FILENAME:       CenB-MOST-843MHz.fits           # src-detector-freq-date
SOURCE:		Centaurus B
IMAGE NAME:	Cen B MOST 843 MHz 		# concise label for thumbnail
OBSCODE:	survey image			# seq.#, obsid, or other useful number

FILETYPE:	fits primary array		# change to 'uv' or 'events' if warranted
ARRAY SIZE:	328				# single entry denotes a square array
PIXEL SIZE:	11				# in arcsec


DETECTOR:	MOST				# include telescope e.g. Chandra/ACIS-S
FREQUENCY:	843 MHz
OBSDATE:	1997/apr-jun			# we prefer YYYYmmmdd, e.g. 2002jul22
OBSTIME:	survey				# append 's', 'm', or whatever units
BEAMSIZE:	~43x37				# arcsec: restoring beam for radio; 
						# else smoothing Gaussian convolved with PRF

ORIG. PI:	SUMMS survey
CONTRIB. by:	Teddy Cheung
PUB-REF:	McAdam (1991)				# reference to relevent publication


COMMENTS: (describe any other helpful details about the image)

1x1 sq. deg image taken from the 
<a href="http://www.astrop.physics.usyd.edu.au/SUMSS/">SUMMS webpage</a>. Published in
<a href="http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1991PASAu...9..255M">McAdam (1991)</a>.

Note large negative bowl; signals flux missing presumably from lack of shortest
baselines (TC, 26 Jan 2006).