SIMPLE = T / file does conform to FITS standard BITPIX = 8 / 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 TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'UVOTA ' / Instrument name FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS OBS_ID = '00663164000' / Observation ID TARG_ID = '663164 ' / Target ID SEG_NUM = '0 ' / Segment number 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-08 / [s/s] Estimated relative clock rate error TIERABSO= 1. / [s] Estimated absolute clock offset error TSTART = 469018429.01374 / Start time DATE-OBS= '2015-11-12T10:53:49.0' / Start Date TSTOP = 469018578.8707 / Stop time DATE-END= '2015-11-12T10:56:18.9' / Stop Date CLOCKAPP= F / If clock correction are applied (F/T) ORIGIN = 'GSFC ' / Source of FITS file CREATOR = 'TDRSS2FITS V3.21' / Program that created this FITS file TLM2FITS= 'V3.21 ' / Telemetry converter version number DATE = '2015-11-12T11:00:13' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -15.40388 / UTCF at TSTART CHECKSUM= 'QjogQhmZQhmdQhmZ' / HDU checksum updated 2015-11-12T11:00:13 DATASUM = ' 0' / data unit checksum updated 2015-11-12T11:00:13 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 = '00663164000' / Observation ID TARG_ID = '663164 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.21' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.21 ' / 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-08 / [s/s] Estimated relative clock rate error TIERABSO= 1. / [s] Estimated absolute clock offset error CLOCKAPP= F / If clock correction are applied (F/T) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock DATE = '2015-11-12T11:00:13' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -15.40388 / UTCF at TSTART TSTART = 469018429.01374 / Start time DATE-OBS= '2015-11-12T10:53:49.0' / Start Date TSTOP = 469018578.8707 / Stop time DATE-END= '2015-11-12T10:56:18.9' / Stop Date TELAPSE = 149.856959998608 / TSTOP - TSTART ONTIME = 149.856959998608 / Sum of GTIs LIVETIME= 149.856959998608 / Ontime multiplied by DEADC EXPOSURE= 149.856959998608 / Total exposure, with all known correction DEADC = 1. / dead time correction EXTNAME = 'wh469018429I' / Extension name HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'IMAGE ' / Image data HDUCLAS2= 'TOTAL ' / Total data values DATAMODE= 'IMAGEEVENT' / Instrument operating mode EXPID = 469018429 / uvot EXPosure ID FILTER = 'WHITE ' / FILTER used in exposure DETNAM = '2000 ' / WHEELPOS RA_PNT = 187.753850543318 / [deg] Ra Pointing DEC_PNT = 