Filename: N20150614S0025.fits.bz2 AstroData Tags: {'GEMINI', 'NORTH', 'UNPREPARED', 'SIDEREAL', 'ACQUISITION', 'RAW', 'IMAGE', 'GMOS'} --- PHU --- 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= 'GMOS-N ' / Instrument used to acquire data OBJECT = 'Feige66 ' / Object Name OBSTYPE = 'OBJECT ' / Observation type OBSCLASS= 'acqCal ' / Observe class GEMPRGID= 'GN-2015A-Q-50' / Gemini programme ID OBSID = 'GN-2015A-Q-50-6' / Observation ID / Data label DATALAB = 'GN-2015A-Q-50-6-001' / DHS data label OBSERVER= 'S. Pakzad' / Observer OBSERVAT= 'Gemini-North' / Name of telescope (Gemini-North|Gemini-South) TELESCOP= 'Gemini-North' / 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 = 'O. Smirnova' / SSA RA = 189.3479875 / Right Ascension DEC = 25.06663056 / Declination of Target ELEVATIO= 62.9468847222222 / Current Elevation AZIMUTH = -73.6410597222222 / Current Azimuth CRPA = 174.950517333082 / Current Cass Rotator Position Angle HA = '+01:55:08.36' / Telescope hour angle LT = '21:26:03.6' / Local time at start of observation TRKFRAME= 'FK5 ' / Tracking co-ordinate DECTRACK= 0. / Differential tracking rate Dec TRKEPOCH= 57187.306889 / Differential tracking reference epoch RATRACK = 0. / Differential tracking rate RA FRAME = 'FK5 ' / Target coordinate system PMDEC = -0.0267 / Proper Motion in Declination PMRA = 0.0002 / Proper Motion in RA WAVELENG= 6300. / Effective Target Wavelength RAWIQ = '20-percentile' / Raw Image Quality RAWCC = 'Any ' / Raw Cloud Cover RAWWV = 'Any ' / Raw Water Vapour/Transparency RAWBG = '20-percentile' / Raw Background RAWPIREQ= 'UNKNOWN ' / PI Requirements Met RAWGEMQA= 'UNKNOWN ' / Gemini Quality Assessment CGUIDMOD= 'Basic ' / Carousel Mode UT = '07:26:04.6' / UT at observation start DATE = '2015-06-14' / UT Date of observation (YYYY-MM-DD) M2BAFFLE= 'VISIBLE ' / Position of M2 baffle M2CENBAF= 'CLOSED ' / Position of M2 central hole baffle ST = '14:33:19.0' / 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 = 270. / Sky Position Angle at start of exposure IAA = 179.909 / Instrument Alignment Angle SFRT2 = 178.518 / Science fold rotation angle (degrees) SFTILT = 44.84 / Science fold tilt angle (degrees) SFLINEAR= -2. / 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) SCIBAND = 2 / 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 OIARA = 189.3319125 / RA of OIWFS guide star OIARV = 0. / OIWFS Heliocentric Radial Velocity OIAWAVEL= 6500. / OIWFS Effective Target Wavelength OIADEC = 25.04814167 / 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= '576-049401' / Object Name for OIWFS, Chop A OIAPMDEC= -0.0118 / OIWFS Proper Motion in Declination OIAPMRA = 0.00015 / OIWFS Proper Motion in RA OIAPARAL= 0. / OIWFS Parallax of Target OIFREQ = 200. / OIWFS sampling frequency (Hz) HUMIDITY= 10. / The Relative Humidity (fraction, 0..101). TAMBIENT= 3.4 / The ambient temp (C). TAMBIEN2= 38.12 / The ambient temp (F). PRESSURE= 462.92276 / The atmospheric pressure (mm Hg). PRESSUR2= 61700. / The atmospheric pressure (Pa). DEWPOINT= -25.7 / The dew point (C). DEWPOIN2= -14.26 / The dew point (F). WINDSPEE= 6.1 / The wind speed (m/s). WINDSPE2= 13.6457 / The wind speed (mph). WINDDIRE= 306. / The wind direction (degrees). INPORT = 5 / Number of ISS port where GMOS was located GMOSCC = 'GMOS-N (V7-2)' / GMOS