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The LOFAR Two-metre Sky Survey: II. First data release

Abstract:

The LOFAR Two-metre Sky Survey (LoTSS) is an ongoing sensitive, high-resolution 120–168 MHz survey of the entire northern sky for which observations are now 20% complete. We present our first full-quality public data release. For this data release 424 square degrees, or 2% of the eventual coverage, in the region of the HETDEX Spring Field (right ascension 10h45m00s to 15h30m00s and declination 45°00′00″ to 57°00′00″) were mapped using a fully automated direction-dependent calibration and imag...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1051/0004-6361/201833559

Authors


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Hintze Family Charitable Foundation More from this funder
John Fell Fund More from this funder
Italian National Institute for Astrophysics More from this funder
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Publisher:
EDP Sciences Publisher's website
Journal:
Astronomy and Astrophysics Journal website
Volume:
622
Article number:
A1
Publication date:
2019-02-19
Acceptance date:
2018-09-12
DOI:
EISSN:
1432-0746
ISSN:
0004-6361
Source identifiers:
946620
Keywords:
Pubs id:
pubs:946620
UUID:
uuid:ab0c64ef-4853-45be-8de8-d9ebdba7d784
Local pid:
pubs:946620
Deposit date:
2018-11-30

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