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* DR3 now active *
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FITS file - 2nd extension
The 2nd FITS extension holds a 1x1 arcmin thumbnail image of a SuperCOSMOS scan
of the UKST R (IIIaF) survey plate.
Example header:
XTENSION= 'IMAGE ' / IMAGE extension
BITPIX = 16 / number of bits per data pixel
NAXIS = 2 / number of data axes
NAXIS1 = 89 / length of data axis 1
NAXIS2 = 89 / length of data axis 2
PCOUNT = 0 / required keyword; must = 0
GCOUNT = 1 / required keyword; must = 1
COMMENT FITS (Flexible Image Transport System) format defined in Astronomy and
COMMENT Astrophysics Supplement Series v44/p363, v44/p371, v73/p359, v73/p365.
EXTNAME = 'SSS Rf image' /
COMMENT Contact the NASA Science Office of Standards and Technology for the
COMMENT FITS Definition document #100 and other FITS information.
PLATENUM= '15725 ' / Plate number
EMULSION= 'IIIaF ' / Kodak emulsion type
FILTER = 'OG590 ' / Schott glass filter type
PLTSCALE= '67.14 ' / [arcsec/mm] plate scale
FIELDNUM= '78 ' / Sky survey field number
EPOCH = 1.993640E+03 / Epoch of observation
DATE-OBS= '1993-08-21' / [yyyy-mm-dd] UT date of observation
TELESCOP= 'UKST ' / Telescope on which the plate was taken
TELETYPE= 'SCHM ' / Type of telescope
SITELAT = -5.458410576565E-01 / [radians] latitude of telescope
SITELONG= 2.601766194458E+00 / [radians] longitude of telescope
LST = '23:26 ' / [hh:mm] local sidereal time at start of obs
MJD-OBS = 4.921966757760E+04 / Modified Julian Date of observation
INSTRUME= 'SuperCOSMOS I' / Measuring machine
DATE-MES= '1998-09-22' / [yyyy-mm-dd] Date of this plate measurement
RADECSYS= 'FK5 ' / Reference frame for RA/DEC in original file
NHKLINES= 146 / Number of lines from house-keeping file
HKLIN001= 'JOB.JOBNO UKR078' /
HKLIN002= 'JOB.DATE-MES 1998:09:22' /
HKLIN003= 'JOB.TIME 12:53:35' /
HKLIN004= 'JOB.INSTRUME SuperCOSMOS I' /
HKLIN005= 'JOB.ORIGIN Royal Observatory Edinburgh' /
HKLIN006= 'JOB.SOFTWARE /home/scosdev/v033' /
HKLIN007= 'JOB.OPERATOR ebt' /
HKLIN008= 'JOB.USER htm' /
HKLIN009= 'JOB.USERREF 1' /
HKLIN010= 'JOB.UORIGIN ROE' /
HKLIN011= 'JOB.UCOUNTRY uk' /
HKLIN012= 'JOB.COMMENT An object catalogue of the Southern Sky' /
HKLIN013= 'JOB.IAM_FILE iam.srt' /
HKLIN014= 'PLATE.TELESCOP UKST' /
HKLIN015= 'PLATE.TELTYPE SCHM' /
HKLIN016= 'PLATE.PLATE 15725' /
HKLIN017= 'PLATE.MATERIAL 3mm glass' /
HKLIN018= 'PLATE.EMULSION IIIaF' /
HKLIN019= 'PLATE.FILTER OG590' /
HKLIN020= 'PLATE.PSCALE 67.14' /
HKLIN021= 'PLATE.FIELD 78' /
HKLIN022= 'PLATE.RA_PNT 0' /
HKLIN023= 'PLATE.DEC_PNT -65' /
HKLIN024= 'PLATE.RADECSYS FK4' /
HKLIN025= 'PLATE.EQUINOX 1950' /
HKLIN026= 'PLATE.TIMESYS BESSELIAN' /
HKLIN027= 'PLATE.EPOCH 1993.64' /
HKLIN028= 'PLATE.EXPOSURE 55' /
HKLIN029= 'PLATE.UTDATE 930821' /
HKLIN030= 'PLATE.LST 2326' /
HKLIN031= 'PLATE.MJD 49219.667577598' /
HKLIN032= 'PLATE.TELLAT -0.54584105765654' /
HKLIN033= 'PLATE.TELLONG 2.6017661944583' /
HKLIN034= 'PLATE.TELHT 1145' /
HKLIN035= 'PLATE.TEMP 273.155' /
HKLIN036= 'PLATE.ATMOSP 1013.25' /
HKLIN037= 'PLATE.HUMID 0.5' /
