--- header unit 0: primary ---
SIMPLE = T / Fits standard
BITPIX = -64 / Bits per pixel
NAXIS = 1 / Number of axes
NAXIS1 = 1574
EXTEND = T / File may contain extensions
ORIGIN = 'NOAO-IRAF FITS Image Kernel July 2003' / FITS file originator
DATE = '2011-11-25T00:48:02' / Date FITS file was generated
IRAF-TLM = '2011-11-25T05:28:22' / Time of last modification
COMMENT FITS (Flexible Image Transport System) format defined in Astronomy and
COMMENT Astrophysics Supplement Series v44/p363, v44/p371, v73/p359, v73/p365.
COMMENT Contact the NASA Science Office of Standards and Technology for the
COMMENT FITS Definition document #100 and other FITS information.
INSTRUME = 'GMOS-S' / Instrument used to acquire data
OBJECT = 'SPT-CLJ0118-5156' / Object Name
OBSTYPE = 'OBJECT' / Observation type
OBSCLASS = 'science' / Observe class
GEMPRGID = 'GS-2011B-C-6' / Gemini programme ID
OBSID = 'GS-2011B-C-6-91' / Observation ID / Data label
DATALAB = 'GS-2011B-C-6-91-001' / DHS data label
OBSERVER = 'G.Gimeno, J.Ruel, M.Bayliss' / Observer
OBSERVAT = 'Gemini-South' / Name of telescope (Gemini-North|Gemini-South)
TELESCOP = 'Gemini-South' / Gemini-North
PARALLAX = 0. / Parallax of Target
RADVEL = 0. / Heliocentric Radial Velocity
EPOCH = 2000. / Epoch for Target coordinates
EQUINOX = 2000. / Equinox of coordinate system
TRKEQUIN = 2000. / Tracking equinox
SSA = 'P.Prado' / SSA
RA = 19.5980625 / Right Ascension
DEC = -51.94092222 / Declination of Target
ELEVATIO = 67.1845138888889 / Current Elevation
AZIMUTH = 163.809343055556 / Current Azimuth
CRPA = -156.953711638387 / Current Cass Rotator Position Angle
HA = '-00:40:21.12' / Telescope hour angle
LT = '01:55:00.4' / Local time at start of observation
TRKFRAME = 'FK5' / Tracking co-ordinate
DECTRACK = 0. / Differential tracking rate Dec
TRKEPOCH = 55832.123312 / Differential tracking reference epoch
RATRACK = 0. / Differential tracking rate RA
FRAME = 'FK5' / Target coordinate system
PMDEC = 0. / Proper Motion in Declination
PMRA = 0. / Proper Motion in RA
WAVELENG = 6600. / Effective Target Wavelength
RAWIQ = '70-percentile' / Raw Image Quality
RAWCC = '50-percentile' / Raw Cloud Cover
RAWWV = 'Any' / Raw Water Vapour/Transparency
RAWBG = 'Any' / Raw Background
RAWPIREQ = 'YES' / PI Requirements Met
RAWGEMQA = 'USABLE' / Gemini Quality Assessment
CGUIDMOD = 'Basic' / Carousel Mode
UT = '04:55:00.9' / UT at observation start
M2BAFFLE = 'VISIBLE' / Position of M2 baffle
M2CENBAF = 'CLOSED' / Position of M2 central hole baffle
ST = '00:38:35.0' / Sidereal time at the start of the exposure
XOFFSET = -0.233403001014 / Telescope offset in x in arcsec
YOFFSET = 1.03997784006 / Telescope offset in y in arcsec
POFFSET = 0.231460434129 / Telescope offset in p in arcsec
QOFFSET = -1.04041190695 / Telescope offset in q in arcsec
RAOFFSET = -0.231460434129 / Telescope offset in RA in arcsec
DECOFFSE = 1.04041190695 / Telescope offset in DEC in arcsec
RATRGOFF = -0. / Target offset in RA in arcsec
DECTRGOF = -0. / Target offset in DEC in arcsec
PA = 0. / Sky Position Angle at start of exposure
IAA = 359.893 / Instrument Alignment Angle
SFRT2 = -0.23 / Science fold rotation angle (degrees)
SFTILT = 45.21 / Science fold tilt angle (degrees)
SFLINEAR = -3. / Science fold linear position (mm)
AOFOLD = 'park-pos.' / AO Pick-Off Mirror Position
PWFS1_ST = 'parked' / PWFS1 probe state (frozen,guiding,parked)
PWFS2_ST = 'parked' / PWFS2 probe state (frozen,guiding,parked)
OIWFS_ST = 'guiding' / OIWFS probe state (frozen,guiding,parked)
AOWFS_ST = 'parked' / AOWFS probe state (frozen,guiding,parked)
OIARA = 19.51259167 / RA of OIWFS guide star
OIARV = 0. / OIWFS Heliocentric Radial Velocity
OIAWAVEL = 6500. / OIWFS Effective Target Wavelength
OIADEC = -51.94293056 / Declination of OIWFS guide star
OIAEPOCH = 2000. / Epoch for OIWFS guide star coordinates
OIAEQUIN = 2000. / Equinox for OIWFS guide star coordinates
OIAFRAME = 'FK5' / OIWFS Target co-ordinate system
OIAOBJEC = 'GSC0803900054' / Object Name for OIWFS, Chop A
OIAPMDEC = 0. / OIWFS Proper Motion in Declination
OIAPMRA = 0. / OIWFS Proper Motion in RA
OIAPARAL = 0. / OIWFS Parallax of Target
HUMIDITY = 11. / The Relative Humidity (fraction, 0..101).
