The Third Data Release of the Beijing?Arizona Sky Survey

doi:10.3847/1538-4365/ab48e8

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	The Third Data Release of the Beijing?Arizona Sky Survey
	Zou, Hu 1; Zhou, Xu 1; Fan, Xiaohui 2; Zhang, Tianmeng 1; Zhou, Zhimin 1; Peng, Xiyan 1; Nie, Jundan 1; Jiang, Linhua 3; McGreer, Ian 2; Cai, Zheng 4,5; Chen, Guangwen 6; Chen, Xinkai 6; Dey, Arjun 7; Fan, Dongwei 1; Findlay, Joseph R.8; Gao, Jinghua 1; Gu, Yizhou 9; Guo, Yucheng 3; He, Boliang 1; Jiang, Zhaoji 1; Jin, Junjie 1; Kong, Xu 6; Lang, Dustin 10; Lei, Fengjie 1; Lesser, Michael 2; Li, Feng 9; Li, Zefeng 3; Lin, Zesen 6; Ma, Jun 1; Maxwell, Moe 2; Meng, Xiaolei 4,5; Myers, Adam D.8; Ning, Yuanhang 3; Schlegel, David 11; Shao, Yali 3; Shi, Dongdong 2; Sun, Fengwu 2,3; Wang, Jiali 1; Wang, Shu 3; Wang, Yonghao 1; Wei, Peng1,12 ; Wu, Hong 1; Wu, Jin 3; Wu, Xiaohan 3,13; Yang, Jinyi 2; Yang, Qian 3; Yuan, Qirong 9; Yue, Minghao 2,3
	2019-11-01
Source Publication	ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
ISSN	0067-0049
Volume	245 Issue:1 Pages:4
Contribution Rank	11
Abstract	The Beijing?Arizona Sky Survey (BASS) is a wide and deep imaging survey that covers a 5400 deg(2) area in the northern Galactic cap with the 2.3 m Bok telescope using two filters (g and r bands). The Mosaic z-band Legacy Survey (MzLS) covers the same area in the z band with the 4 m Mayall telescope. These two surveys will be used for spectroscopic targeting by the Dark Energy Spectroscopic Instrument (DESI) in the northernmost portion of the DESI footprint. This paper describes the third data release (DR3) of BASS, which contains the photometric data from all BASS and MzLS observations from 2015 January until the completion of BASS in 2019 March. The median astrometric precision relative to Gaia positions is about 17 mas and the median photometric offset relative to the Pan-STARRS1 photometry is within 5 mmag. The median 5? AB magnitude depths for point sources are 24.2, 23.6, and 23.0 mag for the g, r, and z bands, respectively. The photometric depth within the survey area is highly homogeneous, and the difference between the 20% and 80% depth is less than 0.3 mag. The DR3 data, including raw data, calibrated single-epoch images, single-epoch photometric catalogs, stacked images, and co-added photometric catalogs, are publicly accessible at .
Keyword	Sky surveys Astronomy data reduction Observational astronomy Catalogs
DOI	10.3847/1538-4365/ab48e8
Indexed By	SCI
Language	英语
WOS Keyword	SEXTRACTOR
Funding Project	National Basic Research Program of China (973 Program)[2015CB857004] ; National Basic Research Program of China (973 Program)[2017YFA0402600] ; National Basic Research Program of China (973 Program)[2014CB845704] ; National Natural Science Foundation of China (NSFC)[11433005] ; National Natural Science Foundation of China (NSFC)[11673027] ; National Natural Science Foundation of China (NSFC)[11733007] ; National Natural Science Foundation of China (NSFC)[11320101002] ; National Natural Science Foundation of China (NSFC)[11421303] ; National Natural Science Foundation of China (NSFC)[11973038] ; National Natural Science Foundation of China (NSFC)[11733006] ; Chinese Academy of Sciences[114A11KYSB20160057] ; Office of Science, Office of High Energy Physics of the U.S. Department of Energy[DE-AC02-05CH1123] ; Office of Science, Office of High Energy Physics of the U.S. Department of Energy[DE-SC0019022] ; Dark Energy Camera Legacy Survey (DECaLS ; NOAO)[2014B-0404] ; Beijing-Arizona Sky Survey (BASS ; NOAO)[2015A-0801] ; Mayall z-band Legacy Survey (MzLS ; NOAO)[2016A-0453] ; National Astronomical Observatories of China ; Chinese Academy of Sciences (Strategic Priority Research Program The Emergence of Cosmological Structures)[XDB09000000] ; Special Fund for Astronomy from the Ministry of Finance ; Chinese National Natural Science Foundation[11433005] ; National Aeronautics and Space Administration[NNX08AR22G] ; National Science Foundation[AST-1238877]
WOS Research Area	Astronomy & Astrophysics
WOS Subject	Astronomy & Astrophysics
WOS ID	WOS:000498549700002
Publisher	IOP PUBLISHING LTD
Funding Organization	National Basic Research Program of China (973 Program) ; National Natural Science Foundation of China (NSFC) ; Chinese Academy of Sciences ; Office of Science, Office of High Energy Physics of the U.S. Department of Energy ; Dark Energy Camera Legacy Survey (DECaLS ; NOAO) ; Beijing-Arizona Sky Survey (BASS ; NOAO) ; Mayall z-band Legacy Survey (MzLS ; NOAO) ; National Astronomical Observatories of China ; Chinese Academy of Sciences (Strategic Priority Research Program The Emergence of Cosmological Structures) ; Special Fund for Astronomy from the Ministry of Finance ; Chinese National Natural Science Foundation ; National Aeronautics and Space Administration ; National Science Foundation
Citation statistics	Cited Times:31[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.xao.ac.cn/handle/45760611-7/3282
Collection	光学天文与技术应用研究室
Corresponding Author	Zou, Hu
Affiliation	1.Chinese Acad Sci, Key Lab Opt Astron, Natl Astron Observ, Beijing 100012, Peoples R China 2.Univ Arizona, Steward Observ, Tucson, AZ 85721 USA 3.Peking Univ, Kavli Inst Astron & Astrophys, Beijing 100871, Peoples R China 4.Tsinghua Univ, Dept Phys, Beijing 100086, Peoples R China 5.Tsinghua Univ, Tsinghua Ctr Astrophys, Beijing 100086, Peoples R China 6.Univ Sci & Technol China, Dept Astron, Key Lab Res Galaxies & Cosmol, Hefei 230026, Anhui, Peoples R China 7.Natl Opt Astron Observ, Tucson, AZ 85719 USA 8.Univ Wyoming, Dept Phys & Astron, Laramie, WY 82071 USA 9.Nanjing Normal Univ, Dept Phys, WenYuan Rd 1, Nanjing 210046, Jiangsu, Peoples R China 10.Univ Toronto, David Dunlap Inst, Toronto, ON, Canada 11.Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA 12.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Peoples R China 13.Harvard Smithsonian Ctr Astrophys, 60 Garden St, Cambridge, MA 02138 USA
Recommended Citation GB/T 7714	Zou, Hu,Zhou, Xu,Fan, Xiaohui,et al. The Third Data Release of the Beijing?Arizona Sky Survey[J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,2019,245(1):4.
APA	Zou, Hu.,Zhou, Xu.,Fan, Xiaohui.,Zhang, Tianmeng.,Zhou, Zhimin.,...&Yue, Minghao.(2019).The Third Data Release of the Beijing?Arizona Sky Survey.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,245(1),4.
MLA	Zou, Hu,et al."The Third Data Release of the Beijing?Arizona Sky Survey".ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES 245.1(2019):4.

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