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 BZERO = 32768 / offset data range to that of unsigned short BSCALE = 1 / default scaling factor ORIGIN = 'NOTSA ' / Nordic Optical Telescope Scientific Association OBSERVAT= 'LaPalma ' TELESCOP= 'NOT ' INSTRUME= 'NOTCAM ' DETNAME = 'Hawaii 1k - science grade array (9-405R-A1 #244)' DATE = '2012-10-01T19:29:29' / file creation date (YYYY-MM-DDThh:mm:ss UT) DATE-OBS= '2012-10-01T19:29:18.1' / Start of sequence FILENAME= 'NCvj010280.fits' OBJECT = 'skyflat 7 ' TM_START= 70158.1 / 19:29:18.1 UT start time TM_END = 70169.3 / 19:29:29.3 UT end time COMMENT = '' EXPMODE = 'expose 3.0' OBSERVER= ' ' IMAGETYP= 'FLAT ' CHIPID = 'HAWAII SWIR ' TM-START= 70158.1 / 19:29:18.1 UT start time SHSTAT = 'OPEN ' NCAPRNM = 'Open Large ' / NOTcam aperture wheel. Name NCAPRID = 1006 / NOTcam aperture wheel. NOT ID NCAPRPOS= 4 / NOTcam aperture wheel. Slot pos NCAPRSTP= 28360 / NOTcam aperture wheel. Step pos NCAPRALG= 'N ' / NOTcam aperture wheel. Aligned NCAPRORI= 'Any ' / NOTcam aperture wheel. Orientation NCFLTNM1= 'Open ' / NOTcam filter wheel 1. Name NCFLTID1= 1007 / NOTcam filter wheel 1. NOT ID NCFLTPO1= 15 / NOTcam filter wheel 1. Slot pos NCFLTST1= 98438 / NOTcam filter wheel 1. Step pos NCFLTOR1= 'Any ' / NOTcam filter wheel 1. Orientation NCFLTNM2= 'H ' / NOTcam filter wheel 2. Name NCFLTID2= 203 / NOTcam filter wheel 2. NOT ID NCFLTPO2= 14 / NOTcam filter wheel 2. Slot pos NCFLTST2= 91406 / NOTcam filter wheel 2. Step pos NCFLTOR2= 'Any ' / NOTcam filter wheel 2. Orientation NCSTPNM = '15mm ring ' / NOTcam stop wheel. Name NCSTPID = 647 / NOTcam stop wheel. NOT ID NCSTPPOS= 12 / NOTcam stop wheel. Slot pos NCSTPSTP= 77060 / NOTcam stop wheel. Step pos NCSTPALG= 'N ' / NOTcam stop wheel. Aligned NCSTPORI= 'Any ' / NOTcam stop wheel. Orientation NCGRNM = 'Open ' / NOTcam grism wheel. Name NCGRID = 1010 / NOTcam grism wheel. NOT ID NCGRPOS = 2 / NOTcam grism wheel. Slot pos NCGRSTP = 7031 / NOTcam grism wheel. Step pos NCGRALG = 'N ' / NOTcam grism wheel. Aligned NCGRORI = 'Any ' / NOTcam grism wheel. Orientation NCCAMNM = 'WF Camera ' / NOTcam lens wheel. Name NCCAMID = 651 / NOTcam lens wheel. NOT ID NCCAMPOS= 1 / NOTcam lens wheel. Slot pos NCCAMSTP= 1 / NOTcam lens wheel. Step pos NCCAMALG= 'N ' / NOTcam lens wheel. Aligned NCCAMORI= 'Any ' / NOTcam lens wheel. Orientation NCFOCUS = 5650 / NOTcam internal camera step position DETTEMP = -197.70 / NOTcam detector temperature COLDTBL = -198.90 / Cold Table temperature OUTVESS = 12.40 / Outer Vessel temperature CNTWHEE = -198.30 / Center Wheel temperature PRESSUR = 1.49E-04 / NOTcam pressure NCAPRSLX= 0.0 / Current aperture detector X position NCAPRSLY= 0.0 / Current aperture detector Y position BFLMP1 = 0 / B. lamp 1 (on/off) BFLMP1ID= 'Model 64614 OSRAM 12 V 75W G5,3. Installed 11-07-2008.' / Baffle lamp BFLMP1NM= 'Halogen ' / Baffle lamp 1 verbose name BFLMP2 = 0 / B. lamp 2 (on/off) BFLMP2ID= 'Oriel Pencil Shape spectral lamp 6030. Installed 2008.' / Baffle lamp BFLMP2NM= 'Argon ' / Baffle