/ftp/cats/aliases/G//GB1



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VIII/53             The Green Bank Survey         (Maslowski+ 1972-87)
The following files can be converted to FITS (extension .fit .fgz or .fiZ)
	gb1.dat gb2.dat gb3.dat
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Query from: http://vizier.cds.unistra.fr/viz-bin/VizieR?-source=VIII/53
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drwxr-xr-x 112 cats archive 4096 Nov 7 15:27 [Up] drwxr-xr-x 2 cats archive 280 Jan 13 2023 [TAR file] -rw-r--r-- 1 cats archive 468 Dec 19 2022 .message -r--r--r-- 1 cats archive 7271 Feb 4 2000 ReadMe -rw-r--r-- 1 cats archive 674 Mar 5 2013 +footg5.gif -rw-r--r-- 1 cats archive 4640 Mar 5 2013 +footg8.gif -r--r--r-- 1 cats archive 12603 Dec 22 1999 gb1.dat.gz [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 26173 Apr 15 1999 gb2.dat.gz [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 9827 Apr 15 1999 gb3.dat.gz [txt] [txt.gz] [fits] [fits.gz] [html]
Beginning of ReadMe : VIII/53 The Green Bank Survey (Maslowski+ 1972-87) ================================================================================ A Green Bank sky survey in search of radio sources at 1400 MHz. III. Positions and flux densities of the GB radio sources. Maslowski J. <Acta Astron. 22, 227 (1972)> =1972AcA....22..227M The Green Bank second survey of extragalactic radio sources at 1400 MHz. The catalogue of sources. Machalski J. <Acta Astron. 28, 367 (1978)> =1978AcA....28..367M The Green Bank third (GB3) survey of extragalactic radiosources at 1400 MHz. Rys S., Machalski J. <Acta Astron. 37, 163 (1987)> =1987AcA....37..163R ================================================================================ ADC_Keywords: Radio continuum ; Radio sources ; Surveys Description: This catalog presents the parts I, II, and III of the Green Bank survey of extragalactic radio sources at 1400 MHz. The data were obtained with the 300' antenna, producing a beamwidth of 10'x11' FWHM. Part I of the survey covers about 521 square degrees of the sky with RA from 7h17m to 16h23m, DEC from +45.8deg to +51.7deg. 1086 sources are presented down to a limiting flux density of 90 mJy. These data were originally published in Maslowski, 1972, Acta Astronomica, 22, 227 (1972AcA....22..227M). Part II of the survey covers 0.28 sr of the sky with RA from 7h08m to 16h57m, DEC from +31.9deg to +39.7deg. 2022 sources are presented down to a limiting flux density of 0.09 mJy. Spectral indices between 1400 MHz and 408 MHz are determined for most sources by comparison with the B2 source catalog (Cat.VIII/36). These data were originally published in Machalski 1978, Acta Astronomica, 28, 367 (1978AcA....28..367M) Part III of the survey covers an area of 0.099 sr at declinations between 70 and 76.8 degrees. This catalog contains a total of 676 radio sources, of which 502 are statistically complete to 112 mJy. These data were originally published as Rys and Machalski, 1987, Acta Astronomica, 37, 163 (1987AcA....37..163R).