TAMBIENT = 12.6 / The ambient temp (C).
TAMBIEN2 = 54.68 / The ambient temp (F).
PRESSURE = 549.20496 / The atmospheric pressure (mm Hg).
PRESSUR2 = 73200. / The atmospheric pressure (Pa).
DEWPOINT = -17.6 / The dew point (C).
DEWPOIN2 = 0.32 / The dew point (F).
WINDSPEE = 0.6 / The wind speed (m/s).
WINDSPE2 = 1.3422 / The wind speed (mph).
WINDDIRE = 181. / The wind direction (degrees).
INPORT = 3 / Number of ISS port where GMOS was located
GMOSCC = 'GMOS-CP (7-1)' / GMOS components controller s/w
NODMODE = 'STANDARD' / Nod-and-shuffle mode (standard/pattern/none)
NODPIX = 84 / Number of rows shuffled
NODCOUNT = 19 / Requested number of nod-and-shuffle cycles
NODAXOFF = 0. / Target Offset in X for nod A (arcsec)
NODAYOFF = -1.5 / Target Offset in Y for nod A (arcsec)
NODBXOFF = 0. / Target Offset in X for nod B (arcsec)
NODBYOFF = 1.5 / Target Offset in Y for nod B (arcsec)
CONID = 'GMOS v6.0' / Detector controller ID
DETECTOR = 'GMOS + Blue1 + new CCD1' / Detector name
DEWAR = 'Cryostat B' / Dewar name
DEW-TEMP = -113.39593114241 / Dewar temperature (Celsius)
DETSIZE = '[1:6144,1:4644]' / Detector size
NCCDS = 3 / Number of CCD chips
NAMPS = 1 / Number of amplifiers
SHUTTER = 'OPEN' / Shutter state during observation
AMPINTEG = 5000 / Amplifier integration time
OBSEPOCH = 2011.739096172 / Epoch at start of exposure
TIMESYS = 'UT1' / Time system used
DATE-OBS = '2011-09-28' / UT Date of observation (YYYY-MM-DD)
TIME-OBS = '04:55:38.2' / Time of observation
GMOSTHT = 'GOOD' / Shutter health
UTSTART = '04:55:38.2' / UT at observation start
UTEND = '05:43:01.7' / UT at observation end
EXPTIME = 2317.91448974609 / Exposure time in seconds
ELAPSED = 2843.45108389854 / Elapsed observation time in seconds
AEXPTIME = 1158.95699477196 / Actual exposure time in non-shuffled sub-image
BEXPTIME = 1158.95749497414 / Actual exposure time in shuffled sub-image B
DARKTIME = 2867.44695997238 / Dark current integration in seconds
MASKID = 11100653 / Mask/IFU barcode
MASKNAME = 'GS2011BC006-53' / Mask name
MASKTYP = 1 / Mask/IFU type (0=none/-1=IFU/1=mask)
MASKLOC = 0 / Mask/IFU location (-1=unknown/0=FP/1=cassette)
FILTER1 = 'open1-6' / Filter 1 name
FILTID1 = 20000033 / Filter 1 barcode
FILTER2 = 'open2-8' / Filter 2 name
FILTID2 = 20000041 / Filter 2 barcode
GRATING = 'R400+_G5325' / Grating name
GRATID = 30000019 / Grating barcode
GRWLEN = 660. / Grating wavelength at slit (nm)
CENTWAVE = 660. / Central wavelength (nm)
GRORDER = 1 / Grating order
GRTILT = 56.6253 / Grating tilt angle (degrees)
GRSTEP = 6000.1586 / Requested grating motor step position
DTAX = 85.6 / Detector translation X position (microns)
DTAY = 114.4 / Detector translation Y position (microns)
DTAZ = 2714. / Detector translation Z position (microns)
DTAZST = 2714. / Focus at observation start (microns)
DTAZEN = 2714. / Focus at observation end (microns)
DTAZME = 0. / Mean focus during observation (microns)
DTMODE = 'FOLLOW' / Detector translation stage mode
ADCMODE = '' / ADC mode
GMOSDC = 'GMOS DC' / GMOS detector controller s/w
DETTYPE = 'SDSU II CCD' / Detector array type
