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 = 5.4833893022636E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10849' / dataset identifier CHECKSUM= 'ZjWBfhU9ZhUAfhU9' / HDU checksum updated 2011-07-17T03:34:31 DATASUM = ' ' / data unit checksum updated 2011-05-01T08:57:43 DATE = '2011-07-17T03:34:31' / Date and time of file creation DATE-OBS= '2009-01-02T21:25:57' / Observation start date DATE-END= '2009-01-03T02:21:04' / 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 = 3.4731875715578E+08 / Observation start time TSTOP = 3.4733646454415E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '10849 ' / Observation id SEQ_NUM = '900798 ' / 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 = 5.4833893022636E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10849' / dataset identifier REVISION= 1 / Processing version of data CHECKSUM= 'o6g5o5g5o5g5o5g5' / HDU checksum updated 2011-07-17T03:34:31 DATASUM = '1769075084' / data unit checksum updated 2011-07-17T03:34:31 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2011-07-17T03:34:31' / Date and time of file creation DATE-OBS= '2009-01-02T21:25:57' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2009-01-03T02:21:04' / 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= 3.4351877856792E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625001266395E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 5.6055488921424E-19 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf10849/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 = 3.4731875715578E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-2 ' / ACIS-I2 RA_PNT = 2.1454105716275E+02 / Pointing RA DEC_PNT = 5.2625700370372E+01 / Pointing Dec ROLL_PNT= 5.7205863879192E+01 / Pointing Roll RA_TARG = 2.1453750000000E+02 / Observer's specified target RA DEC_TARG= 5.2617889000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 2.1454105716275E+02 / Nominal RA DEC_NOM = 5.2625700370372E+01 / Nominal Dec ROLL_NOM= 5.7205863879192E+01 / Nominal Roll TSTOP = 3.4733646454415E+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= 9.6133894228532E-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 Evolution of Faint AGN at High Redshift' / Proposal title OBSERVER= 'Professor Kirpal Nandra' / Principal investigator OBJECT = 'AEGIS-3 ' / Source name OBS_ID = '10849 ' / Observation id SEQ_NUM = '900798 ' / Sequence number ONTIME = 1.6132314910352E+04 / [s] Sum of GTIs ONTIME2 = 1.6132314910352E+04 / [s] Sum of GTIs LIVETIME= 1.5921534339611E+04 / [s] Livetime LIVTIME2= 1.5921534339611E+04 / [s] Livetime EXPOSURE= 1.5921477187753E+04 / [secs] Total exposure time EXPOSUR2= 1.5921534339611E+04 / [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/10849/acisf10849/prodHISTORY ucts HISTORY Cmd Line: mkarf @@/tmp/tmpCbuHXT.par mode=hl HISTORY Parameter file used: /tmp/tmpCbuHXT.par HISTORY Detector Mask File: ../../acisf10849/data/aux/acisf10849_000N001_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (4292.56,4324.2) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf10849/products/events/fullrun_ccd2_HISTORY acisf10849_pi14-548_pass1_cl_src12_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 2011-07-17T03:34:31 ASC00001HISTORY PARM :asphistfile=../../acisf10849/products/aux/asphist_2.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf10849/products/spectra/fullrun_ccd2_aASC00004HISTORY CONT :cisf10849_pi14-548_pass1_cl_src12.arf ASC00005HISTORY PARM :sourcepixelx=4292.56392 ASC00006HISTORY PARM :sourcepixely=4324.20392 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf10849/products/events/fullrun_ccd2_acASC00009HISTORY CONT :isf10849_pi14-548_pass1_cl_src12_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf10849/data/aux/acisf347319581N001_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=../../acisf10849/data/aux/acisf10849_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=j>R> ><> >>>>{>䥴>{>33?1>33>Q?}>Q>p?Cf>p>\?>\>Ǯ@-o>Ǯ>@S >>@E݅>> =@> =>(@u>(>G@]>G>ffA6>ff>A<>>Ab,1>>AQv>>HAW>H?A??\Aj?\?A??Bp}?? =qAǝ? =q? AJ}{? ?\)Am?\)?AQ??zAX?z? =AS? =?B??(BE?(?RBm?R?!GB4C?!G?# BI ^?# ?&ffB^9?&ff?(Bug?(?+B?+?.{Bsw?.{?0B,^?0?333B?333?5B:K?5?8QBm?8Q?:HB1?:H?=pB?=p?@Bg?@?B\Bh?B\?EB?E?GC7?G?J=qC ?J=q?LCY?L?O\)C1?O\)?QC%?Q?TzC. ?Tz?W =C6?W =?YC>?Y?\(CF?\(?^RCN&?^R?aGCV?aG?c C^?c ?fffCf ?fff?hCnä?h?kCvQ?k?n{C}?n{?pC?p?s33C~?s33?uCh?u?xQC8?xQ?zHC ?zH?}pC#?}p?Cc*??GCy?G?\C?\? Cp? ?C3??ffCx?ff?C???C]??=qCl?=q?Ct??CI??{C?{?\)COc?\)?CsY??CȀ??33Cˌ?33?zCd?z?C?? =CӲ? =?QCT?Q?C??HCۓI?H?(CC?(?pCl7?p?RC?R?C??GC!?G?\CQ?\? C? ?C??ffCQ?ff?C(??CyD??=qCL?=q?C??C??{C?{?\)C?\)?Cuf??D??33DY?33?zD?z?Dq?? =D-? =?QDe?Q?D??HD[8?H?(D?(?pD~?p?RDa?R?D ??GD?G?\D 3X?\? D ? ?D D??ffD 2-?ff?ǮC.?Ǯ?C܌1??=qCI?=q?˅Cb?˅?C꼦??{Cb?{?\)C?\)?УCu?У?C ??33CL?33?zCK?z?C?? =CW3? =?QC?Q?ٙC7?ٙ?HC+?H?(Cc?(?pCzL?p?޸RCM-?޸R?CW??GD(?G?\D?\? DS{? ?Dq??ffDr?ff?D{CT@>{@>RC@>R@?\)C@?\)@@C:#@@@@C@@@AGC4%@AG@AC@A@B\C@B\@C33Cw@C33@C CR@C @DzC/H@Dz@ECu@E@EC@E@FffC@Fff@G =Cq@G =@GC@G@HQC!@HQ@HCGx@H@IC?c@I@J=qC@J=q@JHCQ@JH@KC/E@K@L(CS@L(@LCK=@L@MpC Y@Mp@N{CT@N{@NRCur@NR@O\)C@@O\)@PCB@P@PC@P@QGC-<@QG@QC@Q@R\C<@R\@S33Cj@S33@S C@S @TzC@Tz@UC@U@UC@U@VffC@Vff@W =C`@W =@WCJ@W@XQCH1@XQ@XC@X@YC@Y@Z=qC/@Z=q@ZHCO@ZH@[C@[@\(CE@\(@\Cҗ@\@]pCl@]p@^{C3@^{@^RCk@^R@_\)C@_\)@`C8@`@`C@`@aGCV@aG@aC@a@b\C@b\@c33C@c33@c C @c @dzC;@dz@eCi@e@eC~@e@fffC@fff@g =C @g =@gC@g@hQC2y@hQ@hCR@h@iCrw@i@j=qC@j=q@jHC@jH@kC@k@l(Cj@l(@lC@l@mpC>@mp@n{CW@n{@nRCq@nR@o\)Cy|@o\)@pCB@p@pC@p@qGC@qG@qC~@q@r\CQ@r\@s33C @s33@s Cق@s @tzCn@tz@uCV@u@uC @u@vffCX@vff@w =C(@w =@wC)@w@xQC*@xQ@xC4@x@yC>@y@z=qCD@z=q@zHCG;@zH@{CI@{@|(Ch]@|(@|C@|@}pC%@}p@~{Cx@~{@~RC@~R@\)C&@\)@C@@QC:@Q@Cb@@C @@GCv@G@CY@@CE@@=qC;V@=q@\C0@\@HC@H@33C @33@CQ@@ C@ @(C݉@(@zCµ@z@C@@C@@pCzJ@p@Cd@@{CMc@{@ffC5@ff@RC@R@ =C@ =@\)C@\)@C @@C@@QCf@Q@Cn@@CQ@@GC)@G@C@@Cܿ@@=qC@=q@\CM@\@HC~@H@33Cf@33@C@-@@ C@ @(C@(@zC3@z@Cva@@CC@@pC*@p@CƘ@@{C@{@ffCgI@ff@RC-7@R@ =C@ =@\)CG@\)@Co@@C;]@@QCa@Q@C@@CZ@@GCK@G@C@@C@@=qCs@=q@\C@\@HC @H@33C@33@C@ff@ƸRC=@ƸR@ =C=9@ =@\)C<'P@\)@ǮC;4@Ǯ@C:@@QC9@Q@ȣC8"@ȣ@C69@@GC5k@G@əC5Q@ə@C4 @@=qC3@=q@ʏ\C2@ʏ\@HC1e@H@33C0@33@˅C/@˅@ C-@ @(C,b@(@zC+@z@C*@@C)@@pC(@p@C(@@{C&@{@ffC%i@ff@θRC$@θR@ =C# @ =@\)C"@\)@ϮC!@Ϯ@C @@QC@Q@УC@У@C@@GCf@G@љCH@љ@C7@@=qC2j@=q@ҏ\C,@ҏ\@HC@H@33C@33@ӅC@Ӆ@ C@ @(Cv@(@zC܃@z@Cy@@Cq@@pCi@p@C &@@{C ^@{@ffC v@ff@ָRC @ָR@ =C @ =@\)C@\)@׮Csi@׮@Ce@@QC]@Q@أC]@أ@C^@@GCG@G@ٙC1@ٙ@C%:@@=qBJt@=q@ڏ\BN@ڏ\@HBX@H@33Bdv@33@ۅBj@ۅ@ Bj@ @(Bm @(@zBc@z@BZ@@Be @@pBD@p@B'@@{B@{@ffB8@ff@޸RB@޸R@ =Bd@ =@\)BF?@\)@߮B~`@߮@B۷@@QB@Q@B@@B@@GB3p@G@ᙚBhf@ᙚ@BФ{@@=qB@=q@\B,#@\@HBh@H@33Bɦ_@33@B@@ B*.@ @(Bn@(@zB²@z@B@@BWT@@pBS@p@BL@@{B@{@ffB>@ff@RB1@R@ =Bj@ =@\)BZ@\)@BN@@B+@@QB@Q@B$@@B@@GB 7@G@陚Bs@陚@B@@=qBk@=q@\B@\@HBq @H@33B@33@Br@@ B/@ @(BkG@(@zB]@z@B@@B0s@@pBI@p@B9r@@{B@{@ffBr@ff@RBT|@R@ =B@ =@\)B@\)@B8@@Bc@@QB@Q@BMG@@B@@GB@G@Bw;@@BKH@@=qB?@=q@\B59@\@HB@H@33BC@33@B}@@ B{@ @(ByK:@(@zBv0@z@Bt@@Br\@@pBp:U@p@Bn1@@{Bk%@{@ffBi@ff@RBgk@R@ =BeE@ =@\)Bc @\)@Ba@@B_@@QB]@Q@B[@@BX!@@GBV]@G@BT@@BR^@@=qBP@=q@\BO&@\@HBMP@H@33BK{d@33@BI.@@ BG@ @(BE@(@zBD6@z@BB%@@B@@@pB?F@p@B=@@{B<@{@ffB:p@ff@RB8@R@ =B7m@ =@\)B5@\)@B4_@AB2AA(B1VXA(AQB/AQAzB.YAzAB-@AAB+ AAB*AAB)qAAGB(BAGApB&ApAB%^AAB$jAAB#4oAA{B!A{A=qB ނA=qAffBAffA\BA\ARBARAHBAHA =BA =A33BA33A\)B~4A\)ABlAAB\fAA BeA ABnVAA(BwA(AQBAQAzBAzAB+AABAABeAABsAAGB:0AGApB GApAB VAAB qAAB AA{B pA{A=qBQA=qAffBAffA\B.A\ARBVARAHBzAHA =BA =A33BA33A\)B2A\)ABjAAB[AA BA AB-AA(AA(AQAnAQAzAAzAAAAA&AAAAA AWA A GAA GA pAAAAAA{AA{A=qAA=qAffAXAffA\AxA\ARASARAHA!9AHA =AA =A33A#A33A\)AA\)AAAAApAA A A AA0AA(AA(AQAAQAzAAzAA]AAA#;AAAmAAA@AAGAAGApAkApAABAAAAAAHAA{A+A{A=qAA=qAffApAffA\AAzAA<$|AAA9AAA6AAA4RAAGA1AGApA/.@ApAA,AAA*AAA'|AA{A$A{A=qA"[ A=qAffAAffA\AU#A\ARAARAHAAHA =AKA =A33A_A33A\)AA\)AAHAAA AA A A A AcA A (A,A (A QAA QA zAӴA zA @6A A @A A @kA A!@ A!A!G@A!GA!p@&A!pA!@䟜A!A!@0A!A!@A!A"{@ׄPA"{A"=q@20A"=qA"ff@uA"ffA"\@ʪA"\A"R@ƄA"RA"H@bA"HA# =@>A# =A#33@A#33A#\)@A#\)A#@̬A#A#@A#A# @_A# A$@)A$A$(@mA$(A$Q@A$QA$z@jA$zA$@A$A$@A$A$@A$A%@3A%A%G@A%GA%p@XA%pA%@A%A%@~cA%A%@wA%A&{@oA&{A&=q@iA&=qA&ff@dL#A&ffA&\@^A&\A&R@X_A&RA&H@RA&HA' =@LBA' =A'33@FA'33A'\)@@A'\)A'@:A'A'@5A'A' @/zA' A(@*C A(A((@$A((A(Q@dA(QA(z@A(zA(@A(A(@A(A(@ ]A(A)@A)A)G@A)GA)p?UA)pA)?iA)A)?GA)A)?ސA/\)A/?A/A/?A/A/ ?8)A/ A0? f