16.6232472592261 / [deg] Dec Pointing PA_PNT = 129.5947 / [deg] Position angle (roll) WINDOWX0= 957 / Lower left hand X WINDOWY0= 709 / Lower left hand Y WINDOWDX= 320 / X Window width WINDOWDY= 320 / Y Window width NFRAMES = 13574 / 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 = 957.5 / WCS reference value CDELT1 = 2 / WCS coordinate increment CRPIX1 = 1. / WCS Reference point CTYPE2 = 'RAWY ' / WCS axis type CUNIT2 = 'pixel ' / WCS axis unit CRVAL2 = 709.5 / WCS reference value CDELT2 = 2 / WCS coordinate increment CRPIX2 = 1. / WCS Reference point UTCCTIME= -15.40388 / [s] UTC Correction time UTCCSEC = -16 / UTC Correction Seconds UTCCSUBS= 29806 / [2*10**(-5) s] UTC Correction SubSeconds PKTTIME = 469018673.0958 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 469018673 / ccsds PacKeT SEConds PKTSUBS = 4790 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 843 / Application Process Identifier BLANK = -2147483648 / Data null value CHECKSUM= '8o3N8o3N8o3N8o3N' / HDU checksum updated 2015-11-12T11:00:13 DATASUM = '724883 ' / data unit checksum updated 2015-11-12T11:00:13 END $$#% " #&  !  -!&"%! " # * !%$"&! ""!$#&! $%!  ,#""% '%#! $'  %)"&("!#% #%!% "$ "'"%!&!# #$#+" ")#'' *!!) #$$ &#$"!"! '#" "$!"'$&" #!" % #$%'%$" !% # *%$ " + !*!$!!!% $ # ! !%#  #!"  %%!#!$ #&' &!#'& #%!%#%##!(%!!# " *#$ (#,!' %%% +" *&""$"##!"  $"##  ! " !-! % ""!  !%$ %! ! " )!$ &"! '!$' (%$)!"#( )&"##! #( !!!$ -&' !'!$  $$$" %","&!!#! )#"#&%"$ %! !# !'+ &" !"$!"% $%! $#!# # $!(  '#  !&$   #&!&!!$  % #+!*"!"*"# !! "*&(  ! ""#'%($$!#"!)%'"!!*#!("# $##"% ,$-#!'!&"%!" '"+! "!% #!" #$'  # !!"(#!"""$"!% &# &$$# !  " "!  "!"# $#%# #" %" ",! ! !$  "$"!#" $(!!' !&  #!&$! !!#)!#(*!&&## $ '$& # #!!$$!  %((%%$ #"% & +!&'+ & ! "!""#&"##! #."&'""&&%#!!&#!!" !"%#!%"!( !% ! "! "!"!  !!)"#$&  ! %"! !$!!"##""(&!$%!*! ' $ #"$$ &&!$%&&"% '!&  ( ( %$#'(!# !"%(!%#!! % $!%)!"$!" #)(" #""$#($#,#%!"!#  #!!! & ' %!"%%#!" ! - !$!*!! &#!"'&#)+$)"!( """#"#%#($"%$"!!! ""! "!#& #$"#%##$"!""!"&$ "!$"!$!!% ""##" '%% % !" !(&!!! & $"+%!"  !&!!"%' %!$ $# " '""#!!!!((!!!  $%#"!#"%# $"!%"#)-"'(%/$)"- )""!"!! " &%"!&"'%  !#%% ""# !  $"#&$ %!% &'#! &""#%$! !"$"( "!"$&%+!#"$%  %!$ ! $$!"0"/ !"&)!   !" "     $! #$'" "%) %!##""$ !(% ""! #!$"& ""(#!$$*!"##  &'"'"! )'$- !%"&"%  -!!$$,!%% " !"%""%$!$" $& +"*! !"(   $' $!! !"%#%%!'" " !! "% # "$$$!"!"!*$#!!"%"" !$! )!" "$!/ #!! " $"$*"!#! + *  ##"!!)'## !   !$"!# #$&"(  #"%##!$$$   !  "!&$ %  "!#$"#" " "!  #$" && %'  &"$%%#"" !! *$" "# !!"#$$""(##  '"&"" $ "") #% " &")#!$+#') '$)!##,!