SIMPLE = T / file does conform to FITS standard BITPIX = 8 / number of bits per data pixel NAXIS = 1 / number of data axes NAXIS1 = 0 / length of data axis 1 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 HISTORY fimgcreate 1.0b at 2006-08-24T20:50:43 DATE = '2006-08-24T20:50:43' / file creation date (YYYY-MM-DDThh:mm:ss UT) INSTRUME= 'UVOT ' TSTART = 176369427.12468 TSTOP = 176369932.41312 DATE-OBS= '2006-08-04T07:28:18' DATE-END= '2006-08-04T07:38:51' OBJECT = 'GRB060804' PROCVER = '3.6.13 ' / Processing script version SOFTVER = 'Hea_20Apr2006_V6.0.5_Swift_Rel2.4(Bld18)_07Apr2006_S' / HEASOFT and SCALDBVER= 'b20060530_u?_x20060427_m20050928' / CALDB index versions used TIMESYS = 'TT ' / time system MJDREFI = 51910 / MJD reference day 01 Jan 2001 00:00:00 MJDREFF = 0.00074287037 / MJD reference (fraction of day) 01 Jan 2001 00:CLOCKAPP= F / If clock correction are applied (F/T) TIMEUNIT= 's ' / Time unit for timing header keywords UTCFINIT= -1.35886000000000 / [s] UTCF at TSTART CHECKSUM= 'ZaBKea9HZaAHba7H' / HDU checksum updated 2006-08-24T23:14:08 DATASUM = ' 0' / data unit checksum updated 2006-08-24T23:14:08 END XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 32 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 160 / length of data axis 1 NAXIS2 = 160 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 MESGNAME= 'UVOT_GENI_IMAGE' / Name of the message TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'UVOTA ' / Instrument name OBS_ID = '00222546000' / Observation ID TARG_ID = '222546 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.14' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.14 ' / Telemetry converter version number EQUINOX = 2000 / Equinox RADECSYS= 'FK5 ' / Coordinates system TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 0.00074287037 / Reference MJD fractional TIMEUNIT= 's ' / Time unit for the time header keywords TIERRELA= 1.0E-8 / [s/s] relative errors expressed as rate TIERABSO= 1.0 / [s] timing precision in seconds CLOCKAPP= F / If clock correction are applied (F/T) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock DATE = '2006-08-24T20:16:26' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -1.35886000000000 / [s] UTCF at TSTART TSTART = 176369427.12468 / Start time DATE-OBS= '2006-08-04T07:30:26' TSTOP = 176369526.97044 / Stop time DATE-END= '2006-08-04T07:32:05' TELAPSE = 99.8457599878311 / TSTOP - TSTART ONTIME = 99.8457599878311 / Sum of GTIs LIVETIME= 99.8457599878311 / Ontime multiplied by DEADC EXPOSURE= 99.8457599878311 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh176369427I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 176369427 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure RA_PNT = 112.209815691342 / [deg] Ra Pointing DEC_PNT = -27.2450011504063 / [deg] Dec Pointing PA_PNT = 28.21168 / [deg] Position angle (roll) WINDOWX0= 819 / Lower left hand X WINDOWY0= 751 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 9044 / number of frames included GRBLOC = 0 / GRB Location 1=XRT 0=MODE CMD BPEHWIN = 0 / BPE hardware window height BINX = 2 / Binning in the x-axis BINY = 2 / Binning in the y-axis CMPCNTMN= F / Compression losses didn't occurred in the imageCMPOTHRS= 8191 / Overflow of lossy compression algorithm CMPUTHRS= -8192 / Underflow of lossy compression algorithm CTYPE1 = 'RAWX ' / WCS axis type CUNIT1 = 'pixel ' / WCS axis unit CRVAL1 = 819.