Astronomical Data Center

ADCADC/CDS Standard Document for Catalog:
/external/radio/E8010/

The ADC has expanded its resources in order to better serve our users, we have d eveloped a new category called "external" to complement our catalogs and journal table directories. You can access the data set described here through the URL:
http://imagelib.ncsa.uiuc.edu/project/document/95.JC.06.

The following is an abbreviated "ReadMe" document that describes this external data set.
E/VIII/10     90GB 4.85 GHz Sky Maps Covering Decl. -40 to +5    (Condon+ 1991)
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A 4.85 GHz Sky Survey. II. Maps Covering -40 < delta < +5 deg, 0 < alpha < 20 h
   Condon J.J., Broderick J.J., Seielstad G.A.
   <Astron. J. 102, 2041 (1991)>
   =1991AJ....102.2041C
================================================================================
ADC_Keywords: Surveys; Radio sources; External catalog 

Location: http://imagelib.ncsa.uiuc.edu/project/document/95.JC.06
   
Description:
   The NRAO seven-beam receiver was used on the 43 m telescope in Green Bank, WV
   during 1990 January and March to make 4.85 GHz continuum maps covering the 
   area -40 degrees < delta < 5 degrees, 0 hours < alpha < 20 hours. The data
   were reduced with AIPS to yield total-intensity maps covering Omega = 3.8 sr 
   with theta = 7 arcmin FWHM resolution. The rms map noise plus confusion is
   about 13 mJy/beam. The rms position uncertainties on the maps vary from
   25 arcsec for the strongest sources to 50 arcsec at S = 5(sigma). 

See also:
   E/VIII/13: 87GB 4.85 GHz Sky Maps Covering Decl. 0 to +75   (Condon+ 1989)
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(End)                       N. Odegard [SSDOO/ADC]                 09-Sep-1999
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