HKLIN038= 'PLATE.WAVE 6500' /
HKLIN039= 'PLATE.TROPL 0.0065' /
HKLIN040= 'CALIBRATION.CALTYPE SPLINE' /
HKLIN041= 'CALIBRATION.STEPWEDG KPNO' /
HKLIN042= 'CALIBRATION.NSTEPS 16' /
HKLIN043= 'MEASUREMENT.ORIENTAT news' /
HKLIN044= 'MEASUREMENT.EMULPOS UP' /
HKLIN045= 'MEASUREMENT.SCANFILT 14' /
HKLIN046= 'MEASUREMENT.SOSP 552' /
HKLIN047= 'MEASUREMENT.STEPSIZE 10' /
HKLIN048= 'MEASUREMENT.SCANLEN 1152' /
HKLIN049= 'MEASUREMENT.A-XMIN 1622000' /
HKLIN050= 'MEASUREMENT.A-YMIN 1622000' /
HKLIN051= 'MEASUREMENT.A-XMAX 33878000' /
HKLIN052= 'MEASUREMENT.A-YMAX 33878000' /
HKLIN053= 'MEASUREMENT.X_PNT 17750000' /
HKLIN054= 'MEASUREMENT.Y_PNT 17750000' /
HKLIN055= 'ANALYSIS.NPARAMS 32' /
HKLIN056= 'ANALYSIS.AREACUT 8' /
HKLIN057= 'ANALYSIS.AP-PARAM 1.07' /
HKLIN058= 'DEBLEND.DB-PARAM 1.05' /
HKLIN059= 'DEBLEND.DB-AMIN 16' /
HKLIN060= 'DEBLEND.DB-AMAX 100000' /
HKLIN061= 'DEBLEND.DB-ACUT 8' /
HKLIN062= 'DEBLEND.DB-LEVEL 16' /
HKLIN063= 'DEBLEND.SELECT PARENT+CHILD' /
HKLIN064= 'SKY.SKYSQUAR 64' /
HKLIN065= 'SKY.SKYDEFN MEDIAN' /
HKLIN066= 'SKY.SKYFILTR bdkjunk' /
HKLIN067= 'SKY.F-THRESH 8' /
HKLIN068= 'SKY.F-SCLEN 4' /
HKLIN069= 'THRESHOLDING.PCUT 9.000004' /
HKLIN070= 'IAMQC.AREAMIN 8' /
HKLIN071= 'IAMQC.AREAMAX 149896' /
HKLIN072= 'IAMQC.MINMAG -31170' /
HKLIN073= 'IAMQC.MAXMAG -17788' /
HKLIN074= 'IAMQC.MINELL 0.0003601313' /
HKLIN075= 'IAMQC.MAXELL 1' /
HKLIN076= 'IAMQC.MODELL 0.09' /
HKLIN077= 'IAMQC.MODOR 36' /
HKLIN078= 'IAMQC.MIDELL 0.26' /
HKLIN079= 'IAMQC.MIDOR 72' /
HKLIN080= 'IAMQC.MEANELL 0.290042' /
HKLIN081= 'IAMQC.MEANOR 79.28329' /
HKLIN082= 'IAMQC.NUMOBJ 436741' /
HKLIN083= 'IAMQC.PARENTS 391382' /
HKLIN084= 'IAMQC.RANGING TRUE' /
HKLIN085= 'IAMQC.LANE_1 15484' /
HKLIN086= 'IAMQC.LANE_2 29416' /
HKLIN087= 'IAMQC.LANE_3 44447' /
HKLIN088= 'IAMQC.LANE_4 60078' /
HKLIN089= 'IAMQC.LANE_5 76372' /
HKLIN090= 'IAMQC.LANE_6 93600' /
HKLIN091= 'IAMQC.LANE_7 109850' /
HKLIN092= 'IAMQC.LANE_8 126320' /
HKLIN093= 'IAMQC.LANE_9 142373' /
HKLIN094= 'IAMQC.LANE_10 157950' /
HKLIN095= 'IAMQC.LANE_11 173737' /
HKLIN096= 'IAMQC.LANE_12 189231' /
HKLIN097= 'IAMQC.LANE_13 204340' /
HKLIN098= 'IAMQC.LANE_14 219920' /
HKLIN099= 'IAMQC.LANE_15 236103' /
HKLIN100= 'IAMQC.LANE_16 251725' /
HKLIN101= 'IAMQC.LANE_17 268196' /
HKLIN102= 'IAMQC.LANE_18 283098' /
HKLIN103= 'IAMQC.LANE_19 299660' /
HKLIN104= 'IAMQC.LANE_20 315545' /
HKLIN105= 'IAMQC.LANE_21 331878' /
HKLIN106= 'IAMQC.LANE_22 347999' /
HKLIN107= 'IAMQC.LANE_23 363776' /
HKLIN108= 'IAMQC.LANE_24 379246' /
HKLIN109= 'IAMQC.LANE_25 393453' /
HKLIN110= 'IAMQC.LANE_26 407624' /
HKLIN111= 'IAMQC.LANE_27 422416' /
HKLIN112= 'IAMQC.LANE_28 436741' /
HKLIN113= 'XYTORADEC.STARCAT /sdata/scos/refcats/tycho2.FIT' /
HKLIN114= 'XYTORADEC.BRIGHTLIM 9' /
HKLIN115= 'XYTORADEC.C-EQUIN 2000' /
HKLIN116= 'XYTORADEC.C-EQTSYS JULIAN' /
HKLIN117= 'XYTORADEC.C-EPOCH 2000' /
HKLIN118= 'XYTORADEC.C-EPTSYS JULIAN' /
HKLIN119= 'XYTORADEC.R-EQUIN 2000' /
HKLIN120= 'XYTORADEC.R-TSYS JULIAN' /
HKLIN121= 'XYTORADEC.MAXITER 500' /
HKLIN122= 'XYTORADEC.RCRITINI 500000' /
HKLIN123= 'XYTORADEC.RCRITABS 40000' /
HKLIN124= 'XYTORADEC.RCRITREL 1' /
