Filename: S20150105S0158_flat.fits.bz2 AstroData Types: ['NON_SIDEREAL', 'GSAOI_IMAGE_DOMEFLAT', 'AZEL_TARGET', 'GEMINI', 'CAL', 'IMAGE', 'GSAOI_IMAGE', 'GSAOI_IMAGE_FLAT', 'GSAOI_CAL', 'GSAOI', 'GEMINI_SOUTH', 'PROCESSED_FLAT', 'PREPARED'] --- HDU 0 --- SIMPLE = T / file does conform to FITS standard BITPIX = 16 / 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 'Astronomy COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H INSTRUME= 'GSAOI ' / Instrument used to acquire data OBJECT = 'Domeflat' / Object Name OBSTYPE = 'OBJECT ' / Observation type OBSCLASS= 'dayCal ' / Observe class GEMPRGID= 'GS-CAL20150105' / Gemini programme ID OBSID = 'GS-CAL20150105-3' / Gemini Observation ID DATALAB = 'GS-CAL20150105-3-031_flat' / DHS data label OBSERVER= 'R. Angeloni' / Observer OBSERVAT= 'Gemini-South' / Observatory (Gemini-North|Gemini-South) TELESCOP= 'Gemini-South' / Name of telescope (Gemini-North|Gemini-South) PARALLAX= 0. / Target Parallax RADVEL = 0. / Target Heliocentric Radial Velocity EPOCH = 2000. / Target Coordinate Epoch EQUINOX = 0. / Equinox of coordinate system TRKEQUIN= 2000. / Tracking equinox SSA = 'L. Magill' / SSA RA = 265. / Target Right Ascension DEC = 45. / Target Declination ELEVATIO= 44.9995347222222 / Telescope Elevation at the start of exposure AZIMUTH = 265.000240277778 / Telescope Azimuth at the start of exposure CRPA = 180.000660630288 / Cass Rotator Position Angle at start HA = '+03:22:09.65' / Telescope hour angle at the start of exposure LT = '03:47:16.9' / Local time at start of exposure TRKFRAME= 'FK5 ' / Tracking co-ordinate DECTRACK= 0.021078084503 / Differential tracking rate Dec TRKEPOCH= 57027.259572 / Differential tracking reference epoch RATRACK = 1.00282235676 / Differential tracking rate RA FRAME = 'AZEL_TOPO' / Target coordinate system PMDEC = 0. / Target proper motion in Declination PMRA = 0. / Target proper motion in RA WAVELENG= 21200. / Effective Target Wavelength (A) RAWIQ = 'Any ' / Raw Image Quality RAWCC = 'Any ' / 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 ' / Driving mode for carousel UT = '06:47:16.9' / UTC at start of exposure DATE = '2015-01-05' / UTC Date of observation (YYYY-MM-DD) M2BAFFLE= 'RETRACTED' / Position of M2 baffle M2CENBAF= 'OPEN ' / Position of M2 central hole baffle ST = '09:02:32.3' / Sidereal time at the start of the exposure XOFFSET = 0. / Telescope offset in x in arcsec YOFFSET = 0. / Telescope offset in y in arcsec POFFSET = 0. / Telescope offset in p in arcsec QOFFSET = -0. / Telescope offset in q in arcsec RAOFFSET= 0. / Telescope offset in RA in arcsec DECOFFSE= -0. / Telescope offset in DEC in arcsec RATRGOFF= 0. / Target offset in RA in arcsec DECTRGOF= 0. / Target offset in DEC in arcsec PA = 0. / Instrument Position Angle at start (degrees) IAA = 0. / Instrument Alignment Angle SFRT2 = -90.304 / Science fold rotation angle (degrees) SFTILT = -44.84 / Science fold tilt angle (degrees) SFLINEAR= -7.2 / Science fold linear position (mm) AOFOLD = 'IN ' / 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= 'parked ' / OIWFS probe state (frozen,guiding,parked) AOWFS_ST= 'parked ' / AOWFS probe state (frozen,guiding,parked) SCIBAND = -9999 / Science Ranking Band REQIQ = 'Any ' / Requested Image Quality REQCC = 'Any ' / Requested Cloud Cover REQBG = 'Any ' / Requested Background REQWV = 'Any ' / Requested Water Vapour NUMREQTW= 0 / Number of Requested Timing Window REQTW entries HUMIDITY= 35. / The relative humidity (fraction, 0..101). TAMBIENT= 14. / The ambient temp (C). TAMBIEN2= 57.2 / The ambient temp (F). PRESSURE= 548.45468 / The atmospheric pressure (mm Hg). PRESSUR2= 73100. / The atmospheric pressure (Pa). DEWPOINT= -1.4 / The dew point (C). DEWPOIN2= 29.48 / The dew point (F). WINDSPEE= 1.6 / The wind speed (m/s). WINDSPE2= 3.5792 / The wind speed (mph). WINDDIRE= 94. / The wind direction (degrees). INPORT = 1 / Number of ISS port where instrument is located FILTER1 = 'Kprime_G1104' / Upper filter wheel component in beam FILT1POS= 18267 / Upper filter wheel engineering position FILT1CAR= 'GOOD ' / Upper filter wheel combined CAR state FILTER2 = 'Clear ' / Lower filter wheel component in beam FILT2POS= 24 / Lower filter wheel engineering position FILT2CAR= 'GOOD ' / Lower filter wheel combined CAR state UTLWHEEL= 'Clear ' / Utility wheel component in beam UTLWPOS = 31 / Utility wheel engineering position UTLWCAR = 'WARNING ' / Utility wheel combined CAR state COVER = 'OPEN ' / Cover status CVERPOS = 9300 / Cover engineering position CVERCAR = 'GOOD ' / Cover combined CAR state CWSTEMP = 70. / Cold work surface temperature DETTEMP = 70. / Detector