lamp 2 verbose name BFLMP3 = 0 / B. lamp 3 (on/off) BFLMP3ID= 'Oriel Pencil Shape spectral lamp 6033. Installed 2004.' / Baffle lamp BFLMP3NM= 'Xenon ' / Baffle lamp 3 verbose name UT = 19.4883333333 / TCS UTC at start (19h:29m:18.0s) ST = 19.0255555556 / Sidereal time at start ( 19h:1m:32.0s) RA = 311.2471840366 / Right ascention at start (20h:44m:59.32s) DEC = -9.1027753828 / Declination at start ( -9d:6m:10.0s) RADECSYS= 'FK5 ' TELALT = 44.72 / Telescope altitude AZIMUTH = 322.47 / Telescope azimuth AIRMASS = 1.4212750196 / Airmass at start (sec(z)) FIELD = -90.00 / Field rotation at start ROTPOS = -57.26 / Rotator angle at start CCDPROBE= 'park ' / CCD probe AUXPOS = 45853 / Autoguider probe X position AUYPOS = 45809 / Autoguider probe Y position AUBXXPOS= 255 / Autoguider box X position AUBXYPOS= 255 / Autoguider box Y position AUSTATUS= 'off ' / Autoguider status ADCARM = 'OUT ' / ADC arm position ADCMODE = 'MANUAL ' / ADC mode ADC1ANG = -0.00015 / ADC prism 1 angle ADC2ANG = -0.00118 / ADC prism 2 angle ADC1ENC = -99 / ADC prism 1 encoder position ADC2ENC = -99 / ADC prism 2 encoder position TELFOCUS= 23405 / Telescope focus at start TCSTGT = 'Blank20-09' / TCS Catalogue Entry OBJRA = 311.250000000 / Catalogue RA in decimal deg. OBJDEC = -9.099999999 / Catalogue DEC in decimal deg. OBJPMRA = 0.0000000000 / Catalogue proper motion in RA OBJPMDEC= 0.0000000000 / Catalogue proper motion in DEC OBJEQUIN= 2000.0 / Catalogue equinox for coordinates CREATOR = 'NOT2MEF V1.5' / rev. date: 2006-06-29, CFITSIO V2.51 EQUINOX = 2000.0 OBSGEO-X= 5327395.9638 / Cartesian Coordinate X OBSGEO-Y= -1719170.4876 / Cartesian Coordinate Y OBSGEO-Z= 3051490.766 / Cartesian Coordinate Z OBS_MODE= 'Imaging ' COMMENT For keywords GAINn, RDNOISEn, CCDSEDCn, DATASECn, TRIMSECn, CRXn, CRYn: COMMENT keyword1 corresponds to amplifier Q0 COMMENT keyword2 corresponds to amplifier Q1 COMMENT keyword3 corresponds to amplifier Q3 COMMENT keyword4 corresponds to amplifier Q2 QCDDATE = '2011-02-12' / Amplifier characteristics reference date GAIN1 = 2.64E+00 / [e-/ADU] Gain GAIN2 = 2.62E+00 / [e-/ADU] Gain GAIN3 = 2.68E+00 / [e-/ADU] Gain GAIN4 = 2.65E+00 / [e-/ADU] Gain RDNOISE1= 8.10E+00 / [e-] Read-out noise RDNOISE2= 8.10E+00 / [e-] Read-out noise RDNOISE3= 9.20E+00 / [e-] Read-out noise RDNOISE4= 8.90E+00 / [e-] Read-out noise DETSEC1 = '[1:512,1:512]' / Location in final mosaic DETSEC2 = '[513:1024,1:512]' / Location in final mosaic DETSEC3 = '[1:512,513:1024]' / Location in final mosaic DETSEC4 = '[513:1024, 513:1024]' / Location in final mosaic CCDSEC1 = '[1:512,1:512]' / Location in amplifier mosaic CCDSEC2 = '[513:1024,1:512]' / Location in amplifier mosaic CCDSEC3 = '[1:512,513:1024]' / Location in amplifier mosaic CCDSEC4 = '[513:1024, 513:1024]' / Location in amplifier mosaic DATASEC1= '[1:512,1:512]' / Location of data pixels DATASEC2= '[513:1024,1:512]' / Location of data pixels DATASEC3= '[1:512,513:1024]' / Location of data pixels DATASEC4= '[513:1024, 513:1024]' / Location of data pixels