SIMPLE = T / Standard FITS BITPIX = 16 / Bits per pixel (not applicable) NAXIS = 0 / No image data with primary header EXTEND = T / File contains extensions NEXTEND = 36 / Number of extensions COMMENT COMMENT Observation Summary COMMENT ------------------- CMMTOBS = 'N/A ' CMMTSEQ = 'SINGLE[1/1] - Ref + [0.0 0.0]' OBJECT = 'SA 98 ' OBSERVER= 'QSO Team' PI_NAME = 'QSO Team' RUNID = '03BQ97 ' FILENAME= '724936o ' / Base filename at acquisition PATHNAME= '/data/piko/megacam/03BQ04-N16' / Original directory name at acquisiti DATE = '2003-11-01T15:28:19' / UTC Date of file creation HSTTIME = 'Sat Nov 01 05:28:19 HST 2003' / Local time in Hawaii IMAGESWV= 'CFHT DetCom v4.36 (Aug 29 2003)' / Image creation software version COMMENT file 724936o, raster FULL, etype OBJECT, etime 03, filter filter_name COMMENT DETECTOR= 'MegaCam ' COMMENT COMMENT General Information COMMENT ------------------- COMMENT -------- DETSIZE = '[1:23219,1:19354]' / Total data pixels in full mosaic RASTER = 'FULL ' CCDSUM = '1 1 ' / Binning factors CCDBIN1 = 1 / Binning factor along first axis CCDBIN2 = 1 / Binning factor along second axis PIXSIZE1= 13.5 / Pixel size for axis 1 (microns) PIXSIZE2= 13.5 / Pixel size for axis 2 (microns) PIXSCAL1= 0.1850 / Pixel scale for axis 1 (arcsec/pixel) PIXSCAL2= 0.1850 / Pixel scale for axis 2 (arcsec/pixel) CCD = 'Marconi/EEV CCD42-90' MAXLIN = 65535 / Maximum linearity value (ADU) SATURATE= 65535 / Saturation value (ADU) QEPOINTS= '48%@350 86%@450 83%@550 78%@650 62%@750 38%@850 12%@950' / QE%@wavele CONSWV = 'Not implemented' / Controller software DSPID and SERNO versions DETSTAT = 'temp_status' / temp_status_comment DETTEM = -126.800009155273 / Temp. Cold Plate (C) TIMESYS = 'UTC ' / Time System for DATExxxx OBSTYPE = 'OBJECT ' / Observation/ Exposure type EXPTYPE = 'OBJECT ' / OBSTYPE is the new name for this EXPNUM = 724936 / CFHT odometer number OBSID = 724936 / CFHT odometer number EXPTIME = 3.054 / Measured integration time (seconds) EXPREQ = 3 / Requested integration time (seconds) DARKTIME= 3.0000 / Dark current time (seconds) ORIGIN = 'CFHT ' / Canada-France-Hawaii Telescope NCCDS = 36 / Number of devices NAMPS = 72 / Number of amplifiers INSTRUME= 'MegaPrime' INSTMODE= 'Normal ' / Instrument Mode REGMODE = 'Normal ' / Registration Mode RAOFF = 0.0 / Right ascension compensation DECOFF = 0.0 / Declination compensation OBJRA = '06:52:00.75' / Right ascension of object OBJDEC = '-00:19:33.7' / Declination of object SHUTOPEN= 0.0000 / Shutter blade opening time (msec) SHUTCLOS= 0.0000 / Shutter blade closing time (msec) FILTER = 'i.MP9701' / Name of filter in position FILTERID= 25 / Holder ID (see also FILTER) QRUNID = '03BQ04 ' / Q RunID QOBSERVE= 'Todd Burdullis' / Name of Q Observer QCOORD = 'Pierre Martin' / Name of Q Coordinator QID = 30000900000000004141 QOBSEQID= 30000400000000000573 QICSEQID= 30000400000000000926 QOBITER = 6 QOFFID = 10000000000000000001 REL_DATE= '2003-11-01T00:00:00' / UTC Release Date COMMENT COMMENT Telescope COMMENT --------- COMMENT TELESCOP= 'CFHT 3.6m' / Hawaii Big Island, Mauna Kea LATITUDE= 19.825252 / Latitude (degrees N) LONGITUD= -155.468876 / Longitude (degrees E) TELSTAT = 'track ' / Telescope Control System status DATE-OBS= '2003-11-01' / Date at start of observation (UTC) UTIME = '15:28:06.98' / Time at start of observation (UT) UTC-OBS = '15:28:06.98' / Time at start of observation (UTC) MJDATE = 52944.6445252 / Modified Julian Date at start of observation MJD-OBS = 52944.6445252 / Modified Julian Date at start of obs. SIDTIME = '7:48:16.70' / Sidereal time at start of observation LST-OBS = '7:48:16.70' / Sidereal time at start of exposure EPOCH = 2000.0 / Equinox of coordinates EQUINOX = 2000.0 / Equinox of coordinates RADECSYS= 'FK5 ' / Coordinate system for equinox (FK4/FK5/GAPPT) RA = '6:52:00.75' / Object right ascension DEC = '-0:19:33.7' / Object declination RA_DEG = 103.003125 / Object right ascension in degrees DEC_DEG = -0.326028 / Object declination in degrees CRVAL1 = 103.00312 / WCS Ref value (RA in decimal degrees) CRVAL2 = -0.32602800 / WCS Ref value (DEC in decimal degrees) CTYPE1 = 'RA---TAN' / WCS Coordinate type CTYPE2 = 'DEC--TAN' / WCS Coordinate type NGUIDER = 2 / TCS Number of guiders NGUISTAR= 0 / TCS number of guide stars/probes in use GUINAME = 'North field guider (South probe)' / TCS guider name GUIEQUIN= -9999.9 / TCS guider equinox GUIRADEC= 'Null ' / TCS guider system for equinox GUIRA = 'Null ' / TCS guider right ascension GUIDEC = 'Null ' / TCS guider declination GUIRAPM = -9999.9 / TCS guider right ascension proper motion arcsec GUIDECPM= -9999.9 / TCS guider declination proper motion arcsec GUIOBJN = 'Null ' / TCS guider object name GUIMAGN = -9999.9 / TCS guider object magnitude XPROBE = -6.199 / Telescope bonnette guide probe X position YPROBE = 25.485 / Telescope bonnette guide probe Y position ZPROBE = -12.300 / Telescope bonnette guide probe Z position GUIFLUX = -9999 / TCS guider flux GUIFWHX = -9999.9 / TCS guider average x FWHM in pixels GUIFWHY = -9999.9 / TCS guider average y FWHM in pixels SKYFLUX = 0 / TCS total sky flux GUINAME1= 'North field guider (South probe)' / TCS guider #1 identification GUIEQUI1= -9999.9 / TCS guider #1 equinox GUIRADE1= 'Null ' / TCS guider #1 system for equinox GUIRA1 = 'Null ' / TCS guider #1 right ascension GUIDEC1 = 'Null ' / TCS guider #1 declination GUIRAPM1= -9999.9 / TCS guider #1 right ascen proper motion arcsec GUIDEPM1= -9999.9 / TCS guider #1 declination proper motion arcsec GUIOBJN1= 'Null ' / TCS guider #1 object name GUIMAGN1= -9999.9 / TCS guider #1 object magnitude GUIPOSX1= -6.199 / TCS guider #1 probe x position GUIPOSY1= 25.485 / TCS guider #1 probe y position GUIPOSZ1= -12.300 / TCS guider #1 probe z position GUIFLUX1= -9999 / TCS guider #1 flux GUIFWHX1= -9999.9 / TCS guider #1 average x FWHM in pixels GUIFWHY1= -9999.9 / TCS guider #1 average y FWHM in pixels GUINAME2= 'South field guider (North probe)' / TCS guider #2 identification GUIEQUI2= -9999.9 / TCS guider #2 equinox GUIRADE2= 'Null ' / TCS guider #2 system for equinox GUIRA2 = 'Null ' / TCS guider #2 right ascension GUIDEC2 = 'Null ' / TCS guider #2 declination GUIRAPM2= -9999.9 / TCS guider #2 right ascen proper motion arcsec GUIDEPM2= -9999.9 / TCS guider #2 declination proper motion arcsec GUIOBJN2= 'Null ' / TCS guider #2 object