--- header unit 0: primary ---
SIMPLE = T
BITPIX = 16
NAXIS = 2
NAXIS1 = 512
NAXIS2 = 372
BZERO = 3.27680000000000E+04
BSCALE = 1.00000000000000E+00
TAI = 4617323940.73 / 1st row - Number of seconds since Nov 17 1858
RA = 159.57645 / 1st row - Right ascension of telescope boresigh
DEC = 20.510859 / 1st row - Declination of telescope boresight (d
SPA = 80.544 / 1st row - Camera col position angle wrt north (
IPA = 102.308 / 1st row - Instrument rotator position angle (de
IPARATE = 0.0033 / 1st row - Instrument rotator angular velocity (
AZ = 24.406180 / 1st row - Azimuth (encoder) of tele (0=N?) (de
ALT = 76.504734 / 1st row - Altitude (encoder) of tele (de
FOCUS = -235.20000 / 1st row - Focus piston (microns?)
DATE-OBS = '2005-03-12' / 1st row - TAI date
TAIHMS = '05:59:00.72' / 1st row - TAI time (HH:MM:SS.SS) (TAI-UT = appr
COMMENT TAI,RA,DEC,SPA,IPA,IPARATE,AZ,ALT,FOCUS at reading of col 0, row 0
BUNITS = 'ADUs'
ORIGIN = 'SDSS'
TELESCOP = '2.5m'
TIMESYS = 'TAI'
RUN = 5194 / Run number
FRAME = 309 / Frame sequence number within the run
CCDLOC = 26 / Survey location of CCD (e.g., rowCol)
STRIPE = 19 / Stripe index number (23 <--> eta=0)
STRIP = 'S' / Strip in the stripe being tracked.
FLAVOR = 'science' / Flavor of this run
OBSERVER = 'sjnk' / Observer
SYS_SCN = 'mean' / System of the scan great circle (e.g., mean)
EQNX_SCN = 2000.00 / Equinox of the scan great circle. (years)
NODE = 95.00000 / RA of the great circle's ascending node (deg)
INCL = 22.50000 / Great circle's inclination wrt cel. eq. (deg)
XBORE = 22.74 / Boresight x offset from the array center (mm)
YBORE = 0.00 / Boresight x offset from the array center (mm)
OBJECT = '19 S' / e.g., 'stripe 50.6 degrees, north strip'
EXPTIME = '53.907456' / Exposure time (seconds)
SYSTEM = 'FK5' / System of the TCC coordinates (e.g., mean)
CCDMODE = 'DRIFT' / 'STARING' or 'DRIFT'
C_OBS = 26322 / CCD row clock rate (usec/row)
COLBIN = 1 / Binning factor perpendicular to the columns
ROWBIN = 1 / Binning factor perpendicular to the rows
DAVERS = 'v14_47' / Version of DA software
SCDMETHD = 'sqrtDynamic' / scdMethod
SCDWIDTH = 1280 / scdDisplayWidth
SCDDECMF = 1 / scdDecimateFactor
SCDOFSET = 410 / scdDisplayOffset
SCDDYNTH = -19 / scdDynamicThresh
SCDSTTHL = 30 / scdStaticThreshL
SCDSTTHR = 30 / scdStaticThreshR
SCDREDSZ = 480 / scdReduceSize
SCDSKYL = 0 / scdSkyLeft
SCDSKYR = 0 / scdSkyRight
COMMENT CCD-specific parameters
CAMCOL = 6 / Column in the imaging camera
CAMROW = 2 / Row in the imaging camera
FILTER = 'i' / Filter (riugz olts)
BADLINES = 0 / Number of bad lines in frame
EQUINOX = 2.00000000000000E+03
BINFAC = 4 / Amount image is binned by
SHIFTED = 2 / Number of bits image is scaled up
ROW0 = 3 / Row origin of binned image
COL0 = 4 / Column origin of binned image
CSIZE = 2048 / ncol for original image
RSIZE = 1489 / nrow for original image
SOFTBIAS = 1000 / software "bias" added to all DN
VERSION = 'v5_5_11'
DERV_VER = 'v8_16'
ASTR_VER = 'v5_14'
ASTRO_ID = '2005-11-13T00:12:13 21079'
BIAS_ID = 'PS'
FRAME_ID = '2005-11-13T00:53:46 01245'
KO_VER = 'devel'
PS_ID = '2005-11-12T17:26:49 05583 camCol 6'
EXTEND = T
ATVSN = 'v5_14' / ASTROTOOLS version tag
RADECSYS = 'ICRS' / International Celestial Reference Sys
CTYPE1 = 'DEC--TAN' / X (Column) Axis Projection
CTYPE2 = 'RA---TAN' / Y (Row) Axis Projection
CUNIT1 = 'deg' / Column Axis Units
CUNIT2 = 'deg' / Row Axis Units
CRPIX1 = 2.56500000000000E+02 / Column Pixel Coordinate of Reference
CRPIX2 = 1.86500000000000E+02 / Row Pixel Coordinate of Reference Pix
CRVAL1 = 2.14847436800000E+01 / DEC at Reference Pixel
CRVAL2 = 1.59695243750000E+02 / RA at Reference Pixel
CD1_1 = 4.34215917968744E-04 / DEC degrees per column pixel
CD1_2 = 7.19716935483924E-05 / DEC degrees per row pixel
CD2_1 = -7.2230545913596E-05 / RA degrees per column pixel
CD2_2 = 4.34090933640751E-04 / RA degrees per row pixel
--- header unit 1: image ---
XTENSION = 'IMAGE'
BITPIX = 32
NAXIS = 2
NAXIS1 = 16
NAXIS2 = 12
PCOUNT = 0
GCOUNT = 1
BIN_ROW = 128
BIN_COL = 128
SHIFT = 10
--- header unit 2: image ---
XTENSION = 'IMAGE'
BITPIX = 32
NAXIS = 2
NAXIS1 = 16
NAXIS2 = 12
PCOUNT = 0
GCOUNT = 1
BIN_ROW = 128
BIN_COL = 128
SHIFT = 10
--- header unit 3: binary table ---
XTENSION = 'BINTABLE'
BITPIX = 8
NAXIS = 2
NAXIS1 = 24
NAXIS2 = 0
PCOUNT = 0
GCOUNT = 1
TFIELDS = 6
TFORM1 = '1E'
TTYPE1 = 'p0'
TFORM2 = '1E'
TTYPE2 = 'rowc'
TFORM3 = '1E'
TTYPE3 = 'colc'
TFORM4 = '1E'
TTYPE4 = 'beta'
TFORM5 = '1E'
TTYPE5 = 'rtrans'
TFORM6 = '1E'
TTYPE6 = 'sigmap'