Data

ASKAP Project AS110 - The Rapid ASKAP Continuum Survey (RACS): The RACS-high 1655.5 MHz images and catalogue

Commonwealth Scientific and Industrial Research Organisation
Duchesne, Stefan ; Whiting, Matthew ; Huynh, Minh ; Ross, Kathryn ; Thomson, Alec ; Lenc, Emil ; Murphy, Tara ; Galvin, Tim ; Hotan, Aidan ; Moss, Vanessa
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.25919/g3jd-av02&rft.title=ASKAP Project AS110 - The Rapid ASKAP Continuum Survey (RACS): The RACS-high 1655.5 MHz images and catalogue&rft.identifier=https://doi.org/10.25919/g3jd-av02&rft.publisher=Commonwealth Scientific and Industrial Research Organisation&rft.description=Data products associated with the release of the Stokes I catalogue from the Rapid ASKAP Continuum Survey (RACS) at 1655.5 MHz (RACS-high, Duchesne+2025). This work took the images of the tiles associated with the RACS-high survey at 1655.5 MHz, convolved them to a common resolution, and mosaicked them with neighbouring images to obtain near-uniform sensitivity images covering the sky up to declination +49 degrees. Released are the 1493 Stokes I images constructed in this manner, and the resulting source and component catalogue covering the region. Catalogues were made by running PyBDSF (see Mohan and Rafferty: 2015ascl.soft02007M) over each mosaicked tile image. These tile catalogues were combined together and duplicates removed. &rft.creator=Duchesne, Stefan &rft.creator=Whiting, Matthew &rft.creator=Huynh, Minh &rft.creator=Ross, Kathryn &rft.creator=Thomson, Alec &rft.creator=Lenc, Emil &rft.creator=Murphy, Tara &rft.creator=Galvin, Tim &rft.creator=Hotan, Aidan &rft.creator=Moss, Vanessa &rft.date=2025&rft.edition=v1&rft.relation=https://doi.org/10.1017/pasa.2020.41&rft.relation=https://doi.org/10.1017/pasa.2021.47&rft.relation=https://doi.org/10.1017/pasa.2023.31&rft.relation=https://doi.org/10.1017/pasa.2023.60&rft_rights=Creative Commons Attribution 4.0 International Licence https://creativecommons.org/licenses/by/4.0/&rft_rights=Data is accessible online and may be reused in accordance with licence conditions&rft_rights=All Rights (including copyright) CSIRO 2025.&rft_subject=AGN&rft_subject=surveys and studies of distant galaxies&rft_subject=Astronomical instrumentation&rft_subject=Astronomical sciences&rft_subject=PHYSICAL SCIENCES&rft_subject=Cosmology and extragalactic astronomy&rft_subject=Astronomical sciences not elsewhere classified&rft.type=dataset&rft.language=English Access the data
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Data is accessible online and may be reused in accordance with licence conditions

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Data products associated with the release of the Stokes I catalogue from the Rapid ASKAP Continuum Survey (RACS) at 1655.5 MHz (RACS-high, Duchesne+2025). This work took the images of the tiles associated with the RACS-high survey at 1655.5 MHz, convolved them to a common resolution, and mosaicked them with neighbouring images to obtain near-uniform sensitivity images covering the sky up to declination +49 degrees. Released are the 1493 Stokes I images constructed in this manner, and the resulting source and component catalogue covering the region. Catalogues were made by running PyBDSF (see Mohan and Rafferty: 2015ascl.soft02007M) over each mosaicked tile image. These tile catalogues were combined together and duplicates removed.

Available: 2025-01-08

Data time period: 2021-12-24 to 2022-03-03

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AGN | Astronomical Instrumentation | Astronomical Sciences | Astronomical Sciences Not Elsewhere Classified | Cosmology and Extragalactic Astronomy | Physical Sciences | surveys and studies of distant galaxies |

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Identifiers
ACN 633 798 857