name GUIMAGN2= -9999.9 / TCS guider #2 object magnitude GUIPOSX2= 1.760 / TCS guider #2 probe x position GUIPOSY2= 28.054 / TCS guider #2 probe y position GUIPOSZ2= -12.298 / TCS guider #2 probe z position GUIFLUX2= -9999 / TCS guider #2 flux GUIFWHX2= -9999.9 / TCS guider #2 average x FWHM in pixels GUIFWHY2= -9999.9 / TCS guider #2 average y FWHM in pixels AIRMASS = 1.098 / Airmass at start of observation TELALT = 65.62 / Telescope altitude at start of observation, deg TELAZ = 215.92 / Telescope azimuth at start, deg, 0=N 90=E 270=W MOONANGL= 139.80 / Angle from object to moon at start in degrees FOCUSID = 'MegaPrime' / Telescope focus in use TELCONF = 'MegaPrime' / Telescope focus in use FOCUSPOS= 1720 / Telescope focus encoder readout TELFOCUS= 1720 / Telescope focus encoder readout BONANGLE= 0.00 / Telescope bonnette rotation angle in degrees ROTANGLE= 0.00 / Telescope bonnette rotation angle in degrees ISUGAIN = 0.30 / Instrument Stabilization Unit control gain ISURATE = 10.00 / ISU control rate in Hz ISUTCSOR= 1.00 / ISU offload rate in Hz to telescope position ISUSTATE= 'Full ' / ISU control state (Off/Only/TCS/Full/Frozen) ISUSTDVX= -9999.9 / ISU most recent minute std dev in x in arcsec ISUSTDVY= -9999.9 / ISU most recent minute std dev in y in arcsec FSAGAIN = 0.30 / Focus Stage Assembly movement control gain FSARATE = 0.02 / FSA control rate in Hz FSATHRES= 0.050 / FSA movement threshold in mm FSASTATE= 'On ' / FSA control state (Off/On/Paused) FSANMOVE= -9999 / FSA number of actual moves in last 10 minutes FSAMINZ = -9999.9 / FSA minimum position in last 10 minutes FSAMAXZ = -9999.9 / FSA maximum position in last 10 minutes FSAMEANZ= -9999.9 / FSA mean position in last 10 minutes FSASTDVZ= -9999.9 / FSA position std dev in last 10 minutes TCSGPSBC= '0305 15:26:30.766433' / TCS GPS read out in BCD TCSGPSTM= 15.44188 / TCS GPS clock time in decimal hours TCSRBUSS= '15:26:34.135' / TCS RBUSS clock time TCSEPICS= '20031101 15:26:32.395' / TCS EPICS clock time TCSAMODE= 'g ' / TCS acquisition mode - T/O/G/g for t/o/g coords TCSMJD = 52944.6434112 / TCS MJD TCSLST = 7.77783 / TCS LST in decimal hours TCSAPHA = 13.6163 / TCS apparent hour angle in degrees TCSAPDEC= -0.3271 / TCS apparent declination in degrees TCSOBHA = 13.6138 / TCS observed hour angle in degrees TCSOBDEC= -0.3233 / TCS observed declination in degrees TCSENHA = 49707 / TCS hour angle encoder bits reading TCSENDEC= -481 / TCS declination encoder bits reading TCSEDHA = 13.7121 / TCS hour angle encoder in degrees TCSEDDEC= -0.2936 / TCS declination encoder in degrees TCSMVRA = 0.0000 / TCS right ascension acquisition move in arcsec TCSMVDEC= 0.0000 / TCS declination acquisition move in arcsec TCSMVX = -9999.9 / TCS secondary guider acquisition x move in mm TCSMVY = -9999.9 / TCS secondary guider acquisition y move in mm TESPMIRE= 3.70 / 03 temp, surface, primary mirror east deg C TESPMIRW= 3.26 / 02 temp, surface, primary mirror west deg C TESPMIRS= 3.43 / 01 temp, surface, primary mirror west side deg TEAPMCLW= 3.35 / 54 temp, air, primary mirror cell west deg C TEAMIRCI= 3.03 / 58 temp, air, mirror cooling in at unit deg C TEAMIRCO= 3.69 / 27 