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 751.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -1.35886 / [s] UTC Correction time UTCCSEC = -2 / UTC Correction Seconds UTCCSUBS= 32057 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 176369606.37624 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 176369606 / ccsds PacKeT SEConds PKTSUBS = 18812 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= '3CAaA99S4CAYA97Y' / HDU checksum updated 2006-08-24T23:14:08 DATASUM = '456228 ' / data unit checksum updated 2006-08-24T20:16:26 PROCVER = '3.6.13 ' / Processing script version SOFTVER = 'Hea_20Apr2006_V6.0.5_Swift_Rel2.4(Bld18)_07Apr2006_S' / HEASOFT and SCALDBVER= 'b20060530_u?_x20060427_m20050928' / CALDB index versions used END =( %$" (E) 56' !# % ! )7E$ (H; 6UI 2.$ '3# $% !( 'H}\! .~�x. *Vr< #& +' # $( "J2 &M^* ;A, @�zl�( -& /I2Y%��" #Uh; "s��K5j��D 7aj0 N�b�G >C% .C> 0��r. ! $::$ $ 1$ %! %:- " 4-$ @~> 9Z?3;=' () ++2RU (7- &6?5 0LP1 '25 ! ! & + e~7 ! , ��+ X�, # �e $$ NX( 6: "7 " % !# (& " $ %&4 &$ " % " , 2,/ %If5 1��t0 4Zs/ C��a' " F~|7 JZ5 "! 1w�4 ! Aq�? 0��7 "0 $t�Z$ 6NB 0" ! 6YU M�~4$ ," BY2 'GZ +4? 74# ,1 " !! " ' & !) 09I () d{L :9? ! * %# %% +" #mX %<P/ $ "Hge !=G %&#( 'D2 . ! " 5) ! " # !$ #D6) '-J>$ #:QG" ##!!5+" '65 ( (#+ + " ! ! -! ""$( " $ !(* \hI. + # Z*c�� 6&* "&^P��) )% 2G7d &*) (! u}H 4+ ( ' $* $% ! !1C) % />- +dp; ! "Vh6 �� 7+ Ay~; "Sz�+2 6D/$ +LH Ia� %"# %YsO! ## 3x�) Z��x% ?��:' !DS$! ' $ # 4PG( 0�G�9 @�R�1 XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 32 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 160 / length of data axis 1 NAXIS2 = 160 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 MESGNAME= 'UVOT_GENI_IMAGE' / Name of the message TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'UVOTA ' / Instrument name OBS_ID = '00222546000' / Observation ID TARG_ID = '222546 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.14' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.14 ' / Telemetry converter version number EQUINOX = 2000 / Equinox RADECSYS= 'FK5 ' / Coordinates system TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 0.00074287037 / Reference MJD fractional TIMEUNIT= 's ' / Time unit for the time header keywords TIERRELA= 1.0E-8 / [s/s] relative errors expressed as rate TIERABSO= 1.0 / [s] timing precision in seconds CLOCKAPP= F / If clock correction are applied (F/T) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock DATE = '2006-08-24T20:16:26' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -1.35888000000000 / [s] UTCF at TSTART TSTART = 176369532.4008 / Start time DATE-OBS= '2006-08-04T07:32:11' TSTOP = 176369932.41312 / Stop time DATE-END= '2006-08-04T07:38:51' TELAPSE = 