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 = 'U ' / FILTER used in exposure DETNAM = '1400 ' / WHEELPOS OBS_ID = '01310284000' / Observation ID TARG_ID = '1310284 ' / 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 = 768094130.42556 / Start time DATE-OBS= '2025-05-04T23:28:50.4' / Start Date TSTOP = 768094130.42556 / Stop time DATE-END= '2025-05-04T23:28:50.4' / 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 = '2025-05-04T23:36:16' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -35.54612 / UTCF at TSTART CHECKSUM= 'Sp5kUo2iSo2iSo2i' / HDU checksum updated 2025-05-04T23:36:16 DATASUM = ' 0' / data unit checksum updated 2025-05-04T23:36:16 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 92 / width of table in bytes NAXIS2 = 190 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 5 / number of fields in each row TTYPE1 = 'RAWX ' / label for field 1 TFORM1 = '1J ' / data format of field: 4-byte INTEGER TUNIT1 = 'pixel ' / physical unit of field TTYPE2 = 'RAWY ' / label for field 2 TFORM2 = '1J ' / data format of field: 4-byte INTEGER TUNIT2 = 'pixel ' / physical unit of field TTYPE3 = 'HIGH ' / label for field 3 TFORM3 = '1J ' / data format of field: 4-byte INTEGER TUNIT3 = 'count ' / physical unit of field TTYPE4 = 'MEDIUM ' / label for field 4 TFORM4 = '4J ' / data format of field: 4-byte INTEGER TUNIT4 = 'count ' / physical unit of field TTYPE5 = 'LOW ' / label for field 5 TFORM5 = '16J ' / data format of field: 4-byte INTEGER TUNIT5 = 'count ' / physical unit of field EXTNAME = 'TDRSS_FC' / name of this binary table extension TNULL3 = -1 / Column null value TNULL4 = -1 / Column null value TNULL5 = -1 / Column null value MESGNAME= 'UVOT_FINDINGCHART' / Name of the message TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'UVOTA ' / Instrument name OBS_ID = '01310284000' / Observation ID TARG_ID = '1310284 ' / 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 = '2025-05-04T23:36:16' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -35.54612 / UTCF at TSTART TSTART = 768094130.42556 / Start time DATE-OBS= '2025-05-04T23:28:50.4' / Start Date TSTOP = 768094130.42556 / Stop time DATE-END= '2025-05-04T23:28:50.4' / Stop Date HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'SRCLIST ' / List of source positions DATAMODE= 'TDRSS_FC' / Instrument operating mode EXPID = 768094130 / uvot EXPosure ID MEANBGD = 1.628392 / MEAN BackGrounD for exposure DETTHLD = 11 / DETector THresHoLD PHOTHLD = 5 / PHOtometry THresHoLD FILTER = 'U ' / FILTER used in exposure DETNAM = '1400 ' / WHEELPOS RA_PNT = 269.626217908376 / [deg] center pixel RA DEC_PNT = -40.3490174712911 / [deg] center pixel Dec PA_PNT = 106.3987 / [deg] ROLL angle of image WINDOWX0= 185 / Lower left hand X WINDOWY0= 371 / Lower left hand Y WINDOWDX= 1440 / X Window width WINDOWDY= 1440 / Y Window width UTCCTIME= -35.54612 / [s] Packet UTC Correction time UTCCSEC = -36 / UTC Correction Seconds UTCCSUBS= 22694 / [2*10**(-5) s] Packet UTC Correction SubSecondsPKTTIME = 768094424.29542 / [s] ccsds PacKeT TIME=PKTSEC+PKTSUBS*2e-5 PKTSEC = 768094424 / ccsds PacKeT SEConds PKTSUBS = 14771 / [2*10**(-5) s] ccsds PacKeT SUBSeconds APID = 853 / Aplication Process Identifier CHECKSUM= '3oaL6mYI3maI3mWI' / HDU checksum updated 2025-05-04T23:36:16 DATASUM = '365077 ' / data unit checksum updated 2025-05-04T23:36:16 END Y?=C]L3q> p7OM,.ODA&8q&  N1nA`yu! \!ugpUqOZjFyubWY^yKqH\m=j?bo_Y]QO^kMcBhgNC`CMkv^YeL`<eMY?ZTZ7TAKZ:iME\Ne9CPR)O94B;;)(1)wTLJMG=4&=yb1))R15@6$LK5C0!;C)5=6W>5,$*C.G6=9:6$&#+V5/).$[;.10%(5(+'%6=!;&)@&=35&nC2.%+;/*&,+>F54:+pG4.3 ,2#+.+x;;1F6.,4%3#3p1(,,4),1/e.  #59"+}]k;%&++L|-$+#z/6,//,#)(,"R.#&@6/-2*K(%#!3")!% #p/9$((quA ()#/\WT]H}-#'< x2)0!!;%#' %!$5$!M/'F/)b(&# "&k8A%<21e$ 9(#(f&"n!# oF '!:  !"x}  R'i2o)$."%!p-O0]6 _ Q&P#R7(A8;$m&#FIH'~:5O8t#Z@"a -)J"PRW F %; .`'- = x+ ]:;z$:vX27#