temperature DETHTEMP= 65. / Detector housing temperature DEWPRES = 1.16E-08 / Dewar pressure DATE-OBS= '2015-01-05' / UT Date of observation (YYYY-MM-DD) TIME-OBS= '06:47:16.9' / UT Time of observation MJD-OBS = 57027.282778 / MJD of start of observation SAMPMODE= 'FOWLER ' / Read method EXPMODE = 'NONDESTRUCTIVE' / Read mode NRESETS = 1 / Number of resets btw each exposure RSTDLAY = 0. / Reset delay (seconds) READTIME= 5.3 / Read time DCNAME = 'GSAOI DC' / Detector controller name DCHLTH = 'GOOD ' / Detector controller health DCSIM = 'NONE ' / Detector controller simulation mode DSPTIMBN= 'tim.lod ' / SDSU timing board DSP code DSPTIMBV= 'V1.11.0 ' / SDSU timing board DSP code version DSPPCIN = 'pci.lod ' / SDSU PCI board DSP code DSPPCIV = 'V1.11.0 ' / SDSU PCI board DSP code version DETSIZE = '[1:4096,1:4096]' / Detector size DETECTOR= 'GSAOI ' / Detector NCCDS = 4 / Number of CCD chips NAMPS = 16 / Number of Amplifiers in this image NEXTEND = 4 / Number of standard extensions READMODE= 'FOWLER ' / Detector Readout mode RDTIME = 5.27849082 / integration time (seconds) COADDS = 1 / Number of coadds LNRS = 2 / Number of Non-destructive reads EXPTIME = 10. / Exposure time requested (seconds) UTSTART = '06:47:29.5' / UT at observation start UTEND = '06:47:45.2' / UT at observation end ELAPSED = 16. / Time from reset to final NDR of 1st pixel (seco READDLAY= 4.7 / Read interval (seconds) CRFOLLOW= 'INDEF ' / Cass Rotator follow mode GEMSSADC= 'OFF ' / GeMS Science ADC GEMSDICH= 1. / GeMS dichroic beamspliter (microns) GEMSASTR= 'best ' / GeMS Astrometric correction GEMSNADC= 'OFF ' / GeMS NGS WFS ADC LGWFS1CT= 11. / Total counts in LGWFS1 at end of exposure LGWFS2CT= 11. / Total counts in LGWFS2 at end of exposure LGWFS3CT= 14. / Total counts in LGWFS3 at end of exposure LGWFS4CT= 11. / Total counts in LGWFS4 at end of exposure LGWFS5CT= 9. / Total counts in LGWFS5 at end of exposure SFSFOCUS= 0. / SFS focus at the end of the exposure SFSCTNS = 0. / SFS counts at the end of exposure LGSLOOP = 'OPEN ' / Status of the LGS loop TTLOOP = 'OPEN ' / Status of the tip-tilt loop FOCLOOP = 'OPEN ' / Status of the Slow Focus loop FLEXLOOP= 'OPEN ' / Status of the flexure loop LGSSTRHL= 0. / Strehl estimate from the LGS in H-band RZEROVAL= 12. / r0 value at 500nm in cm CNSQARE1= 0. / Cn2 value for altitude from 0 to 0.8km CNSQARE2= 0. / Cn2 value for altitude from 0.8 to 4.0km CNSQARE3= 0. / Cn2 value for altitude from 4.0 to 7.1km CNSQARE4= 0. / Cn2 value for altitude from 7.1 to 9.6km CNSQARE5= 0. / Cn2 value for altitude from 9.6 to 11km CNSQARE6= 0. / Cn2 value for altitude higher than 11km AIRMASS = 1.413 / Mean airmass for the exposure AMSTART = 1.413 / Airmass at start of exposure AMEND = 1.413 / Airmass at end of exposure RELEASE = '2015-01-05' / End of proprietary period YYYY-MM-DD GEM-TLM = '2019-07-09T17:13:29' / UT last modification with GEMINI VALDATA = '2019-07-09T17:11:48' / UT time stamp for validateData ORIGNAME= 'S20150105S0158.fits' / Original filename prior to processing SDZSTRUC= '2019-07-09T17:11:48' / UT time stamp for standardizeStructure NSCIEXT = 4 / Number of science extensions SDZHDRSG= '2019-07-09T17:11:48' / UT time stamp for standardizeObservatoryHeader FILTER = 'Kprime ' / Combined filter name PIXSCALE= 0.01965736285663636 / Pixel scale [arcsec/pixel] SDZHDRSI= '2019-07-09T17:11:48' / UT time stamp for standardizeInstrumentHeaders PREPARE = '2019-07-09T17:11:48' / UT time stamp for PREPARE ADDDQ = '2019-07-09T17:12:27' / UT time stamp for addDQ LINCORR = '2019-07-09T17:12:27' / UT time stamp for nonlinearityCorrect ADUTOELE= '2019-07-09T17:12:29' / UT time stamp for ADUToElectrons ADDVAR = '2019-07-09T17:12:29' / UT time stamp for addVAR GAIN = 2.434 / Gain [electrons/ADU] RDNOISE = 83.89522632426711 / Estimated read noise [electrons] NCOMBINE= 10 / Number of input images IMCMB001= 'S20150105S0158.fits' IMCMB002= 'S20150105S0159.fits' IMCMB003= 'S20150105S0160.fits' IMCMB004= 'S20150105S0161.fits' IMCMB005= 'S20150105S0162.fits' IMCMB006= 'S20150105S0163.fits' IMCMB007= 'S20150105S0164.fits' IMCMB008= 'S20150105S0165.fits' IMCMB009= 'S20150105S0166.fits' IMCMB010= 'S20150105S0167.fits' STACKFRM= '2019-07-09T17:13:00' / UT time stamp for stackFrames NORMLIZE= '2019-07-09T17:13:28' / UT time stamp for normalizeFlat TRHFLAT = '2019-07-09T17:13:29' / UT time stamp for thresholdFlatfield PROCFLAT= '2019-07-09T17:13:29' / UT time stamp for storeProcessedFlat --- HDU 1 --- XTENSION= 'IMAGE ' / Image extension BITPIX = -32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G1 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[1:512,1:2048]' / Amplifier 