A sharper view of the outer Galaxy at 1420 and 408 MHz from the Canadian Galactic Plane Survey II: The catalogue of extended radio sources

Abstract

A new catalogue of extended radio sources has been prepared based on arcminute-resolution 1420 MHz images from the Canadian Galactic Plane Survey (CGPS). The new catalogue provides both 1420 MHz and 408 MHz flux density measurements on sources found near the Galactic plane in the second quadrant of our Galaxy. In addition cross-identifications are made with other major radio catalogues and information is provided to facilitate the recovery of CGPS image data associated with each catalogued source. Numerous new radio sources are identified and the catalogue provides a comprehensive summary of both newly discovered and previously known HII regions and supernova remnants in the outer Galaxy. The catalogue should be of use both for synoptic studies of Galactic structure and for placing higher resolution observations, at radio and other wavelengths, in context.

arXiv commentaccepted for publication in MNRAS, 8 pages, 6 figures

References in corpus (5)

• A radio catalog of Galactic HII regions for applications from decimeter to millimeter wavelengths
• The Synthesis Telescope at the Dominion Radio Astrophysical Observatory
• The High Resolution IRAS Galaxy Atlas
• A Mid-Infrared Galaxy Atlas (MIGA)
• A sharper view of the outer Galaxy at 1420 and 408 MHz from the Canadian Galactic Plane Survey - I. Revisiting the KR catalogue and new Gigahertz Peaked Spectrum Sources

Cited by in corpus (13)

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• The low-mass population in the young cluster Stock 8: Stellar properties and Initial Mass Function
• The Search for Faint Radio Supernova Remnants in the Outer Galaxy: Five New Discoveries
• An Old Supernova Remnant within an HII Complex at l {\approx} 173{\circ}: FVW 172.8+1.5
• Discovery of a new supernova remnant G150.3+4.5
• Two Radio Supernova Remnants Discovered in the Outer Galaxy
• A High Resolution Survey of the Galactic Plane at 408 MHz
• Re-analysis of the radio luminosity function of Galactic HII regions
• GS100-02-41: a new large HI shell in the outer part of the Galaxy
• Large-field CO (J=1-0) observations toward SNR G150.3+4.5
• Investigating the source of Planck-detected AME: high resolution observations at 15 GHz