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 = 5.5323287826998E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10988' / dataset identifier CHECKSUM= 'i5I3k4I2i4I2i4I2' / HDU checksum updated 2011-06-10T12:22:11 DATASUM = ' ' / data unit checksum updated 2011-06-10T12:22:05 DATE = '2011-06-10T12:22:11' / Date and time of file creation DATE-OBS= '2010-05-07T06:54:28' / Observation start date DATE-END= '2010-05-07T18:43:39' / 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-1 ' / ACIS-I1 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 = 3.8960246825266E+08 / Observation start time TSTOP = 3.8964501907983E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope Used INSTRUME= 'ACIS ' / Instrument OBS_ID = '10988 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '200619 ' / 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 = 5.5323287826998E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/10988' / dataset identifier REVISION= 1 / Processing version of data CHECKSUM= '7BdaA9ba0Aba77ba' / HDU checksum updated 2011-06-10T12:22:11 DATASUM = '2417393317' / data unit checksum updated 2011-06-10T12:22:11 RAND_SKY= 5.0000000000000E-01 RAND_PI = 0.0000000000000E+00 EQUINOX = 2.0000000000000E+03 / default DATE = '2011-06-10T12:22:11' / Date and time of file creation DATE-OBS= '2010-05-07T06:54:28' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2010-05-07T18:43:39' / 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= 3.8651039672054E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default BTIMRATE= 2.5625001301144E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 1.5771942177170E-18 / Basic Time clock drift (s / VCDUcount^2) FILTER = 'NONE ' / QE includes all filters RESPFILE= '0.3:11.0:0.01' / RMF File ASPFILE = '../../acisf10988/products/aux/asphist_1.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 = 3.8960246825266E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-1 ' / ACIS-I1 RA_PNT = 2.6150716348487E+02 / Pointing RA DEC_PNT = -3.4246196831613E+01 / Pointing Dec ROLL_PNT= 7.2186717783215E+01 / Pointing Roll RA_TARG = 2.6150708300000E+02 / Observer's specified target RA DEC_TARG= -3.4254278000000E+01 / Observer's specified target Dec DEFOCUS = 1.4398718632593E-03 / SIM defocus (mm) RA_NOM = 2.6150716348487E+02 / Nominal RA DEC_NOM = -3.4246196831613E+01 / Nominal Dec ROLL_NOM= 7.2186717783215E+01 / Nominal Roll TSTOP = 3.8964501907983E+08 / Observation end time STARTMJF= 94232 / Major frame ctr value at start of data STARTMNF= 74 / Start minor frame ctr at start