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 = '2010-03-28T01:08:17' / Date and time of file creation DATE-OBS= '2002-05-31T11:02:26' / Observation start date DATE-END= '2002-06-01T06:41:58' / 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 = 1.3923014665099E+08 / Observation start time TSTOP = 1.3930091880388E+08 / Observation end time MISSION = 'AXAF ' / Mission TELESCOP= 'CHANDRA ' / Telescope INSTRUME= 'ACIS ' / Instrument OBS_ID = '3042 ' / Observation id SEQ_NUM = '700481 ' / Sequence number ORIGIN = 'ASC ' / Source of FITS file CREATOR = 'mkwarf - Version CIAO 4.2' / tool that created this output MJD_OBS = 5.2425460030683E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/03042' / dataset identifier CHECKSUM= '2iMA5ZL62fLA2ZL3' / HDU checksum updated 2010-03-28T01:08:17 DATASUM = ' ' / data unit checksum updated 2010-03-28T01:08:15 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 = '2010-03-28T01:08:17' / Date and time of file creation DATE-OBS= '2002-05-31T11:02:26' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2002-06-01T06:41:58' / 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= 1.3601184741950E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625001044477E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 5.9887706461556E-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 = -6.8282252473119E-01 / SIM focus pos (mm) SIM_Y = 0.0000000000000E+00 / SIM orthogonal axis pos (mm) SIM_Z = -1.9014006604987E+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 = 1.3923014665099E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-012367' / Detector RA_PNT = 1.8046932988768E+02 / Pointing RA DEC_PNT = -1.8885280684419E+01 / Pointing Dec ROLL_PNT= 2.5462483856520E+02 / Pointing Roll RA_TARG = 1.8047375000000E+02 / Observer's specified target RA DEC_TARG= -1.8876528000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 1.8046932988768E+02 / Nominal RA DEC_NOM = -1.8885280684419E+01 / Nominal Dec ROLL_NOM= 2.5462483856520E+02 / Nominal Roll TSTOP = 1.3930091880388E+08 / Observation end time STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.2410400000000E+00 / timedel Lev1 (in seconds) CTI_CORR= T 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= 'Dr Giuseppina Fabbiano' / Principal investigator OBJECT = 'NGC 4038/NGC 4039' / Source name OBS_ID = '3042 ' / Observation id SEQ_NUM = '700481 ' / Sequence number ONTIME = 6.8137467488915E+04 / [s] Sum of GTIs LIVETIME= 6.7274669848113E+04 / [s] Livetime EXPOSURE= 6.7274669848113E+04 / [s] Exposure time DTCOR = 9.8733739787229E-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 = 5.2425460030683E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/03042' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= '9onADom69omACom3' / HDU checksum updated 2010-03-28T01:08:17 DATASUM = '3907129701' / data unit checksum updated 2010-03-28T01:08:17 