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VLBI Ecliptic Plane Survey: VEPS-1
Shu, Fengchun1,8; Petrov, Leonid3; Jiang, Wu1; Xia, Bo1,8; Jiang, Tianyu1; Cui, Yuzhu1; Takefuji, Kazuhiro4; McCallum, Jamie5; Lovell, Jim5; Yi, Sang-oh6; Hao LF(郝龙飞)7; Yang, Wenjun2; Zhang, Hua2; Chen, Zhong1,8; Li, Jinling1
Source PublicationASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
2017-06-01
Volume230Issue:2
DOI10.3847/1538-4365/aa71a3
Contribution Rank第7完成单位
Indexed BySCI
KeywordAstrometry Catalogs Reference Systems Surveys Techniques: Interferometric
Abstract

We present here the results of the first part of the VLBI Ecliptic Plane Survey (VEPS) program. The goal of the program is to find all compact sources within 7 degrees.5 of the ecliptic plane that are suitable as calibrators for anticipated phase referencing observations of spacecraft, and determine their positions with accuracy at the 1.5. nrad level. We run the program in two modes: search and refine. In the search mode, a complete sample of all sources brighter than 50 mJy at 5 GHz listed in the Parkes-MIT-NRAO and Green Bank 6. cm (GB6) catalogs, except those previously detected with VLBI, is observed. In the refining mode, the positions of all ecliptic plane sources, including those found in the search mode, are improved. By 2016 October, thirteen 24 hr sessions that targeted all sources brighter than 100. mJy have been observed and analyzed. Among 3320 observed target sources, 555 objects have been detected. We also conducted a number of follow-up VLBI experiments in the refining mode and improved the positions of 249 ecliptic plane sources.

Funding ProjectNational Natural Science Foundation of China[U1331205] ; National Natural Science Foundation of China[11573056]
Funding OrganizationNational Natural Science Foundation of China[U1331205, 11573056]
Language英语
Subject Area天文学 ; 射电天文学
MOST Discipline Catalogue理学 ; 理学::天文学
SubtypeArticle
PublisherIOP PUBLISHING LTD
Publication PlaceTEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND
ISSN0067-0049
URL查看原文
WOS IDWOS:000402726400001
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS KeywordGAMMA-RAY SOURCES ; NRAO PMN SURVEYS ; CALIBRATOR SURVEY ; SOURCE CATALOG ; RADIO-SOURCES ; POSITIONS
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/10091
Collection射电天文研究组
Corresponding AuthorShu, Fengchun
Affiliation1.Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China
2.Xinjiang Astronomical Observatory, Chinese Academy of Sciences, Urumqi 830011, China
3.Astrogeo Center, Falls Church, VA 22043, USA
4.Kashima Space Technology Center, National Institute of Information and Communications Technology, Kashima, Japan
5.University of Tasmania, Private Bag 37, 7001 Hobart, Australia
6.National Geographic Information Institute, Suwon-si, Gyeonggi-do 16517, Korea
7.Yunnan Astronomical Observatory, Chinese Academy of Sciences, Kunming 650216, China
8.Key Laboratory of Radio Astronomy, Chinese Academy of Sciences, China
Recommended Citation
GB/T 7714
Shu, Fengchun,Petrov, Leonid,Jiang, Wu,et al. VLBI Ecliptic Plane Survey: VEPS-1[J]. ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,2017,230(2).
APA Shu, Fengchun.,Petrov, Leonid.,Jiang, Wu.,Xia, Bo.,Jiang, Tianyu.,...&Li, Jinling.(2017).VLBI Ecliptic Plane Survey: VEPS-1.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,230(2).
MLA Shu, Fengchun,et al."VLBI Ecliptic Plane Survey: VEPS-1".ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES 230.2(2017).
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