1 section DETSEC = '[2049:4096,1:2048]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1024:513,1:2048]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1025:1536,1:2048]' / Amplifier 3 section AMPNAME4= 'D ' / Amplifier 4 name AMPSEC4 = '[2048:1537,1:2048]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = -477.596692486212 / Ref pix of axis 1 CRPIX2 = 3042.36669359923 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.85326602325753E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.11201418697277E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.05131006769171E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.95696938362796E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.0193666199562683 / Pixel scale in X (in arcsec) YSCALE = 0.0196983828848214 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-074' / Array serial number FRMNAME = 'GSAOI_Frame1' / Name assigned to a data frame FRAMEID = '0 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 1 / Number assigned to the FITS extension GAIN = 2.434 / Gain [electrons/ADU] RDNOISE = 83.89522632426711 / Estimated read noise [electrons] EXTNAME = 'SCI ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 38252.0 / Non-linear regime [ADU] SATLEVEL= 52400 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 2 --- XTENSION= 'IMAGE ' / Image extension BITPIX = -32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G1 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[1:512,1:2048]' / Amplifier 1 section DETSEC = '[2049:4096,1:2048]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1024:513,1:2048]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1025:1536,1:2048]' / Amplifier 3 section AMPNAME4= 'D ' / Amplifier 4 name AMPSEC4 = '[2048:1537,1:2048]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = -477.596692486212 / Ref pix of axis 1 CRPIX2 = 3042.36669359923 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.85326602325753E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.11201418697277E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.05131006769171E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.95696938362796E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.0193666199562683 / Pixel scale in X (in arcsec) YSCALE = 0.0196983828848214 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-074' / Array serial number FRMNAME = 'GSAOI_Frame1' / Name assigned to a data frame FRAMEID = '0 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 1 / Number assigned to the FITS extension GAIN = 2.434 / Gain [electrons/ADU] RDNOISE = 83.89522632426711 / Estimated read noise [electrons] EXTNAME = 'VAR ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 38252.0 / Non-linear regime [ADU] SATLEVEL= 52400 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 3 --- XTENSION= 'IMAGE ' / Image extension BITPIX = 32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G1 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[1:512,1:2048]' / Amplifier 1 section DETSEC = '[2049:4096,1:2048]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1024:513,1:2048]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1025:1536,1:2048]' / Amplifier 3 section AMPNAME4= 'D ' / Amplifier 4 name AMPSEC4 = '[2048:1537,1:2048]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = -477.596692486212 / Ref pix of axis 1 CRPIX2 = 3042.36669359923 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.85326602325753E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.11201418697277E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.05131006769171E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.95696938362796E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.0193666199562683 / Pixel scale in X (in arcsec) YSCALE = 0.0196983828848214 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-074' / Array serial number FRMNAME = 'GSAOI_Frame1' / Name assigned to a data frame FRAMEID = '0 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 1 / Number assigned to the FITS extension GAIN = 2.434 / Gain [electrons/ADU] RDNOISE = 83.89522632426711 / Estimated read noise [electrons] EXTNAME = 'DQ ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 38252.0 / Non-linear regime [ADU] SATLEVEL= 52400 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 4 --- XTENSION= 'IMAGE ' / Image extension BITPIX = -32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G2 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[1:512,1:2048]' / Amplifier 1 section DETSEC = '[1:2048,1:2048]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1024:513,1:2048]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1025:1536,1:2048]' / Amplifier 