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  = '01148770000'        / Observation ID                                 TARG_ID = '1148770 '           / 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  =      695263379.41806 / Start time                                     DATE-OBS= '2023-01-13T00:42:59.4' / Start Date                                  TSTOP   =      695263524.17454 / Stop time                                      DATE-END= '2023-01-13T00:45:24.2' / 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    = '2023-01-13T00:50:35' / file creation date (YYYY-MM-DDThh:mm:ss UT)   UTCFINIT=            -30.56576 / UTCF at TSTART                                 CHECKSUM= 'JhlfKfjZJfjdJfjZ'   / HDU checksum updated 2023-01-13T00:50:35       DATASUM = '         0'         / data unit checksum updated 2023-01-13T00:50:35 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  = '01148770000'        / Observation ID                                 TARG_ID = '1148770 '           / 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    = '2023-01-13T00:50:35' / file creation date (YYYY-MM-DDThh:mm:ss UT)   UTCFINIT=            -30.56576 / UTCF at TSTART                                 TSTART  =      695263379.41806 / Start time                                     DATE-OBS= '2023-01-13T00:42:59.4' / Start Date                                  TSTOP   =      695263524.17454 / Stop time                                      DATE-END= '2023-01-13T00:45:24.2' / Stop Date                                   TELAPSE =     144.756479978561 / TSTOP - TSTART                                 ONTIME  =     144.756479978561 / Sum of GTIs                                    LIVETIME=     144.756479978561 / Ontime multiplied by DEADC                     EXPOSURE=     144.756479978561 / Total exposure, with all known correction      DEADC   =                   1. / dead time correction                           EXTNAME = 'wh695263379I'       / Extension name                                 HDUCLASS= 'OGIP    '           / Format conforms to OGIP standards              HDUCLAS1= 'IMAGE   '           / Image data                                     HDUCLAS2= 'TOTAL   '           / Total data values                              DATAMODE= 'IMAGEEVENT'         / Instrument operating mode                      EXPID   =            695263379 / uvot EXPosure ID                               FILTER  = 'WHITE   '           / FILTER used in exposure                        DETNAM  = '2000    '           / WHEELPOS                                       RA_PNT  =     299.505203224506 / [deg] Ra Pointing                              DEC_PNT =     35.0813440955976 / [deg] Dec Pointing                             PA_PNT  =             185.8392 / [deg] Position angle (roll)                    WINDOWX0=                  559 / Lower left hand X                              WINDOWY0=                  945 / Lower left hand Y                              WINDOWDX=                  320 / X Window width                                 WINDOWDY=                  320 / Y Window width                                 NFRAMES =                13112 / 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  =                559.5 / WCS reference value                            CDELT1  =                    2 / WCS coordinate increment                       CRPIX1  =                   1. / WCS Reference point                            CTYPE2  = 'RAWY    '           / WCS  axis type                                 CUNIT2  = 'pixel   '           / WCS axis unit                                  CRVAL2  =                945.5 / WCS reference value                            CDELT2  =                    2 / WCS coordinate increment                       CRPIX2  =                   1. / WCS Reference point                            UTCCTIME=            -30.56576 / [s] UTC Correction time                        UTCCSEC =                  -31 / UTC Correction Seconds                         UTCCSUBS=                21712 / [2*10**(-5) s] UTC Correction SubSeconds       PKTTIME =       695263533.6955 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5      PKTSEC  =            695263533 / ccsds PacKeT SEConds                           PKTSUBS =                34775 / [2*10**(-5) s] ccsds PacKeT SUBSeconds         APID    =                  843 / Application Process Identifier                 BLANK   =          -2147483648 / Data null value                                CHECKSUM= 'FdCSHd9QFdAQFd9Q'   / HDU checksum updated 2023-01-13T00:50:35       DATASUM = '456798  '           / data unit checksum updated 2023-01-13T00:50:35 END                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             

	









#*'% 
 


	




	





		



		



	



	








	



%



	


+1!


	
		


		



0NE







	



,ND&


	




	

>0(

	

	



	




	

	
	






	


	






	
	








	








	
	










	





!
	













	







	






	


	
	

	
			







	




	



		



	



		

	
	








	


	






	




			













	
	








	



	







	




	



	

	







	
	





	



	
		


	




















	






	











	








	



	



		




	














	


	
















	





"	





	






 










		 


	


	

	















	





	



	

	

















	


















		



	
	



		
	


	

	


	




	









	


	




















	


	

	




		
	


	






		




		






	


	



%			
	
	




	

'6/"




	










	 .*

		

	
	
	











 











	




		


































	







	














	
		





	
	


	










	













	

!



















	
		












	







	
	
















 
	

	



	



	
	
	
	






		




	

	










	










	

"








	




	
	







	
	
















	











	
	









	







	




















		


	


	







	
	
 





	










	


	
	











	












		







	
	





	


	


08$


	




	
	

	

!2uj\


	







P��d





	
		

	


		



	



6f�d$	


















		
$<_>










	
	



-$



	







	


		











	












	
	






	





		
	
 $



	
		


		



	
(7ZtC




	








	+n���<

	









	"
	 t���a



		
	


 


	



%,	

=��~5






	








(7

?Y>#







	



*?


 	


	


		





	


	


	
	

	
	






	
		






	

	






	














	

	
	
 









	
	

	


#






	
	



	









	


	

	






	



	







	
	

	
		


	


		

	


	











	
	







	





















	



	

#
	!		













-/&







	








'#
		
	
		
	

	






#-

##"

		"
	








	 &7yh> 	
&OI




	







)*9.3b���2
L��]
	
	


		







(6FJ*[�

�0
^��y0



	

	
	



 >]o;.% G��i,	
>pyC'
	










':K?2>,*$'

	
	




	 



	
			
	



	


	




	







	










	


	
	





	






	




	






	



		




	












	
















	




	








	








	


	













		


	
	







	








	



	


	



	





	













	
	


	
	


	
		
	
	


	


	

	
	


4





	

	

!

	
9��h3!



	










=A.






*Z
M
�
\v/





		



"&Ys],




	m
Dg
��?






 Y^Y.
	







-�
_
�5





63

 

#;g]),


	















	










	







!




 		





	
% 













	




	

 $




	










	
	,"














	

 &
	
















	


	










		





	







	

	




	
	






$

	
	



















	

	
	

















	



	









		


!



'

		

	

	

	


	'



!#"
	
	
	

	







	


		

0GJ*	



	



	



@hnM




'5.

!

%

 

 ^gD&
			
	A�
�
Hy. 
	

	!


		






,#




)j
pRb
P
	

"
	


	





	(Z
C��
yi)



 






				

7�42
ck=	



	






"E�
'�F4





 







		
		


#*"




#



		

	



%('0









				


(>bra: 






 



	"
+:T���m







	!
(Es��xJ		






%


		

	*08?6#$







	


"		














	








"


	
!