components controller s/w PREIMAGE= F / MOS pre-imaging CONID = 'GMOS v8.0' / Detector controller ID DETECTOR= 'GMOS + e2v DD CCD42-90' / Detector name DEWAR = 'Cryostat A' / Dewar name DEW-TEMP= -100.37558685446 / Dewar temperature (Celsius) DETSIZE = '[1:6144,1:4644]' / Detector size NCCDS = 3 / Number of CCD chips NAMPS = 2 / Number of amplifiers SHUTTER = 'OPEN ' / Shutter state during observation AMPINTEG= 1000 / Amplifier integration time OBSEPOCH= 2015.44917122443 / Epoch at start of exposure TIMESYS = 'UT1 ' / Time system used DATE-OBS= '2015-06-14' / UT Date of observation (YYYY-MM-DD) TIME-OBS= '07:26:42.7' / Time of observation GMOSTHT = 'GOOD ' / Shutter health NSUBEXP = 1 / Number of sub exposures UTSTART = '07:26:42.7' / UT at observation start UTEND = '07:26:44.7' / UT at observation end EXPTIME = 1.99935102462769 / Exposure time in seconds ELAPSED = 1.99935102462769 / Elapsed observation time in seconds DARKTIME= 3.93261504173279 / Dark current integration in seconds MASKID = -99 / Mask/IFU barcode MASKNAME= 'None ' / Mask name MASKTYP = 0 / Mask/IFU type (0=none/-1=IFU/1=mask) MASKLOC = 1 / Mask/IFU location (-1=unknown/0=FP/1=cassette) FILTER1 = 'open1-6 ' / Filter 1 name FILTID1 = 20000018 / Filter 1 barcode FILTER2 = 'r_G0303 ' / Filter 2 name FILTID2 = 20000003 / Filter 2 barcode GRATING = 'MIRROR ' / Grating name GRATID = 30000008 / Grating barcode GRWLEN = 0. / Grating wavelength at slit (nm) CENTWAVE= 0. / Central wavelength (nm) GRORDER = 0 / Grating order GRTILT = 65. / Grating tilt angle (degrees) GRSTEP = 6912.3653 / Requested grating motor step position DTAX = 88.8 / Detector translation X position (microns) DTAY = 70.88 / Detector translation Y position (microns) DTAZ = 2552. / Detector translation Z position (microns) DTAZST = 2552. / Focus at observation start (microns) DTAZEN = 2552. / Focus at observation end (microns) DTAZME = 0. / Mean focus during observation (microns) DTMODE = 'FOLLOW-XY' / Detector translation stage mode ADCMODE = ' ' / ADC mode GMOSDC = 'GMOS DC ' / GMOS detector controller s/w DETTYPE = 'SDSU II e2v DD CCD42-90' / Detector array type DETID = 'e2v 10031-23-05,10031-01-03,10031-18-04' / Chip IDs EXPOSURE= 2. / 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 = 2923 / ROI 1 X start DETRO1XS= 150 / ROI 1 X size DETRO1Y = 2155 / ROI 1 Y start DETRO1YS= 150 / ROI 1 Y size AIRMASS = 1.123 / Mean airmass for the observation AMSTART = 1.123 / Airmass at start of exposure AMEND = 1.123 / Airmass at end of exposure RELEASE = '2015-06-14' / End of proprietary period YYYY-MM-DD ORIGNAME= 'N20150614S0025.fits' / Original filename prior to processing --- HDU 0 --- XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 16 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 107 / length of data axis 1 NAXIS2 = 150 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 BZERO = 32768 / offset data range to that of unsigned short BSCALE = 1 / default scaling factor INHERIT = F / inherit the primary header DATATYPE= 'Intensity' / Type of Data CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CRPIX1 = 1076.93153834373 / Ref pix of axis 1 CRVAL1 = 189.348000427473 / RA at Ref pix in decimal degrees CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX2 = 76.2459950138318 / Ref pix of axis 2 CRVAL2 = 