400.012320011854 / TSTOP - TSTART ONTIME = 400.012320011854 / Sum of GTIs LIVETIME= 400.012320011854 / Ontime multiplied by DEADC EXPOSURE= 400.012320011854 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'vv176369532I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 176369532 / uvot EXPosure ID FILTER = 'V ' / FILTER used in exposure RA_PNT = 112.208497628851 / [deg] Ra Pointing DEC_PNT = -27.2474507907951 / [deg] Dec Pointing PA_PNT = 28.2117 / [deg] Position angle (roll) WINDOWX0= 819 / Lower left hand X WINDOWY0= 751 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 36233 / number of frames included GRBLOC = 0 / GRB Location 1=XRT 0=MODE CMD BPEHWIN = 0 / BPE hardware window height BINX = 2 / Binning in the x-axis BINY = 2 / Binning in the y-axis CMPCNTMN= T / Compression losses have occurred in the image CMPOTHRS= 8191 / Overflow of lossy compression algorithm CMPUTHRS= -8192 / Underflow of lossy compression algorithm CTYPE1 = 'RAWX ' / WCS axis type CUNIT1 = 'pixel ' / WCS axis unit CRVAL1 = 819.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 751.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -1.35888 / [s] UTC Correction time UTCCSEC = -2 / UTC Correction Seconds UTCCSUBS= 32056 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 176370474.09544 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 176370474 / ccsds PacKeT SEConds PKTSUBS = 4772 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= 'Jnk6Mni4Jni4Jni4' / HDU checksum updated 2006-08-24T23:14:08 DATASUM = '552579 ' / data unit checksum updated 2006-08-24T20:16:26 PROCVER = '3.6.13 ' / Processing script version SOFTVER = 'Hea_20Apr2006_V6.0.5_Swift_Rel2.4(Bld18)_07Apr2006_S' / HEASOFT and SCALDBVER= 'b20060530_u?_x20060427_m20050928' / CALDB index versions used END 24D $ " ! 6' " ' 3" 3a�R 0O\5 .c�I =D+ (A ! "& " & '*" 1-# ;R.' !?��J WdE) $L��2 8E% +GW+ ! % !2LB& ~}3# ��J �C # " %j- <. ( ) ( $ %ES! &>`�y= &[;% #3��=�h 6 + %6V9 )��B%E \��1 Y�#�%M��s5 -��# �?�++8:4 '+]5 !B��e %$% !8:" + ! , " *$ "8. " %AU) B�> $JT2@- )8# #!.@) ,@& &/:# " )$ !IpF# ! &# ! <@: ### %*>90 &! 6L�;e&1" 3 !u-��w�6" %it��0 % ! & )8|~kWc- #62 #'3l�e!## (8=$ ,/:9! "5 '( +=( %" # ! & * $( & # #@9. @; F��( !u�:# Ig_ /e��5 "$!L�^% ! /cG !- ��W�- )v��/"<��_# E��++>- ,=%) $E]O ! .Q9 4" +8* ! ! + %#$ $ +&! :[n. ', R�j. 5A ! # $# 0<1 W��`' 5��F ( )! " *-0. $$ "& $ 7#'('&,." ' #." &! &(","%!* "/f�E 5n] &$!!& 3k�4 );. #% +" $/ (+&D%%(#( #$" &)'&1%*$! +%#(/ -, 6 #!%( 05) ! 638* $" % <*-% $ ! ! ( 6)2, 5-! " Ng> 05 50*!"##UMD 6jn1 ��+68& !*6 #1,% 4 �{/ ;%& ##% x}��B6"&$)! fR(I 85'$ # ! *$ % 52&*1!"!( ! '# /4 !'!% " . 8"&& "!/% ! &$!1''" )2/ ( ! $ 47."-"8%*(""% #>9 !$+() FT?BH73</+!3!#,! # !0& "!3'%##&)--% # 1/'!/! !'" "$.2!"( ! "%)<N��I6 *$ #-!#!% !! ?fs//Hk��@�= 5522/#(3 *))$" #G��5-s � "*�) % )")% $' $=RF"B�n�Jz5/>( !* ..&f�b;7 &' %$$!&$(. -%3TO;*+ ' 5'$"%#( ! ) #7 %(#! # C[F !'# " .=8 !! "# ! & # &% #(/3&# &$% ",," *&D��J*" '"^��+ &<��g�/! PA!#5��" i�-�W�./ DbY/$"#.V@ #A��xU %'0!Y��=% ( &#P�S1 ;��;a& ! %.12#! $*�$�: &!$'-$ !%3g> ! ! " $ ''! (& (~�I -�� (��y�+ 6��9 %0