N ASA/IPAC   E XTRAGALACTIC   D ATABASE

Help | Comment | NED Home


SIMPLE  =                    T / Fits standard
BITPIX  =                  -64 / Bits per pixel
NAXIS   =                    2 / Number of axes
NAXIS1  =                 1833 / Axis length
NAXIS2  =                 1867 / Axis length
EXTEND  =                    F / File may contain extensions
IRAF-TLM= '19:30:48 (21/10/2005)' / Time of last modification
ORIGIN  = 'NOAO-IRAF FITS Image Kernel July 2003' / FITS File Originator
DATE    = '2004-09-22T15:01:06' / Date FITS file was generated
              / OBJECT INFORMATION
OBJECT  = 'ngc3198_filterR_large_shift_cps' / Observed Object
RA      = '+10:19:55.54'       / Object Right Ascension (J2000)
DEC     = '+45:33:02.98'       / Object Declination (J2000)
OBJCTX  = 'N/A     '           / Object X on plate (pixels)
OBJCTY  = 'N/A     '           / Object Y on plate (pixels)
              /INSTRUMENT INFORMATION
FILTER  = 'R       '           / Filter of Observation
OBSERVAT= 'KPNO    '           / Observatory where data taken
TELESCOP= 'kp21m   '           / Specific System
INSTRUME= 'test    '           / Instrument used to aquire data
DETECTOR= 't2ka    '           / Detector (CCD type, photon counter, etc.)
PLTSCALE= 'N/A     '           / Plate Scale in arcsec per pixel
XPIXSIZE= 'N/A     '           / Pixel size in x (arcsec/pix)
YPIXSIZE= 'N/A     '           / Pixel size in y (arcsec/pix)
              / CALIBRATION INFORMATION
PHOTFNU = 'N/A     '           / Flux units conversion, Jy*sec/DN
PHOTFLAM=          8.17556E-07 / Flux units conversion
ZPOINT  =               2840.0 / Zeropoint, Jy
ZUNITS  = 'JY*SEC/DN/PIXEL'    / current units of data
              / ASTROMETRY INFORMATION
CTYPE1  = 'RA---TAN'           / First axis coordinate Type
CTYPE2  = 'DEC--TAN'           / First axis coordinate Type
CRVAL1  =     154.938968248202 / Reference RA
CRVAL2  =     45.5612504668149 / Reference DEC
CRPIX1  =                 917. / Reference pixel x
CRPIX2  =                 934. / Reference pixel y
CD1_1   =  -8.3994490304881E-5 / Platescale x
CD1_2   =  -1.0806132097742E-8 / rotation
CD2_1   =  -1.0806132097742E-8 / rotation
CD2_2   =  8.39944903048806E-5 / Platescale y
EQUINOX =                2000. / Equinox of celestial coord. system
EPOCH   =              2002.19 / reference year
WCSDIM  =                    2 / WCS dimensions
LTM1_1  =                    1
LTM2_2  =                    1
WAT0_001= 'system=image'
WAT1_001= 'wtype=tan axtype=ra'
WAT2_001= 'wtype=tan axtype=dec'
              / OBSERVING INFORMATION
ZD      = '36.710  '           / Zenith distance (degrees)
HA      = 'N/A     '           / hour angle (H:M:S)
ST      = '07:22:06'           / Sidereal Time (H:M:S)
UT      = '03:41:49'           / Universal Time
UTMIDDLE= '3:45:19.0'          / Middle of UT
AIRMASS =                 1.24 / airmass
AVGAIR  =             1.237134 / Average airmass during observation
EXPTIME =                420.0 / exposure time in seconds
DARKTIME=                420.0 / Total elapsed time in seconds
OBSERVER= 'Murphy, Dale, Smith' / Observers
DATE-OBS= '2002-03-09T03:41:49' / Date of observation
              / ADDITIONAL DATA REDUCTION INFO
BIASSEC = '[1:2046,1:2048]'
CAMTEMP =                 -118 / camera temperature, Celsius
CCDPROC = 'Apr  1 10:08 CCD processing done'
CCDSEC  = '[1:2046,1:2048]'    / orientation to full frame
CCDSUM  = '1 1     '           / on chip summation
CEXPTIME=                419.9
CHECKSUM= 'WiI8ai98WiG8ai98'   / ASCII 1's complement checksum
DATASUM = '1166970549'         / checksum of data records
DEWTEMP =                 -200 / dewar temperature, Celsius
DWELL   =                    3 / sample integration time, microseconds
FILTERS = '4       '           / filter position
FILTNAME= 'R       '           / Filter Name
FLATCOR = 'Apr  1 10:06 Flat field image is rdf.fits with scale=21158.63'
GAIN    =                  3.6 / gain, electrons per adu
HISTORY PUTAST: Sep 22 10:49:02 2004 CD, CRPIX and CRVAL parameters written
IMAGETYP= 'object  '           / object, flat, bias, etc.
IRAF-MAX=                  0.0 / DATA MAX
IRAF-MIN=                  0.0 / DATA MIN
NSCANROW=                    1 / number of CCD rows scanned
OBSID   = 'kp21m.20020309T034149Z' / archive ID for observation
ORIGSEC = '[1:2048,1:2048]'    / original size full frame
PREFLASH=                    0 / preflash time, seconds
PROPID  = '2002A 0401'         / observing proposal ID
RADECSYS= 'FK5     '
RDNOISE =                  4.0 / read noise, electrons
RECNO   =              1953730 / NOAO archive sequence number
ROTANGLE=                269.8 / rotator position
SHIFTXY = '0.500    0.500'     / XY shift for multi filter alignment applied
TELFILTE= '4       '           / telescope filters
TRIM    = 'Apr  1 10:06 Trim data section is [1:2046,1:2048]'
UNITS   = 'CPS     '           / image scale
ZEROCOR = 'Apr  1 10:06 Zero level correction image is bias.fits'
BUNIT   = 'COUNTS/SEC'
END

Back to NED Home