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  = '01006906000'        / Observation ID                                 TARG_ID = '1006906 '           / 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  =      627260535.05106 / Start time                                     DATE-OBS= '2020-11-16T23:02:15.1' / Start Date                                  TSTOP   =      627260684.90802 / Stop time                                      DATE-END= '2020-11-16T23:04:44.9' / 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    = '2020-11-16T23:06:37' / file creation date (YYYY-MM-DDThh:mm:ss UT)   UTCFINIT=            -25.99438 / UTCF at TSTART                                 CHECKSUM= 'EoleGliZElibEliZ'   / HDU checksum updated 2020-11-16T23:06:37       DATASUM = '         0'         / data unit checksum updated 2020-11-16T23:06:37 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  = '01006906000'        / Observation ID                                 TARG_ID = '1006906 '           / 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    = '2020-11-16T23:06:37' / file creation date (YYYY-MM-DDThh:mm:ss UT)   UTCFINIT=            -25.99438 / UTCF at TSTART                                 TSTART  =      627260535.05106 / Start time                                     DATE-OBS= '2020-11-16T23:02:15.1' / Start Date                                  TSTOP   =      627260684.90802 / Stop time                                      DATE-END= '2020-11-16T23:04:44.9' / Stop Date                                   TELAPSE =     149.856960058212 / TSTOP - TSTART                                 ONTIME  =     149.856960058212 / Sum of GTIs                                    LIVETIME=     149.856960058212 / Ontime multiplied by DEADC                     EXPOSURE=     149.856960058212 / Total exposure, with all known correction      DEADC   =                   1. / dead time correction                           EXTNAME = 'wh627260535I'       / Extension name                                 HDUCLASS= 'OGIP    '           / Format conforms to OGIP standards              HDUCLAS1= 'IMAGE   '           / Image data                                     HDUCLAS2= 'TOTAL   '           / Total data values                              DATAMODE= 'IMAGEEVENT'         / Instrument operating mode                      EXPID   =            627260535 / uvot EXPosure ID                               FILTER  = 'WHITE   '           / FILTER used in exposure                        DETNAM  = '2000    '           / WHEELPOS                                       RA_PNT  =     85.7909832464509 / [deg] Ra Pointing                              DEC_PNT =      25.236969195489 / [deg] Dec Pointing                             PA_PNT  =             85.25569 / [deg] Position angle (roll)                    WINDOWX0=                  596 / Lower left hand X                              WINDOWY0=                  963 / Lower left hand Y                              WINDOWDX=                  320 / X Window width                                 WINDOWDY=                  320 / Y Window width                                 NFRAMES =                13574 / number of frames included                      GRBLOC  =                    1 / 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  =                596.5 / WCS reference value                            CDELT1  =                    2 / WCS coordinate increment                       CRPIX1  =                   1. / WCS Reference point                            CTYPE2  = 'RAWY    '           / WCS  axis type                                 CUNIT2  = 'pixel   '           / WCS axis unit                                  CRVAL2  =                963.5 / WCS reference value                            CDELT2  =                    2 / WCS coordinate increment                       CRPIX2  =                   1. / WCS Reference point                            UTCCTIME=            -25.99438 / [s] UTC Correction time                        UTCCSEC =                  -26 / UTC Correction Seconds                         UTCCSUBS=                  281 / [2*10**(-5) s] UTC Correction SubSeconds       PKTTIME =      627260692.57556 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5      PKTSEC  =            627260692 / ccsds PacKeT SEConds                           PKTSUBS =                28778 / [2*10**(-5) s] ccsds PacKeT SUBSeconds         APID    =                  843 / Application Process Identifier                 BLANK   =          -2147483648 / Data null value                                CHECKSUM= 'ZA3Gi01DZ71Df71D'   / HDU checksum updated 2020-11-16T23:06:37       DATASUM = '480252  '           / data unit checksum updated 2020-11-16T23:06:37 END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
'+!*09;0&'





	





"





&.'#*,#,3*+*










	
	



	

&-075!!
		

















"&
*()	








	











	$ !







		







	

	


	
	


		


		















	










	



















	





		

+





	












&


		
	




	

	






	





	










		
	

	




	







			





	





	
$	



	









		










	






	




	






	
,%(



	

	












")'





	
	


$%"

	



	
	

	
	













	







"
	

	





	

	





'
	











	
	


	
	





	
	






	





	
	

	












		
	
	






		



	



		




	





	

	
	









	
	





	
	


	





	


#
	














	



	








	
	


	



!









	


	


	
!
		
	







	










 

	

	




	
	


		





	

	










	


	
	





	





	

	







		

















	




	

	















	







	






	


























	




	



















			
	

	



	



	


	


	




		











			

	















	








	 
	


















		
	





	









	

	

	










		


	





















	











 
		













 +%"($	




	!
	
 


	
	
$! )/$.*,%(!%.( 

	

#







	$#
		#


	

	



	
	
	







$%"'-1,.1-$-/7,+334.-'$  








	






!$" +$$281'580=3,6=3??/0>2,B2/+>+" !






