1,076 datasets found

Keywords: Radio sources

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  • Galactic Supernova Remnants Catalogue

    Radio-frequency absorption line observations of 20 sources were used to calibrate the relation between radio surface brightness and linear diameter. Distances for 116 SNR were...
  • Master list of radio sources, updated 1978

    The Master List of Radio Sources (MSL) has been prepared by combining about thirty catalogues in a common format. Approcimately 25000 listings are included for some 12000...
  • Galactic Supernova Remnants Catalogue

    The catalog contains observations for southern galactic supernova remnants (SNRs). The observations were made at 408MHz with the one-mile cross-type radio telescope at the...
  • Extragalactic Radio Source Identifications

    The catalog is a compilation of all published optical identifications of extragalactic radio sources. This machine-readable version is an updated and greatly expanded edition of...
  • CO Radial Velocities Toward Galactic H II Regions

    The catalog contains machine-readable versions of the "Catalog of CO Radial Velocities Toward Galactic HII Regions" (Blitz et al. 1982) and the "Catalog of Carbon Monoxide...
  • Optical spectroscopy of radio sources

    A number of flat spectrum radio sources have been observed in optical spectroscopy; most of the sources are either classified as BL Lacertae objects or have been described as BL...
  • Radio continuum emission from stars

    Radio data (1) Frequency in MHz (2) Maximun flux density in mJy (3) Minimun flux density in mJy. if =0, only one observation was made or the emission was steady (4) Code number...
  • Search for radio emission from giant exoplanets

    The intensity of Jupiter's auroral radio emission quickly gave rise to the question whether a comparable coherent emission from the magnetosphere of an exoplanet could be...
  • Log of CGPS exposures

    The Dominion Radio Astrophysical Observatory at Penticton (HIA/NRC), in collaboration with an international Consortium of astronomers, has begun a high-resolution survey of the...
  • Precise Radio Source Positions from Mark III VLBI

    This catalog contains observations from 600 Mark III VLBI experiments from conducted between 1979 to 1988. These experiments resulted in 237681 acceptable pairs of group delay...
  • New Reference Frame defined by Extragalactic Radio Source

    This is the annex to Resolution B5 of the XXII Assembly of the IAU. This list of extragalactic objects identifies sources which define the new conventional celestial reference...
  • Pulkovo Catalogue of Reference Stars around GRS

    Pulkovo catalogue of reference stars inside 78 fields around galactic radio stars (Pul GRS) of northern sky from H.G. Walter's list (1990A&AS...86..357W) was created. The...
  • The UTR-2 Very Low-Frequency Sky Survey Data

    The results of the very-low frequency (16.7MHz) survey of discrete sources made with the UTR-2 radio telescope is presented. The survey concerns the declination zones -13{deg}...
  • Parkes High-Latitude H I Survey

    This survey consists of HI 21-cm spectra covering the southern sky with absolute galactic latitude |b|>=10 degrees and declination dec<=-30 degrees. The observations were...
  • Parkes Radio Sources Catalogue (PKSCAT90)

    PKSCAT90 consists of radio and optical data for 8264 radio sources. It covers essentially all the sky south of declination +27 degrees but largely excludes the Galactic Plane...
  • CLASS survey of radio sources

    The Cosmic Lens All-Sky Survey (CLASS) is an international collaborative program aimed at obtaining high-resolution radio images of over 10000 flat-spectrum radio sources in...
  • Molonglo deep sky survey of radio sources

    The observations for the MDS1 were made in Sep. 1973 over a period of 16 days, and consist of drift scans with the telescope set to one declination number (-20 and -62{deg})...
  • Parkes Half-Jansky Flat-Spectrum Sample

    We present a new sample of Parkes half-Jansky flat-spectrum radio sources having made a particular effort to find any previously unidentified sources. The sample contains 323...
  • 6C Survey of radio sources - IV.

    The 6th Cambridge Survey of radio sources covers most of the sky north of 30{deg} with an angular resolution of 4.2x4.2cosec{delta} arcmin^2^ and a limiting flux density of...
  • Sydney University Molonglo Sky Survey (SUMSS)

    The Sydney University Molonglo Sky Survey (SUMSS) is being carried out at 843MHz with the Molonglo Observatory Synthesis Telescope (MOST) in its upgraded wide-field capability....
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