of data STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF STOPMJF = 95543 / Major frame ctr value at stop of data STOPMNF = 115 / 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 Used INSTRUME= 'ACIS ' / Instrument READMODE= 'TIMED ' / Read mode FRACEXPO= 9.2193596633755E-01 / Effective fractional exposure DATAMODE= 'VFAINT ' / Data mode FLSHTIME= 0.0000000000000E+00 / Inferred duration of each flush. (s) CYCLE = 'P ' / events from which exps? Prim/Second/Both TITLE = 'A New Story for Massive Star Formation in NGC 6357' / Proposal title OBSERVER= 'Dr. Leisa Townsley' / Principal investigator OBJECT = 'G353.2+0.7' / Source name OBS_ID = '10988 ' / Observation id OBI_NUM = 0 / Obi number SEQ_NUM = '200619 ' / Sequence number ONTIME = 4.0159711175799E+04 / [s] Sum of GTIs ONTIME1 = 4.0159711175799E+04 / [s] Sum of GTIs LIVETIME= 3.9651184731616E+04 / [s] Livetime LIVTIME1= 3.9651184731616E+04 / [s] Livetime EXPOSURE= 3.9642037994862E+04 / [secs] Total exposure time EXPOSUR1= 3.9651184731616E+04 / [s] Exposure time DTCOR = 9.8733739787229E-01 / Dead time correction ASPTYPE = 'KALMAN ' FP_TEMP = 1.5376843262000E+02 / [K] Focal Plane Temperature RADESYS = 'ICRS ' / default HISTORY ----------------------------------------------------------------- HISTORY MKARF Processing History HISTORY ----------------------------------------------------------------- HISTORY Startup Directory: /xassist/data/pipeline4/chandra/10988/acisf10988/prodHISTORY ucts HISTORY Cmd Line: mkarf @@/tmp/tmpUws4GI.par mode=hl HISTORY Parameter file used: /tmp/tmpUws4GI.par HISTORY Detector Mask File: ../../acisf10988/data/aux/acisf10988_000N001_msk1.fiHISTORY ts.gz HISTORY Source SKY position: (3966.69,4027.76) HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB History Records HISTORY ---------------------------------------------------------------------- HISTORY ARDLIB Version: 0.8.5 HISTORY File used for CALDB info: ../../acisf10988/products/events/fullrun_ccd1_HISTORY acisf10988_pi14-548_pass1_cl_src111_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[2] HISTORY ACIS Uniformity File: /opt/ciao-4.3/CALDB/data/chandra/acis/qeu/acisD200HISTORY 0-01-29qeuN0006.fits[2] HISTORY ACIS Contamination File: /opt/ciao-4.3/CALDB/data/chandra/acis/contam/acHISTORY isD1999-08-13contamN0006.fits[2] HISTORY ACIS 1 Badpix File: /opt/ciao-4.3/CALDB/data/chandra/acis/badpix/acisD20HISTORY 00-11-28badpixN0003.fits[2] 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 2011-06-10T12:22:11 ASC00001HISTORY PARM :asphistfile=../../acisf10988/products/aux/asphist_1.fitsASC00002HISTORY