--- header unit 0: primary ---
SIMPLE = T / file does conform to FITS standard
BITPIX = 16 / number of bits per data pixel
NAXIS = 2 / number of data axes
NAXIS1 = 49 / length of data axis 1
NAXIS2 = 49 / length of data axis 2
EXTEND = T / FITS dataset may contain extensions
BSCALE = 1.0000 / REAL = (FITS * BSCALE) + BZERO
BZERO = 0.0000 / Bias
SEQNUM = 88671 / Sequence number : Database Primary Key
NAME = 'TGS223Z019' / 2dFgg assigned name
IMAGE = 'SKYCHART' / Existance of postage stamp image
RA = 0.5083547790 / RA in radians : 1 56 30.38
DEC = -0.4862821817 / Dec in radians : -27 51 42.9
EQUINOX = 1950.00 / Equinox of RA and Dec
BJSEL = 18.86 / final bj mag used in the object selection
PROB = 1560.7 / psi classification parameter
PARK = 1.040 / k classification parameter
PARMU = 0.673 / mu classification parameter
IGAL = 1 / final class flag (equals 1 for a galaxy)
JON = -1 / eyeball class flag
ORIENT = 7.0 / orientation in degrees clockwise from E-W
ECCENT = 0.145 / eccentricity
AREA = 250.0 / isophotal area in pixels
X_BJ = -2547.1 / plate x_bj in 8 micron pixels
Y_BJ = -16033.0 / plate y_bj in 8 micron pixels
DX = 28.0 / corrected difference (x_bj - x_R)*100
DY = 79.0 / corrected difference (y_bj - y_R)*100
BJG = 18.92 / bj without extinction correction
RMAG =  / unmatched apm "total" mag
PMAG = 11.49 / unmatched raw apm profile integrated mag
FMAG = 10.61 / unmatched raw apm 2" profile integrated mag
SMAG = 11.12 / unmatched raw stellar mag (from APMCAL)
REDMAG = 16.26 / unmatched raw red stellar mag (from APMCAL)
IFIELD = 414 / ukst field
IGFIELD = 1984 / galaxy number inthis field
REGION = 'S414' / GSSS Region name
OBJEQNX = 2000.00 / Equinox of the plate reference frame
OBJRA = 0.5182815573 / RA in Radians : 01 58 46.883
OBJDEC = -0.4820490311 / Dec in Radians : -27 37 09.75
PLTSCALE = 67.2000 / Plate Scale in arcsec per mm
XPIXELSZ = 25.2844500 / X pixel size in microns
YPIXELSZ = 25.2844500 / Y pixel size in microns
OBJPLTX = 6290.87 / Object X on plate (pixels)
OBJPLTY = 11571.78 / Object Y on plate (pixels)
DATAMAX = 17279 / Maximum data value
DATAMIN = 4190 / Minimum data value
BJSELOLD = 18.82 / original bj mag used in the object selection
BJG_OLD = 18.87 / original bj without extinction correction
--- header unit 1: image ---
XTENSION = 'IMAGE' / IMAGE extension
BITPIX = -32 / number of bits per data pixel
NAXIS = 2 / number of data axes
NAXIS1 = 1024 / length of data axis 1
NAXIS2 = 3 / length of data axis 2
PCOUNT = 0 / required keyword; must = 0
GCOUNT = 1 / required keyword; must = 1
CRVAL1 = 5814.6293945 / Co-ordinate value of axis 1
CDELT1 = 4.3103027344 / Co-ordinate increment along axis 1
CRPIX1 = 512.0000000000 / Reference pixel along axis 1
CUNIT1 = 'Angstroms' / Units for axis 1
EXTNAME = 'SPECTRUM' / 2dFGRS spectrum
OBSNAME = 'XGS223Z019' / Observed object name
OBSRA = 0.5083547790 / Observed RA
OBSDEC = -0.4862821817 / Observed Dec
MATCH_DR = 0.0000 / Position match dr in arcsec
Z = -0.000077 / raw measured redshift
Z_HELIO = -0.000124 / heliocentric corrected redshift
QUALITY = 5 / redshift measurement quality
ABEMMA = 1 / redshift source abs1 emm2 man3
NMBEST = 0 / number emission lines for best z_em
NGOOD = 0 / number of good emmision lines
Z_EMI = -9.9990 / emission redshift
Q_Z_EMI = 0 / emission redshift quality
KBESTR = 7 / x-correlation template
R_CRCOR = 10.0000 / x-correlation peak
Z_ABS = -0.0001 / x-correlation redshift
Q_Z_ABS = 2 / x-correlation quality
Q_FINAL = 2 / Suggested quality for redshift
IALTER = 0 / No idea
Z_COMM = '' / Observers Comment
THPUT = 1.21244 / Fibre Throughput
SPFILE = 'sgp224_981113_1z.fits' / 2dF reduced data file
PLATE = 0 / 2dF plate number
PIVOT = 254 / 2dF pivot number
FIBRE = 72 / 2dF fibre number
OBSRUN = '98NOV' / Observation run
GRS_DATE = '981113' / 2dF YYMMDD observed date
UTDATE = '1998:11:13' / UT date of observation
SPECTID = 'A' / 2dF spectrograph ID
GRATID = '300B' / 2dF grating ID
GRATLPMM = 300 / 2dF grating line per mm
GRATBLAZ = 'COLLIMATOR' / 2dF grating blaze direction
GRATANGL = 25.31000 / 2dF grating angle
LAMBDAC = 5794.400 / Central wavelength
CCD = 'TEKTRONIX_5' / CCD ID
CCDGAIN = 2.790 / CCD inverse gain e/ADU
CCDNOISE = 5.200 / CCD read noise (electrons)
OBJX = -37462 / 2dF object x position
OBJY = -67881 / 2dF object y position
OBJXERR = 3 / 2dF object x position error
OBJYERR = -6 / 2dF object y position error
OBJMAG = 18.82 / 2dF object magnitude
THETA = 4.228 / 2dF fibre angle
PTRTYPE = 'P' / 2dF ptrtype
PID = 0 / 2dF pid
OBSFLD = 'sgp224' / 2dF observed field number
NCOMB = 3 / Number of frames combined
REFRUN = 18 / AAT Run number of reference frame
UTSTART = '14:49:21.20' / UT start of exposure of reference run
UTEND = '15:09:21' / UT end of exposure of reference run
REFEXP = 1200.0 / Exposure time (secs) of reference run
REFHASTA = '33.91694999999999993' / HA at start of exposure of reference run
REFHAEND = '38.92596999999999952' / HA at end of exposure of reference run
SNR = 5.5900002E+01 / Median signal-to-noise ratio per pixel over 400