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 TITLE = 'AN IN-DEPTH STUDY OF THE X-RAY SOURCE POPULATION AND HOT ISM OF THE&'CONTINUE ' ANTENNAE GALAXIES' / Proposal title HDUCLASS= 'CHANDRA ' HDUCLAS1= 'RESPONSE' HDUCLAS2= 'WARF ' HDUCLAS3= 'WEIGHTS ' HISTNUM = 69 HISTORY TOOL :mkwarf 2010-03-28T01:08:17 ASC00001HISTORY PARM :infile=../../acisf03042/products/spectra/fullrun_ccd3_acASC00002HISTORY CONT :isf03042_pi14-548_pass1_cl_src2.pi[WMAP] ASC00003HISTORY PARM :outfile=../../acisf03042/products/spectra/fullrun_ccd3_aASC00004HISTORY CONT :cisf03042_pi14-548_pass1_cl_src2.warf ASC00005HISTORY PARM :weightfile=../../acisf03042/products/spectra/fullrun_ccdASC00006HISTORY CONT :3_acisf03042_pi14-548_pass1_cl_src2.wfef ASC00007HISTORY PARM :spectrumfile= ASC00008HISTORY PARM :egridspec=0.3:11.0:0.01 ASC00009HISTORY PARM :pbkfile=../../acisf03042/data/aux/acisf139229971N002_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: ../../acisf03042/products/specASC00024HISTORY CONT :tra/fullrun_ccd3_acisf03042_pi14-548_pass1_cl_src2.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/1034ASC00038HISTORY CONT :2/acisf10342/data/aux/acisf10342_000N001_bpix1.fits.gz[BASC00039HISTORY CONT :ADPIX3] ASC00040HISTORY PARM :File used for CALDB info: ../../acisf03042/products/specASC00041HISTORY CONT :tra/fullrun_ccd3_acisf03042_pi14-548_pass1_cl_src2.pi[WMASC00042HISTORY CONT :AP] ASC00043THRSHLD = 0.0000000000000E+00 / FEF contrib percentage cutoff HISTORY PARM :PIXLIB Version: 4.0.0 ASC00044HISTORY 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) = (-0.682823 0 -190.14) 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 !@<1=>K>T>ֺ??O? ? 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YA`ݺ>h>B??-ۈ?na??׽(?׽@w@HT@@k@@AA_A8rAU_AwAA7{@@,D@A3ARAjA{)AxAAA%9AxZAQAAB6A=B BBB(CB4VB@ BMBZBhSfBvFBBBFAB;BB0BBvBJB B_B B՜6BIABjBB+BBWCϒCpC!lC SLC2C~QC^CDbCuCCC"*C$C'C*EC,C/EC1C3EC6$C8nC:C,C@źCBxCDJCFUCHCJn7CLGCM_COvCQCR7CTHCU=CWCY+LCZHC\0C] C^,C`,CaCb:CdCeQ5Cf=CgChCjCk ClHClCntCVC=*CF&CNJ_CI~CLCRCQ$CPCQCUPkCVCVwCVI#CW>CXCZ*C['C[C\J7C\`C^'$C_~C_1C`>C`Ca4Ca"CaC8KCYvC$CC3CIC=CCCC C"C!C#&C&0wC%C% C"٫C 9CC3C dBgBB?BgBi]BBµBIvBq~B0BGB BWBBžBNyBBYBЙ&BcBѵBP#BBMFBZBUwBB8B8BBBwB̳B0BBHB8BB2YBeBBB3BOrBB-BX\BMBaBjBCB BBBB3B B*'CCCCCC+C^C_2C;+C`C2CKCATCCXCCnCC C .&C pC ҃C XC +C LC C }C $C JCCTC ^C C aC CC 2C C EOC yCMC|C+1CCC0RCyCCCF\CCC'C=C7bCCmCu:CCxC5CCp{CC#CCQCZCC%CHqCtCCC\CC"CCCNC CSC_CiCpCCWCIC}`CCCCD\CgCCCC%CC2=CSC|CCCCZC CC5CNCenCyCGCDC6C1CIC[CCnC7CACECCZCCCCC C DC :C "C!TC8COCgCICCCgCȚC۴CCCCwCh\CRC;C'CC CCFC)C_CCh CNC1CCjC>CC3CmCMC#$C$CxC*CyeCQC)C9CCw:CLC"MC#C9CmRC:CCCCAB_BfXBkaBrB|BBKBBtBBBB4BEBN2BWBl`BBIBmB}B|"ABzHBxs BvBtҏBrBqBoN BmBkBjrBhCBf}BdɇBcBaKB_HB]B\rBZqiBX1BWBUVlBSBRYBPWBNBL1BKQJBIBHBFiBDBC8BAB?.B>CB<B;_B9B8%B6B4B3kB1nB0NuB.B-?B+ӘB*gB(B'B&+B$˖B#meB")B BaB*B~B&fBoB}B1bB(BBE6BB}Bd-BB ?B B yB XB >BBVBBxBKzB AAɷAA=WAAAyASA(AAAAn7AgAbATPA< A%UAV8A׈kAժAӽA]A0AAAqAGAA4A=A;`A:9A8ɓA7iA6 A4 A3^A2 lA0A/z,A.3>A,A+A*lA)1A'A&MA%)A#]A"IA!A KfAAAAMoAAAAPA$AمAAfsA/AA hA A F A A AA}AXA4AACA\@j@!