J/A+A/568/A41 ATLASGAL Compact Source Catalog: 280<l<60 (Urquhart+, 2014)
ATLASGAL - Complete compact source catalogue: 280°<l<60°.
Urquhart J.S., Csengeri T., Wyrowski F., Schuller F., Bontemps S.,
Bronfman L., Menten K.M., Walmsley C.M., Contreras Y., Beuther H.,
Wienen M., Linz H.
<Astron. Astrophys. 568, A41 (2014)>
=2014A&A...568A..41U 2014A&A...568A..41U
ADC_Keywords: Surveys ; Millimetric/submm sources ; Galactic plane ;
Interstellar medium
Keywords: stars: formation - surveys - submillimeter: ISM - catalogs
Abstract:
The APEX Telescope Large Area Survey of the Galaxy (ATLASGAL) is the
largest and most sensitive systematic survey of the inner Galactic
plane in the submillimetre wavelength regime. The observations were
carried out with the Large APEX Bolometer Camera (LABOCA), an array of
295 bolometers observing at 870um (345GHz).
In this research note we present the compact source catalogue for the
280°<l<330°and 21°<l<60°regions of this survey.
The construction of this catalogue was made with the source extraction
routine SExtractor using the same input parameters and procedures as
used to analyse the inner Galaxy region presented in an earlier
publication (i.e., 330°<l<21°). We have identified 3523
compact sources and present a catalogue of their properties. When
combined with the regions already published (see Contreras et al.,
2013, Cat. J/A+A/549/A45), this provides a comprehensive and unbiased
database of ∼10163 massive, dense clumps located across the inner
Galaxy.
Description:
The ATLASGAL compact source catalog is based on the ATLASGAL survey.
This survey was made using the LABOCA bolometer array at APEX, at
870-microns covering the Galactic Plane between 280-330° and
21-60° in Galactic longitude and -1.5 to +1.5° in Galactic
Latitude. This catalog was created using SEXTRACTOR and contains 10163
sources, with a 99% completeness for sources with peak flux above
6σ.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
atl-csc.dat 99 10163 ATLASGAL compact source catalog (table 1)
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See also:
II/316 : UKIDSS-DR6 Galactic Plane Survey (Lucas+ 2012)
J/ApJS/188/123 : The Bolocam Galactic Plane Survey. II. (Rosolowsky+, 2010)
J/ApJ/731/90 : Mid-IR content of BGPS sources (Dunham+, 2011)
J/A+A/540/A113 : Starless clumps in ATLASGAL (Tackenberg+, 2012)
J/A+A/544/A146 : ATLASGAL cold high-mass clumps with NH3 (Wienen+, 2012)
J/A+A/549/A45 : ATLASGAL Compact Source Catalog, 330<l<21 (Contreras+, 2013)
J/MNRAS/431/1752 : ATLASGAL 6.7GHz methanol masers (Urquhart+, 2013)
J/MNRAS/435/400 : ATLASGAL properties of compact HII regions (Urquhart+, 2013)
J/ApJS/205/1 : CORNISH project. II. Source catalog (Purcell+, 2013)
J/A+A/565/A75 : ATLASGAL. Galactic plane dust condensations (Csengeri+ 2014)
http://atlasgal.mpifr-bonn.mpg.de/cgi-bin/ATLASGAL_DATABASE.cgi : ATLASGAL
database server home page
Byte-by-byte Description of file: atl-csc.dat
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Bytes Format Units Label Explanations
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1- 4 A4 --- --- [AGAL]
5- 18 A14 --- AGAL ATLASGAL designation (LLL.lll+BB.bbb;
in Simbad)
20- 26 F7.3 deg GLON Galactic Longitude of the peak position
28- 33 F6.3 deg GLAT Galactic Latitude of the peak position
35- 41 F7.3 deg GLONc Galactic Longitude of the barycenter position
43- 48 F6.3 deg GLATc Galactic Latitude of the barycenter position
50- 52 I3 arcsec a [6/200] Semi major axis size
54- 55 I2 arcsec b [3/70] Semi minor axis size
57- 59 I3 deg PA [0/180] Position angle measured anti-clockwise
(from Galactic North to East)
61- 63 I3 arcsec Reff [4/210]?=999 Effective radius of the source
65- 70 F6.2 Jy Fp [0.2/157] Peak flux at 870um, in Jy/beam
72- 76 F5.2 Jy e_Fp [0.06/24]? Peak flux uncertainty, in Jy/beam
78- 83 F6.2 Jy Fint [0.4/624] Integrated flux density at 870um
85- 89 F5.2 Jy e_Fint [0.2/94] Integrated flux density uncertainty
91- 92 I2 --- Flag [0/27] Sextractor detection flag
94- 99 F6.1 --- SNR ? Signal to noise ratio (1)
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Note (1): For sources with peak flux below 6σ, values in this catalog
should not be used blindly.
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Acknowledgements:
James Urquhart, jurquhart (at) mpifr-bonn.mpg.de
References:
Contreras et al. Paper I. 2013A&A...549A..45C 2013A&A...549A..45C Cat. J/A+A/549/A45
(End) James Urquhart [MPIfR], Emmanuelle Perret [CDS] 11-Aug-2014