数据与计算发展前沿 ›› 2022, Vol. 4 ›› Issue (1): 20-29.

doi: 10.11871/jfdc.issn.2096-742X.2022.01.002

• 专刊：“国家科学数据中心联合”专刊 • 上一篇    下一篇

FAST科学观测项目管理信息系统

韩军1,2,*(),樊东卫1,2(),陶一寒1,2(),许允飞1,2(),李珊珊1,2(),米琳莹1,2(),李长华1,2(),崔辰州1,2()   

  1. 1.中国科学院国家天文台,北京 100101
    2.国家天文科学数据中心,北京 100101
  • 收稿日期:2021-09-30 出版日期:2022-02-20 发布日期:2022-03-04
  • 通讯作者: 韩军
  • 作者简介:韩军,中国科学院国家天文台,博士,助理研究员,特别研究助理,主要研究方向为天文信息技术、云计算、海量数据的分布式存储与计算、虚拟天文台。
    本文中负责观测评审申请、项目管理及部分辅助模块的设计与研发,以及系统各个模块间的融合。
    HAN Jun, Ph.D, is an assistant research fellow and CAS special research assistant in National Astronomical Observatories, Chinese Academy of Sciences. His research interests include astronomi-cal information technology, cloud computing, distributed storage and computation of massive data and virtual observatories.
    In this paper, he is mainly responsible for the design and deve-lopment of observation application and review module, project management and part of auxiliary module, and integration of system modules. E-mail: hanjun@nao.cas.cn|樊东卫,中国科学院国家天文台,博士,副研究员,硕士研究生导师,主要研究方向为天文信息技术、虚拟天文台、云计算、天文大数据处理。
    本文中主要负责总体技术架构设计与实现,包括基础开发框架、权限机制、用户管理模块和部分辅助模块的开发。
    FAN Dongwei, Ph.D, is an associate researcher and Master’s tutor in National Astronomical Observatories, Chinese Acade-my of Sciences. His research interests include astron-omical information technology, virtual observatory, cloud computing, and astronomical big data processing.
    In this paper he is mainly responsible for the technical arch-itecture design and implementation including the development framework, permission mechanism, user management modules and some auxiliary modules. E-mail: fandongwei@nao.cas.cn|陶一寒,中国科学院国家天文台,博士,助理研究员,中国科学院特别研究助理,主要研究方向为天文信息技术、天文数据挖掘与机器学习应用、虚拟天文台。
    本文中主要负责观测日志、数据中心申请和管理模块的设计与研发。
    TAO Yihan, Ph.D, is currently an assistant research fellow and CAS special research assistant in National Astronomical Observatories, Chinese Academy of Sciences. Her research interests include machine learning and data mining on astro-nomical data, astroinformatics, and virtual observatories.
    In this paper she is mainly responsible for the design and deve-lopment of observation log and data center module. E-mail: y.tao@nao.cas.cn|许允飞,中国科学院国家天文台,理学博士,助理研究员,国家天文科学数据中心技术研发组副组长,参与中科院空间天文卫星爱因斯坦探针（EP）、中国空间站望远镜（CSST）等多个空间项目的科学应用系统研发工作,研究兴趣包括时域天文数据分析、多信使天文观测规划、海量天文数据可视化等。
    本文中主要负责内容管理模块与曝光时间计算器的研发和集成。
    XU Yunfei, Ph.D, is an assistant researcher at the National Astronomical Observatory of the Chinese Academy of Sci-ences, deputy leader of the Technology Research and Deve-lopment Group of the National Astronomical Science Data Center. He participates in the scientific application system re-search and development work of the Chinese Academy of Sci-ences space astronomy satellite Einstein Probe (EP), China Spa-ce Station Telescope (CSST) and other space projects. His research interests include timedomain astronomical data analysis, multi-messenger astronomical observation planning, and massive astronomical data Visualization.
    In this paper he is responsible for the development and integra-tion of the content management module and the exposure time calculator module. E-mail: xuyf@nao.cas.cn|李珊珊,中国科学院国家天文台,助理研究员,研究方向为虚拟天文台、天文信息学、天文数据可视化等,国家天文科学数据中心科普教育负责人,国际天文学联合会（IAU）数据驱动的天文科普教育工作组（DA-EPO）成员。
    本文中主要负责UI设计与开发工作。
    LI Shanshan is a research assistant in National Astronomical Observatories and member of IAU Data-driven Astronomy Education and Public Outreach (DAEPO) working group. She is in charge of education and public outreach at Astronin-fomatics Research Group(Virtual Observatory). Her research interests include virtual observatory, astronomical informatics, and astronomical data visualization.
    In this paper she is mainly responsible for UI design and deve-lopment. E-mail: lishanshan@nao.cas.cn|米琳莹,中国科学院国家天文台,硕士,工程师,主要研究方向为天文信息技术与虚拟天文台应用。
    本文中主要负责系统性能测试及用户文档撰写。
    MI Linying, master’s degree, is an engineer at the National Astronomical Observatory of Chinese Academy of Sciences. Her research interests include astron-omical information technology and application of virtual observatory.
    In this paper, she is mainly responsible for the test of system performance and user documentation writing. E-mail: mly@nao.cas.cn|李长华,中国科学院国家天文台,高级工程师,研究方向为天文信息学、天文大数据与云计算等,中国天文学会信息化工作委员会委员。
    本文中主要负责平台的运行及数据备份。
    LI Changhua is a senior engineer at Na-tional Astronomical Observatories, CAS. His research interests includes astronomical Informatics, astronomical big data, and cloud computing. He is a member of Informatization Working Committee, Chinese Astronomical Society.
    In this paper, he is mainly responsible for platform operation and data backup. E-mail: lch@nao.cas.cn|崔辰州,中国科学院国家天文台,博士,研究员,主要研究方向为天文信息学、虚拟天文台。
    本文中主要负责用户需求征集和系统功能测试。
    CUI Chenzhou, Pd.D, He is a researcher at National Astrono-mical Observatories, Chinese Academy of Sciences. His research interests include as-troinformatics and Virtual Observatory.
    In this paper, he is mainly responsible for the collection of user requirements and the test of system functions. E-mail: ccz@bao.ac.cn
  • 基金资助:
    国家自然科学基金(11803055);国家自然科学基金委员会-中国科学院天文联合基金(U1731125);国家自然科学基金委员会-中国科学院天文联合基金(U1731243);国家自然科学基金委员会-中国科学院天文联合基金(U1931132);中国科学院“十三五”信息化建设专项(XXH13503-03-107);国家天文科学数据中心;中国科学院科学数据中心体系