25.0665159270762 / DEC at Ref pix in decimal degrees CD1_1 = -9.52259021917983E-09 / WCS matrix element 1 1 CD1_2 = 4.04357509649061E-05 / WCS matrix element 1 2 CD2_1 = -4.04113357456401E-05 / WCS matrix element 2 1 CD2_2 = 1.75542019173736E-08 / WCS matrix element 2 2 RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference EQUINOX = 2000. / Equinox of coordinate system MJD-OBS = 57187.3105555546 / MJD of start of obseration CCDNAME = 'e2v DD ML2AR CCD42-90-1-F43 10031-23-05' / CCD chip name(s) AMPNAME = 'e2v 10031-23-05, right' / Amplifier name(s) GAIN = 2.40000009536743 / Amplifier gain RDNOISE = 4.5 / Readout noise CCDSIZE = '[1:2048,1:4644]' / CCD chip size CCDSUM = '2 2 ' / CCD sum CCDSEC = '[1025:1174,2155:2454]' / CCD section(s) DETSEC = '[1025:1174,2155:2454]' / Detector section(s) DATASEC = '[33:107,1:150]' / Data section(s) BIASSEC = '[1:32,1:150]' / Bias section(s) FRMNAME = 'dhsFrame' / Name assigned to a frame of data. FRAMEID = '1 ' / Frame Id DATATYP = ' ' / Type of data frame EXTVER = 1 / Added by AstroData EXTNAME = 'SCI ' / Added by AstroData --- HDU 1 --- XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 16 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 107 / length of data axis 1 NAXIS2 = 150 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 BZERO = 32768 / offset data range to that of unsigned short BSCALE = 1 / default scaling factor INHERIT = F / inherit the primary header DATATYPE= 'Intensity' / Type of Data CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CRPIX1 = 1119.93153834373 / Ref pix of axis 1 CRVAL1 = 189.348000427473 / RA at Ref pix in decimal degrees CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX2 = 76.2459950138311 / Ref pix of axis 2 CRVAL2 = 25.0665159270762 / DEC at Ref pix in decimal degrees CD1_1 = -9.52259021917199E-09 / WCS matrix element 1 1 CD1_2 = 4.04357509649061E-05 / WCS matrix element 1 2 CD2_1 = -4.041133574564E-05 / WCS matrix element 2 1 CD2_2 = 1.75542019173741E-08 / WCS matrix element 2 2 RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference EQUINOX = 2000. / Equinox of coordinate system MJD-OBS = 57187.3105555546 / MJD of start of obseration CCDNAME = 'e2v DD ML2AR CCD42-90-1-F43 10031-23-05' / CCD chip name(s) AMPNAME = 'e2v 10031-23-05, left' / Amplifier name(s) GAIN = 2.25999999046326 / Amplifier gain RDNOISE = 4.30000019073486 / Readout noise CCDSIZE = '[1:2048,1:4644]' / CCD chip size CCDSUM = '2 2 ' / CCD sum CCDSEC = '[875:1024,2155:2454]' / CCD section(s) DETSEC = '[875:1024,2155:2454]' / Detector section(s) DATASEC = '[1:75,1:150]' / Data section(s) BIASSEC = '[76:107,1:150]' / Bias section(s) FRMNAME = 'dhsFrame' / Name assigned to a frame of data. FRAMEID = '0 ' / Frame Id DATATYP = ' ' / Type of data frame EXTVER = 2 / Added by AstroData EXTNAME = 'SCI ' / Added by AstroData --- HDU 2 --- XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 16 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 107 / length of data axis 1 NAXIS2 = 150 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 BZERO = 32768 / offset data range to that of unsigned short BSCALE = 1 / default scaling factor INHERIT = F / inherit the primary header DATATYPE= 'Intensity' / Type of Data CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CRPIX1 = 32.2567929625765 / Ref pix of axis 1 CRVAL1 = 189.348000427473 / RA at Ref pix in decimal degrees CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX2 = 74.6788269002867 / Ref pix of axis 2 CRVAL2 = 25.0665159270762 / DEC at Ref pix in decimal degrees CD1_1 = 1.28764144421466E-08 / WCS matrix element 1 1 CD1_2 = 4.04819885415968E-05 / WCS matrix element 1 2 CD2_1 = -4.04919804219515E-05 / WCS matrix element 2 1 CD2_2 = 1.47726702403923E-08 / WCS matrix element 2 2 RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference EQUINOX = 2000. / Equinox of coordinate system MJD-OBS = 57187.3105555546 / MJD of start of obseration CCDNAME = 'e2v DD ML2AR CCD42-90-1-F43 10031-01-03' / CCD chip name(s) AMPNAME = 'e2v 10031-01-03, right' / Amplifier name(s) GAIN = 2.58999991416931 / Amplifier gain RDNOISE = 4.40000009536743 / Readout noise CCDSIZE = '[1:2048,1:4644]' / CCD chip size CCDSUM = '2 2 ' / CCD sum CCDSEC = '[1025:1174,2155:2454]' / CCD section(s) DETSEC = '[3073:3222,2155:2454]' / Detector section(s) DATASEC = '[33:107,1:150]' / Data section(s) BIASSEC = '[1:32,1:150]' / Bias section(s) FRMNAME = 'dhsFrame' / Name assigned to a frame of data. FRAMEID = '3 ' / Frame Id DATATYP = ' ' / Type of data frame EXTVER = 3 / Added by AstroData EXTNAME = 'SCI ' / Added by AstroData --- HDU 3 --- XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 16 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 107 / length of data axis 1 NAXIS2 = 150 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 BZERO = 32768 / offset data range to that of unsigned short BSCALE = 1 / default scaling factor INHERIT = F / inherit the primary header DATATYPE= 'Intensity' / Type of Data CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CRPIX1 = 75.2567929625765 / Ref pix of axis 1 CRVAL1 = 189.348000427473 / RA at Ref pix in decimal degrees CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX2 = 74.6788269002877 / Ref pix of axis 2 CRVAL2 = 25.0665159270762 / DEC at Ref pix in decimal degrees CD1_1 = 1.28764144421248E-08 / WCS matrix element 1 1 CD1_2 = 4.04819885415968E-05 / WCS matrix element 1 2 CD2_1 = -4.04919804219515E-05 / WCS matrix element 2 1 CD2_2 = 1.47726702403938E-08 / WCS matrix element 2 2 RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference EQUINOX = 2000. / Equinox of coordinate system MJD-OBS = 57187.3105555546 / MJD of start of obseration CCDNAME = 'e2v DD ML2AR CCD42-90-1-F43 10031-01-03' / CCD chip name(s) AMPNAME = 'e2v 10031-01-03, left' / Amplifier name(s) GAIN = 2.55999994277954 / Amplifier gain RDNOISE = 6.80000019073486 / Readout noise CCDSIZE = '[1:2048,1:4644]' / CCD chip size CCDSUM = '2 2 ' / CCD sum CCDSEC = '[875:1024,2155:2454]' / CCD section(s) DETSEC = '[2923:3072,2155:2454]' / Detector section(s) DATASEC = '[1:75,1:150]' / Data section(s) BIASSEC = '[76:107,1:150]' / Bias section(s) FRMNAME = 'dhsFrame' / Name assigned to a frame of data. FRAMEID = '2 ' / Frame Id DATATYP = ' ' / Type of data frame EXTVER = 4 / Added by AstroData EXTNAME = 'SCI ' / Added by AstroData --- HDU 4 --- XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 16 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 107 / length of data axis 1 NAXIS2 = 150 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 BZERO = 32768 / offset data range to that