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J/A+AS/139/359      B3-VLA sample. II. The database          (Vigotti+, 1999)

Multi-Frequency Study of the B3-VLA Sample. II. The database Vigotti M., Gregorini L., Klein U., Mack K.-H. <Astron. Astrophys. Suppl. Ser. 139, 1 (1999)> =1999A&AS..139..359V
ADC_Keywords: Radio sources ; Spectroscopy Keywords: radio continuum: general, surveys Abstract: Table 2 presents flux densities at 151, 327 and 408MHz and 1.4, 4.8 and 10.6GHz of B3-VLA sample and an updated list of the Optical Identifications of the sample. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table2.dat 106 1049 B3-VLA flux densities.
See also: VIII/37 : The Third Bologna Survey (B3) (Ficarra+ 1985) J/A+AS/133/129 : B3-VLA sample 10.6 GHz data (Gregorini+ 1998) Byte-by-byte Description of file: table2.dat
Bytes Format Units Label Explanations
1- 9 A9 -- B3 B3 name 11- 12 I2 h RAh Right Ascension (J2000) hours 14- 15 I2 min RAm Right Ascension minutes 17- 20 F4.1 s RAs Right Ascension seconds 21 A1 --- DE- Declination sign 22- 23 I2 deg DEd Declination (J2000) degree 25- 26 I2 arcmin DEm Declination minutes 28- 29 I2 arcsec DEs Declination seconds 32- 36 I5 mJy F151MHz ? Flux at 151 MHz (1) 39- 42 I4 mJy e_F151MHz ? rms uncertainty on F151MHz 45- 49 I5 mJy F327MHz Flux at 327 MHz (1) 52- 55 I4 mJy e_F327MHz rms uncertainty on F327MHz 58- 62 I5 mJy F408MHz ? Flux at 408 MHz (1) 65- 67 I3 mJy e_F408MHz ? rms uncertainty on F408MHz 71- 74 I4 mJy F1.4GHz Flux at 1.4 GHz 77- 79 I3 mJy e_F1.4GHz rms uncertainty on F1.4GHz 82- 86 I5 mJy F4.85GHz ? Flux at 4.85 GHz 89- 91 I3 mJy e_F4.85GHz ? rms uncertainty on F4.85GHz 94- 98 I5 mJy F10.6GHz Flux at 10.6 GHz 101-103 I3 mJy e_F10.6GHz ? rms uncertainty on F10.6GHz 105-106 A2 -- ID Optical Identification (2)
Note (1): At 151MHz 112 sources are missing, probably because they are fainter than the limiting flux density of the survey. Some fluxes are missing also at 408MHz due to blend of sources. At 10.6GHz there are some negative flux densities; their meaning is 3σ Upper Limit. Note (2): the symbols used are as follows: Q = quasar b = blue object BL = BL Lac F = featureless spectrum g = galaxy with redshift < 0.5 G = galaxy with redshift > 0.5 blank = Empty Fields
Acknowledgements: Mario Vigotti VIGOTTI(at)astbo1.bo.cnr.it
(End) Patricia Bauer [CDS] 07-Oct-1999
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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