TRIMSEC1= '[1:512,1:512]' / Location of useful data TRIMSEC2= '[513:1024,1:512]' / Location of useful data TRIMSEC3= '[1:512,513:1024]' / Location of useful data TRIMSEC4= '[513:1024, 513:1024]' / Location of useful data CRX1 = 5.002E+02 / Reference pixel on 1st axis CRX2 = -1.180E+01 / Reference pixel on 1st axis CRX3 = 5.002E+02 / Reference pixel on 1st axis CRX4 = -1.180E+01 / Reference pixel on 1st axis CRY1 = 5.317E+02 / Reference pixel on 2nd axis CRY2 = 5.317E+02 / Reference pixel on 2nd axis CRY3 = 1.970E+01 / Reference pixel on 2nd axis CRY4 = 1.970E+01 / Reference pixel on 2nd axis QCRDATE = '2011-10-12' / Instrument rotation centre reference date XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 16 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 1024 / length of data axis 1 NAXIS2 = 1024 / 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 BUNIT = 'count ' / Physical unit of data array INHERIT = T / Extension inherits primary header keywords CTYPE1 = 'RA---TAN' / Gnomonic projection CTYPE2 = 'DEC--TAN' / Gnomonic projection CRVAL1 = 311.2471840366 / [deg] RA at reference point CRVAL2 = -9.1027753828 / [deg] Dec at reference point CUNIT1 = 'deg ' / Unit of 1st axis CUNIT2 = 'deg ' / Unit of 2nd axis CRPIX1 = 500.2 / Reference pixel on 1st axis CRPIX2 = 531.7 / Reference pixel on 2nd axis CD1_1 = -9.95161506450473E-16 / Transformation matrix for primary WCS CD1_2 = 6.499975E-05 / Transformation matrix for primary WCS CD2_1 = 6.499975E-05 / Transformation matrix for primary WCS CD2_2 = 9.95161506450473E-16 / Transformation matrix for primary WCS EXTNAME = 'IM1 ' / Extension name IMAGEID = 1 CCDNAME = 'SWIR3 ' CCDSUM = '1 1 ' / On-chip binning factors EXPTIME = 3. / [s] Exposure time for this extension DATE-OBS= '2012-10-01T19:29:21.7' / Start of exposure DATE-AVG= '2012-10-01T19:29:23.2' / Midpoint of exposure XTENSION= 'IMAGE ' / IMAGE extension BITPIX = 16 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 1024 / length of data axis 1 NAXIS2 = 1024 / 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 BUNIT = 'count ' / Physical unit of data array INHERIT = T / Extension inherits primary header keywords CTYPE1 = 'RA---TAN' / Gnomonic projection CTYPE2 = 'DEC--TAN' / Gnomonic projection CRVAL1 = 311.2471840366 / [deg] RA at reference point CRVAL2 = -9.1027753828 / [deg] Dec at reference point CUNIT1 = 'deg ' / Unit of 1st axis CUNIT2 = 'deg ' / Unit of 2nd axis CRPIX1 = 500.2 / Reference pixel on 1st axis CRPIX2 = 531.7 / Reference pixel on 2nd axis CD1_1 = -9.95161506450473E-16 / Transformation matrix for primary WCS CD1_2 = 6.499975E-05 / Transformation matrix for primary WCS CD2_1 = 6.499975E-05 / Transformation matrix for primary WCS CD2_2 = 9.95161506450473E-16 / Transformation matrix for primary WCS EXTNAME = 'IM2 ' / Extension name IMAGEID = 2 CCDNAME = 'SWIR3 ' CCDSUM = '1 1 ' / On-chip binning factors EXPTIME = 0. / [s] Exposure time for this extension DATE-OBS= '2012-10-01T19:29:18.1' / Start of exposure DATE-AVG= '2012-10-01T19:29:18.1' / Midpoint of exposure