of unsigned short BSCALE = 1 / default scaling factor INHERIT = F / inherit the primary header DATATYPE= 'Intensity' / Type of Data CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CRPIX1 = -970.381205759206 / Ref pix of axis 1 CRVAL1 = 189.348000427473 / RA at Ref pix in decimal degrees CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX2 = 74.7073030941196 / Ref pix of axis 2 CRVAL2 = 25.0665159270762 / DEC at Ref pix in decimal degrees CD1_1 = -2.55493171142025E-08 / WCS matrix element 1 1 CD1_2 = 4.04540448379904E-05 / WCS matrix element 1 2 CD2_1 = -4.03618674370601E-05 / WCS matrix element 2 1 CD2_2 = -4.34182372289969E-08 / WCS matrix element 2 2 RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference EQUINOX = 2000. / Equinox of coordinate system MJD-OBS = 57187.3105555546 / MJD of start of obseration CCDNAME = 'e2v DD ML2AR CCD42-90-1-F43 10031-18-04' / CCD chip name(s) AMPNAME = 'e2v 10031-18-04, left' / Amplifier name(s) GAIN = 2.57999992370605 / Amplifier gain RDNOISE = 4.09999990463257 / Readout noise CCDSIZE = '[1:2048,1:4644]' / CCD chip size CCDSUM = '2 2 ' / CCD sum CCDSEC = '[875:1024,2155:2454]' / CCD section(s) DETSEC = '[4971:5120,2155:2454]' / Detector section(s) DATASEC = '[1:75,1:150]' / Data section(s) BIASSEC = '[76:107,1:150]' / Bias section(s) FRMNAME = 'dhsFrame' / Name assigned to a frame of data. FRAMEID = '4 ' / Frame Id DATATYP = ' ' / Type of data frame EXTVER = 5 / Added by AstroData EXTNAME = 'SCI ' / Added by AstroData --- HDU 5 --- XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 16 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 107 / length of data axis 1 NAXIS2 = 150 / length of data axis 2 PCOUNT = 0 / required keyword; must = 0 GCOUNT = 1 / required keyword; must = 1 BZERO = 32768 / offset data range to that of unsigned short BSCALE = 1 / default scaling factor INHERIT = F / inherit the primary header DATATYPE= 'Intensity' / Type of Data CTYPE1 = 'RA---TAN' / R.A. in tangent plane projection CRPIX1 = -1013.3812057592 / Ref pix of axis 1 CRVAL1 = 189.348000427473 / RA at Ref pix in decimal degrees CTYPE2 = 'DEC--TAN' / DEC. in tangent plane projection CRPIX2 = 74.7073030941214 / Ref pix of axis 2 CRVAL2 = 25.0665159270762 / DEC at Ref pix in decimal degrees CD1_1 = -2.55493171141655E-08 / WCS matrix element 1 1 CD1_2 = 4.04540448379904E-05 / WCS matrix element 1 2 CD2_1 = -4.03618674370603E-05 / WCS matrix element 2 1 CD2_2 = -4.34182372290126E-08 / WCS matrix element 2 2 RADECSYS= 'FK5 ' / R.A./DEC. coordinate system reference EQUINOX = 2000. / Equinox of coordinate system MJD-OBS = 57187.3105555546 / MJD of start of obseration CCDNAME = 'e2v DD ML2AR CCD42-90-1-F43 10031-18-04' / CCD chip name(s) AMPNAME = 'e2v 10031-18-04, right' / Amplifier name(s) GAIN = 2.52999997138977 / Amplifier gain RDNOISE = 5.19999980926514 / Readout noise CCDSIZE = '[1:2048,1:4644]' / CCD chip size CCDSUM = '2 2 ' / CCD sum CCDSEC = '[1025:1174,2155:2454]' / CCD section(s) DETSEC = '[5121:5270,2155:2454]' / Detector section(s) DATASEC = '[33:107,1:150]' / Data section(s) BIASSEC = '[1:32,1:150]' / Bias section(s) FRMNAME = 'dhsFrame' / Name assigned to a frame of data. FRAMEID = '5 ' / Frame Id DATATYP = ' ' / Type of data frame EXTVER = 6 / Added by AstroData EXTNAME = 'SCI ' / Added by AstroData