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Re: New FITS Header



OK, I have found one error, let's see if anyone else can find it or others.

Tom Droege

At 05:43 PM 4/9/01 -0500, you wrote:
>Fits Fans, here is the latest version of the fits header that I am writing 
>on the data I take tonight.  Please, fits experts, read this carefully.  I 
>want to get to the point where I can take "keeper" data with TOM.  It will 
>not be worth processing (I suspect) if the header is not in near final form.
>
>Tom Droege
>
>SIMPLE  =                    T / file does conform to FITS standard
>BITPIX  =                   16 / number of bits per data pixel
>NAXIS   =                    2 / number of data axes
>NAXIS1  =                 2043 / length of data axis 1
>NAXIS2  =                 2037 / length of data axis 2
>EXTEND  =                    T / FITS dataset may contain extensions
>COMMENT   FITS (Flexible Image Transport System) format defined in 
>Astronomy and
>COMMENT   Astrophysics Supplement Series v44/p363, v44/p371, v73/p359, 
>v73/p365.
>COMMENT   Contact the NASA Science Office of Standards and Technology for the
>COMMENT   FITS Definition document #100 and other FITS information.
>DATE    = '2001-04-09T21:21:23' / file creation date (YYYY-MM-DDThh:mm:ss UTC)
>FILTER  = 'V       '
>LATITUDE=              41.8271 / Site H latitude, degrees north
>LONGITUD=             -88.3125 / Site H longitude, degrees east
>RALIM   =                 -9.5 / RA Limit Switch Position Degrees East
>DECLIM  =                   0. / Declination limit switch Degrees North
>DATASEC = '[ 17:2064, 1:2048]' / Place keeper for Active area of the detector
>BIASSEC = '[ 10: 15, 1:2048]'  / Place keeper for Under-Over scan region
>TIMESYS = 'UT      '           / time system for exposure start
>EPOCH   =                2001. / Place keeper for Epoch of coordinates
>EQUINOX =                2000. / Place keeper for Equinox of coordinates
>SCALE   =                  7.4 / Arc seconds per pixel
>TIMEBASE= 'Manual GPS'         / By hand transfer to PC clock
>COMMENT   Additions to Constant File
>RA      = '4:31:8.97'          / RA of Field Center
>CRVAL1  =     4.52471659378365 / RA of Field Center
>RATIME  = '1.976563'           / Seconds since turning on RA drive
>IMAGETYP= 'object  '           / object frame
>WATERTMP= '26.92675'           / Cooling water temperature
>VCOTEMP = '32.45043'           / VCO Temperature
>DEC     = '0:00:00 '           / Place Keeper for DEC of field center
>CRVAL2  = '0       '           / Place Keeper for DEC of field center
>UT      = '22:21:18'           / Universal time of #0 exposure (V) start
>COMMENT   This is the #0 Camera File
>DATE-OBS= '2001-04-09T22:21:18' / UT date-time of exposure start
>UTSTART = '22:21:18'           / Universal time of #0 exposure (V) start
>EXPTIME =             99.85938 / Open Time for Camera 0 usually V
>GAIN    =                  2.5 / Place Keeper for Gain in electrons per adu
>RDNOISE =                  25. / Place Keeper for Read Noise in electrons
>CDTEMP = '4.77099 '           / CCD Temperature Camera 0
>END 
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