	



	






$"( $





	#



' 

 





	


	






		



 ' ($,012/+(..&&!!*$$!0$ ,%/38#-$"



	




	



&-./$/A49<2-04=?17?+!2AL<95CS:/I8.<</$!!









	


	
 %#" '!/+
			






	
	



#)	

	
$ *


	




	


!* *-*+,'+ 
	%.7%(2''$	



	



	





##-,,6.*'- +)#(1169>&*(8$#!









	

""		


%&#)% '		

	









	



	


	$&







"%$',' --,'	
		


-(,'01$:)#	
	



	
	







&$(&+ &'(.3-&(W���
:��h�(#-%+%3-0,<.&$'


		








 2%)%8+)#)#$"#%

	
4��-^�G$U
/ 0,#/#





	
%$& $%)$/$%$+/






		
"-+#,#! 





	



*&,"%;+'/91?+E84,

&U0H�#)#E#2!-,"*




		


	
"#$ !)9-059B6I<AC@(6C$%
Kl�
�
�
c�V
+.  '@%%+C1"





	
		



!1)#"(4)%?D-6"9-'):@.
p
8�
�C!3,-*=(*3




		

	


&/+5!,'4"#>,* A(&0 




$4-.!"
	
	
		






"$&'0"-".1*,)'0'-0&048*
#i�75(b
/"':)"("#	



		


&--%%+-),.0.8(3(A372;1;0<*"	


1�
b
�3
���]�:!(R-+(C4'*

	






	




 $$,*!&23%6',.&".:.5<-8@D'"

4�"�,
�Em()@)1$2-).#
		

	



4-"6),%,A#"$#0"($,(-+-A)	E
'"2#5$$'





	

	







,'"+&'22..)+"!$()()$**8)=+	
/^<n+3k	!(*6$"1









	
	
	"0,064.73&-("-#!!-7(7I1.A(#+		
#5j�/J�
�'���Zp!+ %*#4(%* 

	

	



"
!"0)2;*-1=)"/%"*!+,+5>C5I-,(7


�B#�
�L@
*,*17, D774=6 :
		



	




	









$,&(/2<5-)%&! () -0+!0 5	




#
&"$ :$1"I#&%'
	





		
	



	

	


))*-)/(*-0.!#('.'*%  	


	
,"4(>5&(		






!

	#'0.12B.-0."*)) "7(;7E>A0-/)
9h-��P���I@*#"))+0'(''$
	

		

	
*2770,D-**'-)((%*)1.@7ABGQU0+,(L% H�p&��C:2692+R51-A+(!& 





	
	




	


""%'$/-)+:)+.03+#'-,"-/-C-&4"

?bQ/02<.,(5"


	








		

'*.3:>=4C15#)!1!.#%)/#





 $&&



	







('!'2/>==:039B,1)/*,/46A98(2% /C26-A(##),,#/" %" 



	



#&$//598?A79./:.1C816<D5=C:6@QG;@S78-7>/=6KT=`y]@^XD>)@B6=J>:,1)

	%,4



		
	



# "$26H:/6=7?85(+5,%156*.@3$# !'#$4Td K8$)3413V*$4;'$"
4VP:




	



$

2.55/,1")')$%$"* 


		(* "

,MsaYF



	
	g

%#$)-<3:..(01#9"/)34%+49.5.0'+/(.)("%.*/,+0!(#$%7+,% 
+GofH<J2"
	






Y	
"'%&&%06-.J58<:,/A%58;9>?9@@<?PKEUFANQYUDGXONBH@G<?.74::"+'!$%5HW=EBclC,	



	


	F


!%!$/":35I:&+1+&5&&&0'),1!&/(-*011#'0A7:47+2%0$ !#+6%2GTR?



		

	&


	
( 1.!)6($* $
 %%& )**!,&











"#'"  !.'!*"$!#-&$(((0.-41$+#$# 
*,/
		
	
	

	

!		
!'""$"!.&"''.%, .15H5-G6?8A32;=+-*. )%)")+
	

	





& !  "$!$#)($$9$# "(#%&
  

	



	
#





"$








	    




	
	%& '*)*)&#%#! )
#



	



& &&"#*&'


  



		







	






	


$

		
	




$ 

$

		

	















	

! "

	








		




	


	


	













	






# 




	

	





		



		




	















	


			



	
	












		









	


		




	


	







	
		




	


		


	



	

		






		



		
	

	

	


		



	







	



	
	











	



	
	
		


	












	
	











	












	



	


	



	


	

	




	


	






















	




	






	








	













		

		
	
		 	



	




		









-)!




	











%!#!










			
	
	



$)




	


	



	





*#



	


	




	




	


		





	

	
	





	











	
	


	










	











 




	

	


	



















	
	



		





	
	
		












		
	



	



	
	






















	

	

		





	


	



 	









	
	














	
	



	




	





#!











	

	




		

"