3 section AMPNAME4= 'C ' / Amplifier 4 name AMPSEC4 = '[2048:1537,1:2048]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = 1764.50827376565 / Ref pix of axis 1 CRPIX2 = 3023.62807352699 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.92291728905595E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.0991645897538E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.18138767754488E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.99170101623628E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.0198926570253742 / Pixel scale in X (in arcsec) YSCALE = 0.0197003351585535 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-064' / Array serial number FRMNAME = 'GSAOI_Frame2' / Name assigned to a data frame FRAMEID = '1 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 2 / Number assigned to the FITS extension GAIN = 2.009999999999999 / Gain [electrons/ADU] RDNOISE = 60.39950330921605 / Estimated read noise [electrons] EXTNAME = 'SCI ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 32160.0 / Non-linear regime [ADU] SATLEVEL= 50250 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 5 --- XTENSION= 'IMAGE ' / Image extension BITPIX = -32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G2 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[1:512,1:2048]' / Amplifier 1 section DETSEC = '[1:2048,1:2048]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1024:513,1:2048]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1025:1536,1:2048]' / Amplifier 3 section AMPNAME4= 'C ' / Amplifier 4 name AMPSEC4 = '[2048:1537,1:2048]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = 1764.50827376565 / Ref pix of axis 1 CRPIX2 = 3023.62807352699 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.92291728905595E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.0991645897538E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.18138767754488E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.99170101623628E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.0198926570253742 / Pixel scale in X (in arcsec) YSCALE = 0.0197003351585535 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-064' / Array serial number FRMNAME = 'GSAOI_Frame2' / Name assigned to a data frame FRAMEID = '1 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 2 / Number assigned to the FITS extension GAIN = 2.009999999999999 / Gain [electrons/ADU] RDNOISE = 60.39950330921605 / Estimated read noise [electrons] EXTNAME = 'VAR ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 32160.0 / Non-linear regime [ADU] SATLEVEL= 50250 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 6 --- XTENSION= 'IMAGE ' / Image extension BITPIX = 32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G2 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[1:512,1:2048]' / Amplifier 1 section DETSEC = '[1:2048,1:2048]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1024:513,1:2048]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1025:1536,1:2048]' / Amplifier 3 section AMPNAME4= 'C ' / Amplifier 4 name AMPSEC4 = '[2048:1537,1:2048]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = 1764.50827376565 / Ref pix of axis 1 CRPIX2 = 3023.62807352699 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.92291728905595E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.0991645897538E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.18138767754488E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.99170101623628E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.0198926570253742 / Pixel scale in X (in arcsec) YSCALE = 0.0197003351585535 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-064' / Array serial number FRMNAME = 'GSAOI_Frame2' / Name assigned to a data frame FRAMEID = '1 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 2 / Number assigned to the FITS extension GAIN = 2.009999999999999 / Gain [electrons/ADU] RDNOISE = 60.39950330921605 / Estimated read noise [electrons] EXTNAME = 'DQ ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 32160.0 / Non-linear regime [ADU] SATLEVEL= 50250 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 7 --- XTENSION= 'IMAGE ' / Image extension BITPIX = -32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G3 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[2048:1537,2048:1]' / Amplifier 1 section DETSEC = '[1:2048,2049:4096]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1025:1536,2048:1]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1024:513,2048:1]' / Amplifier 3 section AMPNAME4= 'C ' / Amplifier 4 name AMPSEC4 = '[1:512,2048:1]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = 1742.45780369963 / Ref pix of axis 1 CRPIX2 = 828.043623612009 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.90517217074988E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.15444387473686E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.18500737239325E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.82948829994511E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.019882753490921 / Pixel scale in X (in arcsec) YSCALE = 0.0196828913298264 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-071' / Array serial number FRMNAME = 'GSAOI_Frame3' / Name assigned to a data frame FRAMEID = '2 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 3 / Number assigned to the FITS extension GAIN = 2.411 / Gain [electrons/ADU] RDNOISE = 86.14044346298665 / Estimated read noise [electrons] EXTNAME = 'SCI ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 40812.0 / Non-linear regime [ADU] SATLEVEL= 53700 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 8 --- XTENSION= 'IMAGE ' / Image extension BITPIX = -32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G3 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[2048:1537,2048:1]' / Amplifier 1 section DETSEC = '[1:2048,2049:4096]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1025:1536,2048:1]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1024:513,2048:1]' / Amplifier 3 section AMPNAME4= 'C ' / Amplifier 4 name AMPSEC4 = '[1:512,2048:1]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = 1742.45780369963 / Ref pix of axis 1 CRPIX2 = 828.043623612009 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.90517217074988E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.15444387473686E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.18500737239325E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.82948829994511E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.019882753490921 / Pixel scale in X (in arcsec) YSCALE = 0.0196828913298264 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-071' / Array serial number FRMNAME = 'GSAOI_Frame3' / Name assigned to a data frame FRAMEID = '2 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 3 / Number assigned to the FITS extension GAIN = 2.411 / Gain [electrons/ADU] RDNOISE = 86.14044346298665 / Estimated read noise [electrons] EXTNAME = 'VAR ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 40812.0 / Non-linear regime [ADU] SATLEVEL= 53700 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 9 --- XTENSION= 'IMAGE ' / Image extension BITPIX = 32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G3 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[2048:1537,2048:1]' / Amplifier 1 section DETSEC = '[1:2048,2049:4096]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1025:1536,2048:1]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1024:513,2048:1]' / Amplifier 3 section AMPNAME4= 'C ' / Amplifier 4 name AMPSEC4 = '[1:512,2048:1]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = 1742.45780369963 / Ref pix of axis 1 CRPIX2 = 828.043623612009 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.90517217074988E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.15444387473686E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.18500737239325E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.82948829994511E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.019882753490921 / Pixel scale in X (in arcsec) YSCALE = 0.0196828913298264 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-071' / Array serial number FRMNAME = 'GSAOI_Frame3' / Name assigned to a data frame FRAMEID = '2 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 3 / Number assigned to the FITS extension GAIN = 2.411 / Gain [electrons/ADU] RDNOISE = 86.14044346298665 / Estimated read noise [electrons] EXTNAME = 'DQ ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 40812.0 / Non-linear regime [ADU] SATLEVEL= 53700 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 10 --- XTENSION= 'IMAGE ' / Image extension BITPIX = -32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G4 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[2048:1537,2048:1]' / Amplifier 1 section DETSEC = '[2049:4096,2049:4096]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1025:1536,2048:1]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1024:513,2048:1]' / Amplifier 3 section AMPNAME4= 'C ' / Amplifier 4 name AMPSEC4 = '[1:512,2048:1]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = -499.841292659496 / Ref pix of axis 1 