@@Y@$@P@@ h@@ @@y@>@@j@q@@՞@I@@@@ʟ@aV@&@@R@k@@l@aL@"@r@,w@Nf@0@E@'@a\@@5@f@_@@@+@yu@ì@ 5@S@@0@Gq@@@F@`@ @+@*@a@@>@u@|s@yE@v@s^@p+8@mF@j@gş@d@ae@_@\>ˠ>>-r>ֻK>Q>?>>>>R>>>q>@>;>t7>C>b>>M>}C8>v2.>o(>h>bG >[=>U>OK>J%>DY>>>9x>4>/>* '>$>g>>>B>OXTENSION= '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 = '2010-03-28T01:08:17' / Date and time of file creation DATE-OBS= '2002-05-31T11:02:26' / Observation start date OBS_MODE= 'POINTING' / Observation mode DATE-END= '2002-06-01T06:41:58' / 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= 1.3601184741950E+08 / Basic Time offset (s) DATACLAS= 'OBSERVED' / default RADECSYS= 'ICRS ' / default BTIMRATE= 2.5625001044477E-01 / Basic Time clock rate (s / VCDUcount) BTIMDRFT= 5.9887706461556E-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 = -6.8282252473119E-01 / SIM focus pos (mm) SIM_Y = 0.0000000000000E+00 / SIM orthogonal axis pos (mm) SIM_Z = -1.9014006604987E+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 = 1.3923014665099E+08 / Observation start time GRATING = 'NONE ' / Grating DETNAM = 'ACIS-012367' / Detector RA_PNT = 1.8046932988768E+02 / Pointing RA DEC_PNT = -1.8885280684419E+01 / Pointing Dec ROLL_PNT= 2.5462483856520E+02 / Pointing Roll RA_TARG = 1.8047375000000E+02 / Observer's specified target RA DEC_TARG= -1.8876528000000E+01 / Observer's specified target Dec DEFOCUS = 1.4449365687057E-03 / SIM defocus (mm) RA_NOM = 1.8046932988768E+02 / Nominal RA DEC_NOM = -1.8885280684419E+01 / Nominal Dec ROLL_NOM= 2.5462483856520E+02 / Nominal Roll TSTOP = 1.3930091880388E+08 / Observation end time STARTOBT= 0.0000000000000E+00 / On-Board MET close to STARTMJF and STARTMNF TIMEPIXR= 5.0000000000000E-01 / default TIMEDEL = 3.2410400000000E+00 / timedel Lev1 (in seconds) CTI_CORR= T 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= 'Dr Giuseppina Fabbiano' / Principal investigator OBJECT = 'NGC 4038/NGC 4039' / Source name OBS_ID = '3042 ' / Observation id SEQ_NUM = '700481 ' / Sequence number ONTIME = 6.8137467488915E+04 / [s] Sum of GTIs LIVETIME= 6.7274669848113E+04 / [s] Livetime EXPOSURE= 6.7274669848113E+04 / [s] Exposure time DTCOR = 9.8733739787229E-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 = 5.2425460030683E+04 / Modified Julian date of observation DS_IDENT= 'ADS/Sa.CXO#obs/03042' / dataset identifier REVISION= 2 / Processing version of data CHECKSUM= 'fITFhFR9fFRCfFR9' / HDU checksum updated 2010-03-28T01:08:17 DATASUM = '2671772187' / data unit checksum updated 2010-03-28T01:08:17 RAND_SKY= 5.0000000000000E-01 RAND_PI = 1.0000000000000E+00 TITLE = 'AN IN-DEPTH STUDY OF THE X-RAY SOURCE POPULATION AND HOT ISM OF THE&'CONTINUE ' ANTENNAE GALAXIES' / 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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