SIMPLE = T / file does conform to FITS standard BITPIX = -32 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 239 / length of data axis 1 NAXIS2 = 239 / length of data axis 2 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 DETNAM = '600 ' FILTER = 'V ' OBS_ID = '00280958000' / Observation ID TARG_ID = 280958 / Target ID SEG_NUM = 0 / Segment number 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 TSTART = 2.022703337316200E+08 TSTOP = 2.022713306662800E+08 DATE-OBS= '2007-05-31T02:12:12' / Start date and time DATE-END= '2007-05-31T02:28:49' / Stop date and time ORIGIN = 'GSFC ' / Source of FITS file CREATOR = 'UVOT2FITS V3.27' / Program that created this FITS file TLM2FITS= 'V3.27 ' / Telemetry converter version number DATE = '2007-06-18T19:02:34' / file creation date (YYYY-MM-DDThh:mm:ss UT) WHEELPOS= 600 / Actual filter wheel telemetry value RA_PNT = 6.5387170210739 / [deg] RA pointing DEC_PNT = 74.2116749958953 / [deg] Dec pointing PA_PNT = 112.275756403219 / [deg] Position angle (roll) PROCVER = '3.9.15 ' / Processing script version SOFTVER = 'Hea_06Dec2006_V6.1.2_Swift_Rel2.6(Bld20)patched3_14Mar2007' / HEASOFTCALDBVER= 'b20061014_u20061116_x20061219_m20070104' / CALDB index versions used SEQPNUM = 8 / Number of times the dataset processed OBJECT = 'GRB070531' / Object name RA_OBJ = 6.7395833 / [deg] R.A. Object DEC_OBJ = 74.3130833 / [deg] Dec Object TRIGTIME= 202270219.52 / [s] MET TRIGger Time for Automatic Target ATTFLAG = 100 / Orgin of attitude information UTCFINIT= -1.99014000000000 / [s] UTCF at TSTART CTYPE1 = 'RA---TAN' CTYPE2 = 'DEC--TAN' CRVAL1 = 6.56228300 CRVAL2 = 74.20223700 CRPIX1 = 4.675000000000000E+02 CRPIX2 = -6.740000000000000E+02 CDELT1 = -0.00013944 CDELT2 = 0.00013944 CUNIT1 = 'deg ' CUNIT2 = 'deg ' RADECSYS= 'FK5 ' EQUINOX = 2000.00000000 HISTORY HISTORY START PARAMETER list for uvotimsum1_1.1 at 2007-10-06T12:23:02 HISTORY HISTORY P1 infile = 00280958000/uvot/image/sw00280958000uvv_sk.img.gz HISTORY P2 outfile = xout.7690.2 HISTORY P3 ra = 6.562283 HISTORY P4 dec = 74.202237 HISTORY P5 pixsize = 0.000139444447028869 HISTORY P6 expmap = no HISTORY P7 exclude = 0,vv202270456I,vv202271190I HISTORY P8 width = 2774 HISTORY P9 height = 2791 HISTORY P10 clobber = no HISTORY P11 history = yes HISTORY P12 chatter = 3 HISTORY P13 mode = ql HISTORY END PARAMETER list for uvotimsum1_1.1 HISTORY CHECKSUM= 'WAPpZANoWANoWANo' / HDU checksum updated 2007-10-06T12:23:04 DATASUM = '1738719055' / data unit checksum updated 2007-10-06T12:23:02 EXTNAME = 'V ' EXPOSURE= 5.583604209725120E+02 END @r@@Ao@@@@@yc@u[{@:@@@l@@YX@W$@@3@n@A@TR@AWN@z@@(T@vr@_@̐@:@d@@@ѯ@@G|@?7@[@*@@B@zZ@@EB@@v3@@@7@@s@y@K@T@ZC@U%|@p@Ǹ@R@@B`@@e@=@{@@ @#@0@-#@@ܑ@xf@r8@b@w;@f@@;Aw@p[@+@b@@rq[@S@@t@B@l@p7@f@@vQ@`$@]Aj@&@n @b@'@X@C@@«N@b@t@r@&p@W!@A@@k+@{q@}@a*@m@J@C@'@@6@@APr@Y@nK3@@@_E@P @:M@@l@@r:B@k@䑔@@M@@@@;"@<@3@-@y@M@b@ϕ@5@oh@@ @B@@>@@q6@^@.B@@A@A"N@IC@۽@@@Ң@