DETID = 'EEV2037-06-03EEV8194-19-04EEV8261-07-04' / Chip IDs
EXPOSURE = 1140. / Requested exposure time in seconds
ADCUSED = 1 / ADC used? (0=yes/1=no)
DETNROI = 1 / No. regions of interest
ADCENPST = 0. / Start entrance prism angle of ADC
ADCENPEN = 0. / End entrance prism angle of ADC
ADCENPME = 0. / Mean entrance prism angle of ADC
ADCEXPST = 0. / Start exit prism angle of ADC
ADCEXPEN = 0. / End exit prism angle of ADC
ADCEXPME = 0. / Mean exit prism angle of ADC
ADCWLEN1 = 0. / Lower wavelength for ADC calculation
ADCWLEN2 = 0. / Upper wavelength for ADC calculation
DETRO1X = 1 / ROI 1 X start
DETRO1XS = 1536 / ROI 1 X size
DETRO1Y = 1 / ROI 1 Y start
DETRO1YS = 2304 / ROI 1 Y size
ANODCNT = 38 / Actual number of non-shuffled exposures begun
BNODCNT = 38 / Actual number of shuffled exposures begun
SUBINT = 30. / Requested sub-integration time (seconds)
AIRMASS = 1.078 / Mean airmass for the observation
AMSTART = 1.085 / Airmass at start of exposure
AMEND = 1.075 / Airmass at end of exposure
RELEASE = '2013-03-28' / End of proprietary period YYYY-MM-DD
NSCIEXT = 16 / Number of science extensions
PIXSCALE = 0.146 / Pixel scale in Y in arcsec/pixel
NEXTEND = 17 / Number of extensions
OBSMODE = 'MOS' / Observing mode (IMAGE|IFU|MOS|LONGSLIT)
GEM-TLM = '2011-11-25T06:28:14' / UT Last modification with GEMINI
GPREPARE = '2011-11-25T01:48:00' / UT Time stamp for GPREPARE
TRIMMED = 'yes' / Overscan section trimmed
OVERSCAN = 'yes' / Overscan correction
BIASIM = 'enewsuperdark' / Bias image used by GIREDUCE
GIREDUCE = '2011-11-25T01:48:10' / UT Time stamp for GIREDUCE
GGAIN = '2011-11-25T01:48:19' / UT Time stamp for GGAIN
GSREDUCE = '2011-11-25T06:27:57' / UT Time stamp for GSREDUCE
GNSSKYSU = '2011-11-25T06:26:30' / UT Time stamp for GNSSKYSUB
CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection
CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection
CRPIX1 = 777.78427968021 / Ref pix of axis 1
CRPIX2 = 1152.04431103573 / Ref pix of axis 2
CRVAL1 = 19.598166742086 / RA at Ref pix in decimal degrees
CRVAL2 = -51.9420447712399 / DEC at Ref pix in decimal degrees
CD1_1 = -8.11726541007127E-05 / WCS matrix element 1 1
CD1_2 = -8.57460059653299E-09 / WCS matrix element 1 2
CD2_1 = 4.94429340492803E-08 / WCS matrix element 2 1
CD2_2 = -4.05700978028905E-05 / WCS matrix element 2 2
CCDSUM = '4 2' / CCD sum
GAIN = 1. / Amplifier gain
GAINMULT = 2.076 / Gain multiplication
RDNOISE = 3.85 / Readout noise
GMOSAIC = '2011-11-25T06:27:55' / UT Time stamp for GMOSAIC
GMSINTER = 'nearest' / Interpolant used by GMOSAIC
WMEF = '2011-11-25T06:28:09' / UT Time stamp for WMEF
GSCUT = '2011-11-25T06:27:57' / UT Time stamp for GSCUT
GSTRANSF = '2011-11-25T06:28:14' / UT Time stamp for GSTRANSFORM
NEXP = 4 / number of exposures combined
--- header unit 1: image ---
XTENSION = 'IMAGE' / Image Extension created by MWRFITS v1.8
BITPIX = -64
NAXIS = 1
NAXIS1 = 1574
PCOUNT = 0
GCOUNT = 1
--- header unit 2: image ---
XTENSION = 'IMAGE' / Image Extension created by MWRFITS v1.8
BITPIX = -64
NAXIS = 1
NAXIS1 = 1574
PCOUNT = 0
GCOUNT = 1