Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.astro.louisville.edu/shared_skies/archive/select/messier/m27/20111029/log.txt Дата изменения: Thu Nov 17 12:44:26 2011 Дата индексирования: Sun Feb 3 14:15:16 2013 Кодировка: Поисковые слова: universe

Night of October 29, 2011
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CDK20
Sloan filter set


100 second exposures

DATE-OBS= '2011-10-30T02:37:01'


Field will not solve with astrometry.net





Header listing for HDU #1:
SIMPLE = T / file does conform to FITS standard
BITPIX = -32 / 32 bit floating point data pixel
NAXIS = 2 / number of data axes
NAXIS1 = 4096 / length of data axis 1
NAXIS2 = 4096 / length of data axis 2
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
BZERO = 0 / offset data range
BSCALE = 1 / scaling factor
EXPTIME = 1.0E+02 / exposure time (seconds)
DATE-OBS= '2011-10-30T02:37:01' / date of observation (UT)
IMAGETYP= 'Light Frame' / image type
TARGET = 'M27 ' / target
INSTRUME= 'APOGEE CCD' / instrument
FILTER = ' (2) r (530-700) ' / filter
TELESCOP= 'CDK20N ' / telescope
DATE = '2011-11-15T04:57:19' / file creation date (YYYY-MM-DDThh:mm:ss UT)
HISTORY Dark subtracted
HISTORY Image file image_00046.fits
HISTORY Dark file dark_100s.fits
HISTORY Flat corrected
HISTORY Image file image_00046d.fits
HISTORY Flat file flat_rmn.fits
END