CONT :.gz ASC00003HISTORY PARM :outfile=../../acisf10988/products/spectra/fullrun_ccd1_aASC00004HISTORY CONT :cisf10988_pi14-548_pass1_cl_src111.arf ASC00005HISTORY PARM :sourcepixelx=3966.6932668 ASC00006HISTORY PARM :sourcepixely=4027.7632668 ASC00007HISTORY PARM :engrid=0.3:11.0:0.01 ASC00008HISTORY PARM :obsfile=../../acisf10988/products/events/fullrun_ccd1_acASC00009HISTORY CONT :isf10988_pi14-548_pass1_cl_src111_src.evt.gz ASC00010HISTORY PARM :pbkfile=../../acisf10988/data/aux/acisf389602648N001_pbkASC00011HISTORY CONT :0.fits.gz ASC00012HISTORY PARM :dafile=CALDB ASC00013HISTORY PARM :mirror=HRMA ASC00014HISTORY PARM :detsubsys=ACIS-I1 ASC00015HISTORY PARM :grating=NONE ASC00016HISTORY PARM :maskfile=../../acisf10988/data/aux/acisf10988_000N001_msASC00017HISTORY CONT :k1.fits.gz ASC00018HISTORY PARM :ardlibparfile=ardlib.par ASC00019HISTORY PARM :geompar=geom ASC00020HISTORY PARM :verbose=0 ASC00021HISTORY PARM :clobber=yes ASC00022END >>RR> >> >>{>>{>tH>{>33?({P>33>Q?qS=>Q>p?)>p>\? >\>Ǯ@A>Ǯ>@K~>>@J/>> =@3C> =>(@M>(>G@>G>ffAF>ff>A;0>>Aa1>>A4>>HA@3>H?AKx??\Am?\?AA??B?? =qAĘ? =q? A@ؖ? ?\)AA?\)?Af??zAȍD?z? =A3? =?BX??(B?(?RB&?R?!GB.bY?!G?# BC'V?# ?&ffBW?&ff?(Bo?(?+B*?+?.{B­?.{?0BO?0?333BWk?333?5B?5?8QB=?8Q?:HB}P?:H?=pB?=p?@B,?@?B\B?B\?EBW?E?GCw?G?J=qC 3?J=q?LCt?L?O\)C?O\)?QC"Ѱ?Q?TzC+ ?Tz?W =C3 ?W =?YC;UR?Y?\(CC[?\(?^RCK?^R?aGCSsc?aG?c C[i^?c ?fffCcU?fff?hCk?h?kCrT?k?n{Cz.?n{?pC?p?s33CK?s33?uCrG?u?xQC9?xQ?zHCo?zH?}pC?}p?CR??GC?G?\C?\? CWX? ?C??ffC=?ff?C^??C???=qC?=q?CK??C=??{CT?{?\)C(?\)?CH??CSC??33CSL?33?zC?z?Cs?? =Ce? =?QCZ?Q?C֭??HCL?H?(C?(?pCZ?p?RCJ?R?Ce??GCN?G?\C?\? C5? ?Ch??ffC?ff?Ce??C)??=qC?=q?CՔ??C:??{C}S?{?\)C[?\)?C;z??C ??33C7?33?zD ?z?DU?? =D? =?QD?Q?D??HDI?H?(D/?(?pD?p?RDV?R?D??GD?G?\D.?\? D? ?D D??ffD 5 ?ff?ǮCm?Ǯ?C??=qC&\?=q?˅C?˅?C0??{C?{?\)C ?\)?УC?У?C??33C˞?33?zCZ?z?C M?? =CP? =?QCz?Q?ٙCS?ٙ?HC{?H?(Co?(?pC~?p?޸RCn?޸R?CV^??GC?G?\D5?\? Db? ?D6??ffD^?ff?D??Do??=qD$?=q?D8o??C??{C?{?\)C,?\)?C ]??C??33Cv?33?zCa?z?C.?? =C? =?QC??Q?CHf??HC?H?(C?(?pC?p?RCi?R@C#@@C:t@@GC@G@C@@\C @\@33C@33@ CN @ @zC@z@Cq@@C`0)@@ffCg#@ff@ =CjO@ =@Ck:@@QCa0@Q@CY8@@ CRN@ @ =qCGQs@ =q@ HCLI@ H@ CU&@ @ (CV@ (@ C\@ @ pCauH@ p@{Ci+J@{@RCmu@R@\)Cq]@\)@Cs@@@Cr@@GCu6@G@C|<@@\C>@\@33CW @33@ C@ @zC%@z@Ce-@@C@@ffCOJ@ff@ =Cǘ@ =@Ck@@QC@Q@C@@Cr@@=qCn@=q@HCh@H@CJ5@@(C@(@C@@pCy@p@{CO@{@RCn'@R@\)CL@\)@ C,i@ @ C9@ @!GCR@!G@!C+@!@"\Ct@"\@#33C@#33@# C @# @$zC@$z@%Cd@%@%C(5@%@&ffCR@&ff@' =C@' =@'CP@'@(QC@(Q@(CE@(@)CN@)@*=qC @*=q@*HCm@*H@+Cu@+@,(C@,(@,C@,@-pCe@-p@.{C=@.