAAAA|dAA AzA AAxAA(AvpA(AQAtwAQAzArAzAApAAAnMAAAl-AA AjeA A GAi A GA pAg1A pA Ae^A A AcxnA A AaOA A {A_A {A =qA]A =qA ffA\&A ffA \AZOA \A RAXA RA HAVA HA =ATeA =A 33AS'A 33A \)AQ]LA \)A AOEA A AMA A ALfA A AJ_NA A (AHA (A QAFIA QA zAE3A zA AC~A A AAA A A@A A A>aA A GAA&RA&H?7pA&HA' =?A' =A'33?A'33A'\)?A'\)A'?1A'A'?zA'A' ?sA' A(?lA(A((?dA((A(Q?]A(QA(z?U~A(zA(?NA(A(?G A(A(?@A(A)?9JA)A)G?2\A)GA)p?,tA)pA)?&G$A)A)? XA*HA+ =>A+ =A+33>@A+33A+\)>A+\)A+>!8A+A+>LA+A+ >ηA+ A,>(pA,A,(>^.A,(A,Q>WA,QA,z>UJA,zA,>9JA,A,>"A,A,>;A,A->A-A-G>ЏA-GA-p>A-pA->5~A-A->A-A->A-A.{>A.{A.=q>KA.=qA.ff>4A.ffA.\> A.\A.R>wA.RA.H>pA.HA/ =>iA/ =A/33>cFA/33A/\)>\}A/\)A/>UA/A/>N$A/A/ >HzA/ A0>Aj