CRPIX2 = 844.31867765169 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.86993989793212E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.14680268887496E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.03066314448008E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.84427235179604E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.0193176962712053 / Pixel scale in X (in arcsec) YSCALE = 0.0196748625720049 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-061' / Array serial number FRMNAME = 'GSAOI_Frame4' / Name assigned to a data frame FRAMEID = '3 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 4 / Number assigned to the FITS extension GAIN = 2.644 / Gain [electrons/ADU] RDNOISE = 102.0150773170319 / Estimated read noise [electrons] EXTNAME = 'SCI ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 39225.0 / Non-linear regime [ADU] SATLEVEL= 52300 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 11 --- XTENSION= 'IMAGE ' / Image extension BITPIX = -32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G4 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[2048:1537,2048:1]' / Amplifier 1 section DETSEC = '[2049:4096,2049:4096]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1025:1536,2048:1]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1024:513,2048:1]' / Amplifier 3 section AMPNAME4= 'C ' / Amplifier 4 name AMPSEC4 = '[1:512,2048:1]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = -499.841292659496 / Ref pix of axis 1 CRPIX2 = 844.31867765169 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.86993989793212E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.14680268887496E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.03066314448008E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.84427235179604E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.0193176962712053 / Pixel scale in X (in arcsec) YSCALE = 0.0196748625720049 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-061' / Array serial number FRMNAME = 'GSAOI_Frame4' / Name assigned to a data frame FRAMEID = '3 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 4 / Number assigned to the FITS extension GAIN = 2.644 / Gain [electrons/ADU] RDNOISE = 102.0150773170319 / Estimated read noise [electrons] EXTNAME = 'VAR ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 39225.0 / Non-linear regime [ADU] SATLEVEL= 52300 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane --- HDU 12 --- XTENSION= 'IMAGE ' / Image extension BITPIX = 32 / array data type NAXIS = 2 / number of array dimensions NAXIS1 = 2048 NAXIS2 = 2048 PCOUNT = 0 / number of parameters GCOUNT = 1 / number of groups INHERIT = F / inherit the primary header CCDNAME = 'G4 ' / Array name CCDSIZE = '[1:2048,1:2048]' / Array dimensions CCDSUM = '1 1 ' / Array binning CCDSEC = '[1:2048,1:2048]' / Array section AMPNAME1= 'A ' / Amplifier 1 name AMPSEC1 = '[2048:1537,2048:1]' / Amplifier 1 section DETSEC = '[2049:4096,2049:4096]' / Detector section (wrt mosaic) DATASEC = '[1:2048,1:2048]' / Current datasection of the frame AMPNAME2= 'B ' / Amplifier 2 name AMPSEC2 = '[1025:1536,2048:1]' / Amplifier 2 section AMPNAME3= 'C ' / Amplifier 3 name AMPSEC3 = '[1024:513,2048:1]' / Amplifier 3 section AMPNAME4= 'C ' / Amplifier 4 name AMPSEC4 = '[1:512,2048:1]' / Amplifier 4 section CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX1 = -499.841292659496 / Ref pix of axis 1 CRPIX2 = 844.31867765169 / Ref pix of axis 2 CRVAL1 = 84.9460429655004 / RA at Ref pix in decimal degrees CRVAL2 = -24.1684007326842 / DEC. at Ref pix in decimal degrees CD1_1 = -1.86993989793212E-06 / partial of first axis coord w.r.t. x CD1_2 = 5.14680268887496E-06 / partial of first axis coord w.r.t. y CD2_1 = -5.03066314448008E-06 / partial of second axis coord w.r.t. x CD2_2 = -1.84427235179604E-06 / partial of second axis coord w.r.t. y RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference XSCALE = 0.0193176962712053 / Pixel scale in X (in arcsec) YSCALE = 0.0196748625720049 / Pixel scale in Y (in arcsec) ARRAYID = 'H2RG-032-061' / Array serial number FRMNAME = 'GSAOI_Frame4' / Name assigned to a data frame FRAMEID = '3 ' / GSAOI Frame identifier DATATYP = 'Intensity' / Type of data frame EXTVER = 4 / Number assigned to the FITS extension GAIN = 2.644 / Gain [electrons/ADU] RDNOISE = 102.0150773170319 / Estimated read noise [electrons] EXTNAME = 'DQ ' / Added by AstroData BUNIT = 'electron' / Physical units of the array values NONLINEA= 39225.0 / Non-linear regime [ADU] SATLEVEL= 52300 / Saturation level [ADU] VARNOISE= 'read, Poisson' / Types of noise included in VAR plane