The Project Management Information System for FAST Scientific Observation

HAN Jun1,2,*(),FAN Dongwei1,2(),TAO Yihan1,2(),XU Yunfei1,2(),LI Shanshan1,2(),MI Linying1,2(),LI Changhua1,2(),CUI Chenzhou1,2()   

  1. 1. National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100101, China
    2. National Astronomical Data Center, Beijing 100101, China
  • Received:2021-09-30 Online:2022-02-20 Published:2022-03-04
  • Contact: HAN Jun

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摘要：

【应用背景】500米口径球面射电望远镜（FAST）是国家“十一五”重大科技基础设施建设项目。随着FAST的落成,如何对外提供观测服务,成为FAST必须要解决的关键需求。【方法】文章首先介绍了FAST对外开放的技术需求和面临的挑战,然后介绍信息系统的框架结构及功能模块,主要包括用户管理、内容管理、观测申请评审、项目管理、数据中心五个核心模块及辅助模块。【结论】经过用户实际使用,FAST科学观测项目管理信息系统的应用效果符合预期,有效满足了FAST对外开放的功能需要,提升了观测运行效率。

关键词: 500米口径球面射电望远镜, 信息系统, 科学观测, 数据中心

Abstract:

[Background] Five-hundred-meter Aperture Spherical radio Telescope is the Major science and technology infrastructure construction project during the 11th Five-Year Plan period. With the completion of FAST, how to provide observation service for scientists has been the key issue to solve. [Methods] The article first introduces technical requirements and the challenges for international open faced by FAST and then presents the system framework and function module, including user management, content management, observation application and review module, project management, data center, and auxiliary module. [Conclusions] Through practical use, it has been proved that this system can effectively meet the expected goals and the functional needs, and makes observation more efficient.

Key words: FAST, information system, scientific observation, data center