J/A+AS/83/539 21cm radio continuum survey. I. (Reich+ 1990)
The Effelsberg 21cm radio continuum survey of the Galactic plane between
l=357deg and l=95.5deg
Reich W., Reich P., Furst E
<Astron. Astrophys. Suppl. Ser. 83, 539 (1990)>
=1990A&AS...83..539R 1990A&AS...83..539R (SIMBAD/NED BibCode)
ADC_Keywords: Radio sources
Keywords: Galactic radio emission - radio continuum survey - radio sources
Description:
The 21 cm Galactic Plane survey was carried out with the Effelsberg
100-m radio telescope (HPBW = 9.4'). It contains sources from
l=357° to l=95.5° and from -4°<b<4°. The data were
absolutely calibrated by using the Stockert Northern Sky survey at the
same wavelength. Included are 884 compact objects with peak flux
densities greater than 98 mJy (or 200 mK Tb) and apparent sizes less
than 16'. This survey is especially useful for studying extended
emission complexes in the Galactic plane and complements the
Effelsberg 11 cm survey of the Galactic plane (Reich et al.,
Cat. J/A+AS/85/805)
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table2 102 884 List of 884 small diameter radio sources
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See also:
J/A+AS/85/805 : 11cm radio continuum survey. IV. (Fuerst+ 1990)
J/A+AS/126/413 : 21cm radio continuum survey. II. (Reich+ 1997)
Byte-by-byte Description of file: table2
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Bytes Format Units Label Explanations
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2- 5 I4 --- No Source number
7- 13 F7.3 deg GLON [-3/240] Galactic longitude
15- 20 F6.3 deg GLAT Galactic latitude
23- 24 I2 h RAh Right ascension (B1950.0)
26- 27 I2 min RAm Right ascension (B1950.0)
29- 32 F4.1 s RAs [0/60] Right ascension (B1950.0)
34 A1 --- DE- Declination sign
35- 36 I2 deg DEd Declination (B1950.0)
38- 39 I2 arcmin DEm Declination (B1950.0)
41- 42 I2 arcsec DEs Declination (B1950.0)
45- 46 I2 h RA2000h Right ascension (J2000.0)
48- 49 I2 min RA2000m Right ascension (J2000.0)
51- 54 F4.1 s RA2000s [0/60] Right ascension (J2000.0)
56 A1 --- DE2000- Declination sign
57- 58 I2 deg DE2000d Declination (J2000.0)
60- 61 I2 arcmin DE2000m Declination (J2000.0)
63- 64 I2 arcsec DE2000s Declination (J2000.0)
66- 72 F7.3 Jy Sint Integrated flux density
75- 80 I6 mJy SPeak Peak flux density
83- 86 F4.1 arcmin MajAxis ? Major axis of gaussian
87 A1 --- --- [/]
88- 91 F4.1 arcmin MinAxis ? Minor axis of gaussian
92 A1 --- --- [/]
93- 95 I3 deg PA ? Galactic position angle of the ellipsoid
96- 97 A2 --- Size [PL SE] Point-like sources or
slightly extended sources (1)
99 I1 10arcsec e_Pos ? Positional error
100 I1 10% e_Sint ? Integrated flux density error
101 I1 20arcsec e_MajAxis ? Size error (on MajAxisand MinAxis)
102 I1 3deg e_PA ? Error of the position angle
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Note (1): PL = point-like sources,
major axis x minor axis of gaussian <10x10arcmin2
SE = slightly extended sources,
major axis x minor axis of gaussian <11x11arcmin2
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Acknowledgements: Patricia Reich
The "Description" section was adapted from ADS document.
(End) Patricia Bauer [CDS] 08-Dec-1997