temp, air, mirror cooling out at cell deg C TEAPMSPN= 3.68 / 65 temp, air, mirror spigot north cass deg C TEAPMSPS= 2.92 / 64 temp, air, mirror spigot nouth M3 deg C TEATRNGE= 2.58 / 23 temp, air, top ring east deg C TEATRNGW= 2.85 / 06 temp, air, top ring west deg C TEANRLSB= 12.25 / 19 temp, air, north rail support beam deg C TESHRSET= 9999.00 / 08 temp, surface, horseshoe east top deg C TESTELTL= 75.81 / 49 temp, surface, telescope truss low deg C TESTELTH= 14.36 / 52 temp, surface, telescope truss high deg C TEALOWWS= -1.93 / 38 temp, air, dome lower weather stat side deg TEATOPWS= 0.42 / 36 temp, air, dome top weather stat side deg C TEATOPOP= 0.69 / 37 temp, air, dome top opposite weath side deg TEA2INCH= 3.84 / 45 temp, air, two inches above fifth floor deg TEA2INEB= 2.37 / 53 temp, air, two inches up by electronics deg TEA6FOOT= 4.78 / 43 temp, air, six feet above fifth floor deg C TESCONRM= 2.11 / 61 temp, surface, floor above control room deg TESPIERN= 9999.00 / 59 temp, surface, floor by north pier deg C TESPIERS= 4.36 / 60 temp, surface, floor by south pier deg C TEAWTHRT= 3.88 / 35 temp, air, weathertron deg C TEMPERAT= 3.95 / 86 temp, air, weather tower deg C WINDSPED= 0.31 / 84 wind speed, weather tower knots WINDDIR = 341.21 / 85 wind direction, weather tower deg (N=0 E=90) RELHUMID= 49.85 / 87 relative humidity, weather tower % PRESSURE= 615.26 / 31 barometric pressure, control room mb COMMENT COMMENT Processing Pipeline COMMENT ------------------- COMMENT CRUNID = '03Bm03 ' / Elixir camera run ID HISTORY imsplice: FLIPS ver 2.1 - Elixir by CFHT - Sat Nov 1 2003 - 7:18:26 HISTORY imsplice: Splicing the two readouts (A&B) per CCD into a unique image HISTORY imsplice: Splicing results in all detectors as if read from A amplifier HISTORY imsplice: NEXTEND keyword updated (/2) = number of CCDs vs. amplifiers HISTORY imsplice: EXTNAME keyword becomes `ccdxx` instead of `ampxx` HISTORY imsplice: AMPNAME keyword now covers both amplifiers (eg `29a + 29b') HISTORY imsplice: keyword {GAIN, RDNOISE, MAXLIN} replaced by two keywords [A,B] HISTORY imsplice: DATASEC and DETSEC keywords now reflect the entire CCD HISTORY imsplice: BIASSEC becomes irrelevant -> replaced by BSECA & BSECB HISTORY imsplice: New keywords are DETSECA, DETSECB, DSECA, DSECB, TSECA, TSECB HISTORY imsplice: New keywords are ASECA, ASECB, CSECA, CSECB COMMENT Unique detector IDs for MegaCam (North on top, East to the left) COMMENT -------------------------- COMMENT ba ba ba ba ba ba ba ba ba COMMENT 00 01 02 03 04 05 06 07 08 COMMENT -------------------------------- COMMENT ba ba ba ba ba ba ba ba ba ba ba COMMENT 36 09 10 11 12 13 14 15 16 17 37 COMMENT -------------------------------- COMMENT 38 18 19 20 21 22 23 24 25 26 39 COMMENT ab ab ab ab ab ab ab ab ab ab ab COMMENT -------------------------------- COMMENT 27 28 29 30 31 32 33 34 35 COMMENT ab ab ab ab ab ab ab ab ab COMMENT __________________________ COMMENT The two upper rows of CCDs are flipped, a=A amp, b=B amp COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. This line can be used to add a new FITS card. COMMENT Reserved space. 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