{@.RC@.R@/\)C>@/\)@0C@0@0C1@0@1GC;@1G@1C6@1@2\C#Y@2\@333Ce@333@3 C@3 @4zC@4z@5Cg@5@5C@5@6ffC@6ff@7 =C&@7 =@7Coi@7@8QCe@8Q@8C@8@9C @9@:=qC^@:=q@:HCo@:H@;C¨@;@<(C8@<(@{C;V@>{@>RC+@>R@?\)CxM@?\)@@C'@@@@Cf@@@AGC(I@AG@AC/@A@B\C@B\@C33Cu@C33@C C[@C @DzC4@Dz@EC@E@EC@E@FffC&@Fff@G =C1@G =@GC@G@HQC5!@HQ@HCR)@H@ICN@I@J=qC@J=q@JHCk@JH@KCOx@K@L(Cy@L(@LCt@L@MpC8@@Mp@N{C#@N{@NRC@NR@O\)C,c@O\)@PCz^@P@PC@P@QGCk@QG@QCt@Q@R\CL@R\@S33C2@S33@S C@S @TzC5@Tz@UCkL@U@UC{@U@VffCI@Vff@W =C @W =@WC47@W@XQC@XQ@XC@X@YC @Y@Z=qCO@Z=q@ZHC@ZH@[C7@[@\(C@\(@\C0@\@]pC\@]p@^{Cx@^{@^RC @^R@_\)C@_\)@`CR@`@`CZ@`@aGC@aG@aC @a@b\C9O@b\@c33Cf@c33@c C@c @dzC@dz@eC@e@eC @e@fffCD@fff@g =Cp@g =@gC@g@hQCL@hQ@hC@h@iC T@i@j=qCA@j=q@jHC`@jH@kC{'@k@l(C@l(@lC@l@mpCޒ@mp@n{C@n{@nRC@nR@o\)C&@o\)@pC2@p@pCBz@p@qGCU@qG@qCh@q@r\C@r\@s33C*@s33@s C@s @tzC@tz@uC@u@uC־@u@vffCe@vff@w =C @w =@wC@w@xQC @xQ@xC"M@x@yC0@y@z=qC;w@z=q@zHCC@zH@{CJ@{@|(Cn@|(@|C@|@}pC@}p@~{C\@~{@~RC@~R@\)Cz@\)@C?@@QC[2@Q@C}@@C@@GC@G@Co@@C`@@=qCZ@=q@\CT@\@HCF@H@33C8@33@C,@@ C#U@ @(C@(@zC@z@C@@C/@@pCɈ@p@C@@{C&@{@ffCl@ff@RC~W@R@ =Cf@ =@\)COc@\)@C6@@C@@QC@Q@C@@C@@GCV@G@C"@@Cn@@=qCQ@=q@\C*@\@HC @H@33CM@33@CØ@@ C@ @(CP@(@zC/@z@C@@C@@pC@p@Cs\@@{CJ@{@ffC"@ff@RC@R@ =C^@ =@\)Cu@\)@CG@@Cn@@QC@Q@C@@C{x@@GCF@G@C@@Cи@@=qCT@=q@\C5@\@HC?@H@33C@33@CgK@@ Ct@ @(C@(@zC@z@CC@@C@@pC@p@C1@@{CG@{@ffC@ff@RCZ@R@ =C@ =@\)CU@\)@C]@@@C 3@@QCP@Q@C^@@C@@GC@G@C\@@C@@=qC@=q@\C.@\@HC@H@33C@33@C6@@ Cd@ @(Cb,@(@zC @z@C@@CN@@pC)@p@Ce@@{C@{@ffC@ff@RC@R@ =CQ@ =@\)C3@\)@C @@CD@@QCɻ@Q@CM@@CЈ@@GCV@G@C5@@Can@@=qC@=q@\Ce@\@HC@H@33C^@33@C@@ CcQ@ @(C@(@zCh@z@C?@@Ce8@@pC@p@CN@@{C@{@ffCFL@ff@RC@R@ =C-@ =@\)C@\)@C @@Csf@@QC,@Q@CM@@C@@GC%@G@C'@@C@@=qCc@=q@\CU@\@HC3@H@33C@33@CW@@ Ch@ @(C@(@zC(@z@C@@C@@pCK@p@CM@@{C@{@ffC@ff@RC@R@ =CO7@ =@\)C@\)@C@@C@@QC@Q@C@1@@C@@GC @G@C7@@C@@=qCP@=q@\C@\@HC@H@33CE@33@C@@ C~I@ @(C}@(@zC|w@z@C{W@@Cz?@@pCy/[@p@CxA@@{Cw v@{@ffCu @ff@RCtm@R@ =Cs@ =@\)CrN@\)@Cq@@@CpϬ@@QCo@Q@Cnŏ@@Cmj@@GCl@G@Ck@@Cj@@=qCi@=q@\Ch@\@HCg@H@33Cf@33@Ce@@ CdY@ @(Cc@(@zCb@z@Ca6@@C`@@pC_"@p@C_E@@{C^,@{@ffC]@ff@RC\ c@R@ =C[@ =@\)CZ@\)@CY5@@CX @@QCW@Q@CV&@@CU:@@GCTN@G@CSc@@CRs@@=qCQ}@=q@\CP@\@HCO@H@33CN@33@ÅCM4@Å@ CLw@ @(CK0@(@zCJ@z@CIf@@CI@@pCH,@p@CGP@@{CFO@{@ffCEO@ff@ƸRCD`@ƸR@ =CC[@ =@\)CB@\)@ǮCA1@Ǯ@C@@@QC?@Q@ȣC>@ȣ@C=g@@GC@\@HB@H@33Bw@33@B@@ Bff@ @(B$@(@zBܓ@z@Bq@@B]@@pB3G@p@B~@@{B{@{@ffBy27@ff@RBvɮ@R@ =Bth@ =@\)Br @\)@Bov@@Bm@@QBkW@Q@Bi@@Bf@@GBdq@G@Bb@@B_@@=qB]/@=q@\B["@\@HBY@H@33BW͝@33@BU5@@ BS@ @(BQL@(@zBO@z@BM݃@@BL@@pBJ'@p@BHK@@{BF~@{@ffBD @ff@RBB@R@ =BAP2@ =@\)B?s@\)@B=@AB< AA(B:~A(AQB8AQAzB7yAzAB5AAB4vAAB3 AAB1 AAGB0lAGApB.ApAB-AAB,3AAB*AA{B)nA{A=qB(kA=qAffB'8AffA\B&A\ARB$*ARAHB#AHA =B"A =A33B!