&$%!"#'#!% !!!! !#" ! (&"(! !' $!"'&$# %"    ""!%%#"#"%) "!!!"!" !!!" #!! &% !$  "#&#'#&(! #   ""# "#  ! #"* "+"%1 !!###%!#' !%!!&!"'$'%#"""%)(#   &#(!#! ##!#)%##%%  !!(!$#!'##!%"!# #"!%& $#% %!"   %$%%#! !"$%   !"'!)&!($"0($ $!#! )*"% !,$!!"  ""%#'%$!" ##"$  # $ ( !!'%"$!#"$""'$#$" & +!!#  #  *""&"$( !#&!," %% ""#+ !' $( '"! &$ &"*#'"! %  %!%&'#""&   $+$$%"&%" ) *!'! !+!# $%#)! %% $$) !# /(*"!&'#! &" % &#)!)!)+#$#$2+ %%#,!  ! (!#  $#!( %$'$ (!!"$ &%$%% ,"#(!  " $!," ##!!  &#/&") !"! ## )##&#$# "%'!-$ "#&("#'" !"' % #'""& #&$"'+!3)%, %" ""! #"&# *#!&( &"!$%! $#"""* !$( !%0!%! $$ !"$!!"# ""$ '!  &!( )!-% ### ! &'# $##"$%%$%!!"!!!%#$*  %%"&&$#!'!(#!!!+$% #!"$   &-"  "$" "*!!(# ' #!  %)%*$")"##*! ' ""!#!!' #%$'%*'""(!&$1 !$!##%#!''($""&$$!  #%  %'!)$'"# $!" +!##!!&$(! "" +%%#$! !" !###' & "$ "! ) $"*!!!#! &#%!" $ #!(!"#"#" "-"!! $&"$# !#"+%%" "!# '!'&#")! $%"&%" ' % ,"#$%$ $!!$ !$"$! !'!# "#&$*&$'!( """ ))!0(%#"$!! $!#")'" % # '!+#%  &$#" (('#! !"!"#'!!  !# !" &'!""" "& $##& !" $$ # +'$)##")5#'!$$" '&'('-"#((#! $,!"!##!#! !#%#,"#!!&% ! )  (# # "!$/%(!% '" !"%$  "%+!"(&! !$' ($ $!'%-#$!!* (%%&! ! " !&#  !#!#" ')!."! "!#!$ #" !   #$%$ !!%#&!"!++*!(&!''# $!"!-%#!!"!!!$ !%!%"0  %#!,$"! & *$ "#!'# ##&'" !&#!" !+ $%#")!!$ !!("& '$&  !(! " !#!!  &! !!!" &"" "&#(%&"#)%#% "")-  ' !*"#&# !" " #"!%* !'#1'!"&)#( "*# )# &!'." !!' # "#  !#*&$%!!$    $$*# %$-!# !!(""!! '#!"! !''&%#$"%"!"*$$ % # !!)("  %$"!"'!$"# #!!  !  ( '%+ ')1!)*("! !-*&'0#$,!!%(!(",*&$')"%)$.%&# !!#!!$ !"! % !&,*+1-$),"# *!!-$##$%#$ '"# %## '#!!/#!"$"!$#% !# $!! $"& #$$!##''"")'-"'$ !# $#   !%!"!%# #%! !"!  "")& #$$$!"(&!#""##"#""  &#!!#&%""0*5"!#(!$+$+%,!!&150*#)&207-'&4,1%# '%%$)*$&'* #$ #"!&"(&!#&0# $('+8*)!&#%&%",""! '(#$" """ $!"")(.$"'&!)&%$%#'!#&" &""+%#&$     "$")/(%% !%$ %-  !!"".+-$'$%       '1!0.*! "!!%#!! , &""# '""#581>*$)+ :(&,1$""%2$ !"&%$%.''#&!(*"(&!*<)'($- ! #+%'!##&"!>(#" $ !".*!:14%&2&$ $&$$'"%& !1*$" .'%0"+!*#0+4&% ! %" )!(!"& #$$"J+"# " "!#1          '!1"*&! #$%"!   !#"!;$&!&!##!**-&    ), $#)#3&#(!"!# $ "  #"!!/+$&*%(4654;$ ,2%*4,0&;5(2I7!ESRDG~mNEwlMA_Q.!$*54"$!#%!!" (  # "%',+%#%$",.//?=$)/&7B,&.?/<LT23WjixabuQHhK9""3+#/)!/! /"!&)'&"&$ '! "!$#" !  *    1*:<* -' ,%*%'#'!##$#"&"   #   .# +%%     (!&.-)50 (#!" "$ (  """  ')$*!' /)8A6XV""D=.)-?*'U9%-bc>2uu57b`?FLW*)7#+$#$ !& !"& $' %#+$$%) $$)((&)>(-e](8D&2C)"FB35|]%'n7@:GB=u]1!*8#-# &! ' %! #$'+)*&*$",!" "& !   # J="GQ' "("'!!   ! " !& % &$# $)/"  ")   25JC"+$#  !$!"&"-&&+&** "$7-1( ;-9H @ 1" -& ;Cp/6G!+,"")!!# $##! !% !(&! '!#&#'%-!' "&!')"*0$-.