HKLIN125= 'XYTORADEC.RCRITFIN 2.5' /
HKLIN126= 'XYTORADEC.HARDCOPY /scos1/scos/UKR078/UKR078.ps' /
HKLIN127= 'XYTORADEC.REFSMULT 5' /
HKLIN128= 'XYTORADEC.RESDMULT 1000' /
HKLIN129= 'XYTORADEC.RACOL RA' /
HKLIN130= 'XYTORADEC.DECOL DEC' /
HKLIN131= 'XYTORADEC.RAPMCOL PMRA' /
HKLIN132= 'XYTORADEC.DECPMCOL PMDE' /
HKLIN133= 'XYTORADEC.PLXCOL NONE' /
HKLIN134= 'XYTORADEC.RVCOL NONE' /
HKLIN135= 'XYTORADEC.MAGCOL VT' /
HKLIN136= 'XYTORADEC.STARSC 1592' /
HKLIN137= 'XYTORADEC.STARSU 904' /
HKLIN138= 'XYTORADEC.COEFFS_1 17.747762827294' /
HKLIN139= 'XYTORADEC.COEFFS_2 -307.28370121363' /
HKLIN140= 'XYTORADEC.COEFFS_3 -0.69789289084208' /
HKLIN141= 'XYTORADEC.COEFFS_4 17.863339523719' /
HKLIN142= 'XYTORADEC.COEFFS_5 -0.69744515037203' /
HKLIN143= 'XYTORADEC.COEFFS_6 307.28703360632' /
HKLIN144= 'XYTORADEC.DISTR -0.33333333333333' /
HKLIN145= 'XYTORADEC.RA_PNT 0.010227380632444' /
HKLIN146= 'XYTORADEC.DEC_PNT -1.130246764944' /
HISTORY = 'SuperCOSMOS image analysis and mapping mode (IAM and MM)' /
HISTORY = 'data written by xydcomp_ss.' /
HISTORY = 'Any questions/comments/suggestions/bug reports should be sent' /
ASTSIGX = 1.200000E-01 / [arcsec] std. dev. of astrometric fit in X
ASTSIGY = 1.000000E-01 / [arcsec] std. dev. of astrometric fit in Y
CRVAL1 = 4.029153806919E-02 / Axis 1 reference value
CRPIX1 = 4.463364577738E+01 / Axis 1 pixel value
CTYPE1 = 'RA---TAN' / Quantity represented by axis 1
CRVAL2 = -6.359374993181E+01 / Axis 2 reference value
CRPIX2 = 4.440882625791E+01 / Axis 2 pixel value
CTYPE2 = 'DEC--TAN' / Quantity represented by axis 2
CD1_1 = -1.864504631066E-04 / Co-ordinate transformation matrix
CD1_2 = 1.382214957016E-06 / Co-ordinate transformation matrix
CD2_1 = 1.407649006640E-06 / Co-ordinate transformation matrix
CD2_2 = 1.865128827768E-04 / Co-ordinate transformation matrix
CDELT1 = -1.864555864297E-04 / DEPRECATED - Increment per pixel on axis 1
CDELT2 = 1.865181946016E-04 / DEPRECATED - Increment per pixel on axis 2
PC001001= 9.999725225550E-01 / DEPRECATED - Axis rotation matrix
PC001002= -7.413105627367E-03 / DEPRECATED - Axis rotation matrix
PC002001= 7.546979583664E-03 / DEPRECATED - Axis rotation matrix
PC002002= 9.999715211441E-01 / DEPRECATED - Axis rotation matrix
CROTA2 = 3.595714198229E+02 / DEPRECATED - rotation of axis 2
EQUINOX = 2.000000E+03 / Julian reference frame equinox
DATATYPE= 'INTEGER*2' / Type of data
DATUNITS= 'DENSITY ' / Units: transmission, density or intensity
XPIXELSZ= 9.997703000000E+00 / [microns] X pixel size
YPIXELSZ= 1.000000000000E+01 / [microns] Y pixel size
OBJCTRA = ' 0 0 9.670' / Centre Right Ascension (J2000)
OBJCTDEC= '-63 35 37.50' / Centre Declination (J2000)
OBJCTX = 1.757963364578E+04 / [pixels] Centre X on plate
OBJCTY = 2.235640882626E+04 / [pixels] Centre Y on plate
END
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FITS files
WFAU, Institute for Astronomy,
Royal Observatory, Blackford Hill
Edinburgh, EH9 3HJ, UK
Tel +44 131 668 8356 (office)
or +44 131 668 8100 (switchboard)
6dfdata@aao.gov.au
26/8/2008
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