=.C 6d*)P[H }VB91"# ", !%!""#("# " "!" $ #""!'#%&(%%#.! $ %*.M;O< &2 )%"!""$ !"$ $ , !,' ! '%"(!( '$ $  2'8C 4#"%%! %%#!! ! &!#''5+-L % (5}iC,XU!of&'0*. "# !!$!!!!!("!%%! #$+"'!'0.+2=D*: IMMv(*%#%/!$$  %"## !'%#" !! ! !!* #" "&,!9(# (2 !5   ~$Zu9 |Z "$.!%$"! !&&#"# "+" " "" $ "9 1 !B%@@,  &!  '! "#&%#$ &,'1K;[  %*Q Q\ )' 9 ,!%""" &"'&!'#&"$( #.-0*", .@Eb*+ L %&!2 ' 0"&%'  "%!#!!)$"'%+&#"/"! 12-;:[FK[O !* + "$""!"$#""&! "' ) !###%#'% "7 +5 "?9(Q#=0 "# () !  # %$!! # (*! +'"'95@zkJHC,2 ''*!&!  & '%!$ %'$! ("#%)!-GGoh;:w\_*;%&)!  !"#!!&$"&#&$#!! !),% ")%"( ' 3B.I F)=i*YQ /H #-%! ! '$ !   "!!#"%!%% " '@ )? !"74)) " $#) $& "%!! "! !$#%##) (8 7 q~Lf1,2V44 ! ("!!! #& !$$!&"#%!''!)3#=4O 0K4 |^.7"*"$(!&!%$""#%"!# "!!+&!".$$&'40L6J8)vE Z^0,& . )!"! !($'&"",/"( ,5#,R\A#<  ;> '  -! "! "  +#,%!%(&0 %< %?^N4AD &&)!%!!'!#!! ,!!   .&+$% &+0.'(#:N(? $ &]#,} *% gXa.36$$  ! '  #.& +! " )' )/%-+-(1H$, ! ZZA]@ <_!(5$-2!$$#&&$(!! #. "!!"!)%#    :0 &(  %!"$"""%#4!% "$   *$&&*",.#+ %&#&! ",""#""-""&' (   &. Le/;e02F#'/45)+'v7D7 #1 1% '#$('(  $ !&($&%'#"!')#2&%2-&da&K : _&';oP"{j&5?0",$%%"% "!$ # $$"%!$&$&1$"" -*  21 . $(!! " $$ ! %  # #%! '& + (*     /5 %  "'  ('&" ) (&" ""!!##!%($$'("&8=,/R::XI&Al2Nd00w,-wS1&[k3)7$#") %&'"  $& # %! +# %"'#+'( (-#6/".H>82'!ER %6T.'Ba?-:y;(!SH6)QT% MW,#97"*(*!#%"  !$""  (%$! & !"'$     "   #"$ !# !( ! !"%&%""%"',$           ,$$& ) "!&!!  !&!$ #&"(1/0)#*&#2K/!)=[LJE[o14P=*!"*%'%#)%(/2!/"%($# ##' "$ %*%% "&$,'/?>1+0% 2"-/-4D0';BC;<V669PG84>%#$)6*(.<*!)&%)(" !&!(!#""$&" #$()44$&      '$.8+&'#  #' &%#!*"'-) *         .+$ ''#! #"   ""( #$$!''!)"("#&66#*-## '"(' #)!,7*2%"'$  #%&!! # ' ! %"((#%%.( )1<)-"$%)2#& "(),#,%'&/,#&+,&!$$ 4)3!!'!###$!! !$ #"$%$#"(17/,&!$" ' $"(23'! $ #! !"$ ,1(+&!    $.!! +!"% #(! #0 ##02' "#! #!,'"!$&( &'!!& &(=+0#)%!%# $&$*"&"%$ ""#'&(#%! !# (%,%" ,-$&"$0*.'/)-1..,!*$##+$!$! $. !)&( *" #! "   #+  &#!#" &!** *#( " $""!(#  ,$'!#!  #!&!  "!#! !%%'1&#'#"  !""'#&-##$!$!!!  !&!#"!$ ",!3"!*%.!!0#  '" !##!! ##(  "$(!$! %"2 '#$ $(&,$$ % ( !' "!  " ("  *'!* *# $! ##'!(')$#!%&$$&'! (,",!"!%"$ % % )#""# &! # $' $!&$"#%"!!!# &" !""+'!( ! & ##$ % #" #!"%"$!$ $"')$&*&1) *!%((#'"(%! %$## )!#"! !#%$$!"!%%#)*! +! !"$% #*'%#" !' !#+! "(!'!! & &#!!!!%$!$! #$"#&!& ""!!,##"  !!" "!#& #'/"''  "!!$ !!!!#."' "!'  ('%" !# !!"  ! $ !""") '&(+(%! #%''"$"$ )   , &((!"#.  &$"#! %&$$!#  #-" $*"  !%!"'&%""! "  !) !!#%# +!! &#$+ )!!"&!""#&#,%&$'#""% # ! ! (!%&&)+" *"  !$&#" * &  "!' %%#$ %%%## !"' $"#  '$( $ #)"  "#$& #!"""' !#  & ! #( "&$'$$ '%#""!!(# ""!!! !! #! ' #!  "& !#!"' !!!&#& ) "