• article-nadc天文软件大师新年讲座系列
    : NAOC A308 Recordings: YouTube, B站 Speaker: Pierre Fernique Short Bio: Pierre Fernique is the Technical ...
    Received a degree of Master of Science Electrical Engineering from Georgia Institute of Technology, Atlanta ...
    Abstract: SAOImageDS9 continues to grow and evolve to support the needs of today's Astrophysical community ...
  • article-nadcChina-VO Alibaba Astronomy Party
    party aims at connecting astronomers with the IT experts in industry and find partners to help with the technical ...
    different area of China participated in the party and brings about 40 astronomical research projects and technical ...
    Online discussion groups have formed after the party on different technical aspects, including web crawlers ...
  • article-nadcAbout us
    Kong-Macao Greater Bay Area Sub-center (Guangzhou University, Sun Yat-sen University, Shenzhen Observatory), Technical ...
    Aiming to become an important resource platform and technical force, NADC will help lead astronomy research ...
  • article-nadcAstroPy荣获2022年度ADASS软件奖
    Astropy Project项目自2011年开始发起，得到了许多国家研究机构的支持，以开源社区的模式运行，截止2022年8月最新版本为v5.1。
    根据2.0的进展，AstroPy团队在2018年基于v2.0版本在《天文学杂志》（AJ）上发表了AstroPy项目的第二篇正式论文。2018年2月2日发布3.0版本。
    Astropy: A community Python package for astronomy, The Astropy Collaboration et al 2013 A&A 558, ...
    The Astropy Project: Building an Open-science Project and Status of the v2.0 Core Package, The Astropy ...
  • metadataAST3-2 SN Survey Data Release - Image
    The data contains 22,576 images, in total of 4.5 TB, covering 565 survey fields with ~ 2000 square degree ...
    Each field has about 30 obs and covers 4.3 square degree.
  • metadataAST3-2 SN Survey Data Release - Catalogue
    The data contains 7,702,085 targets, in total of 458MB, covering 565 survey fields with ~ 2000 square degree ...
    Each field has about 30 obs and covers 4.3 square degree, and the median limiting magnitude is ~ 17.8mag ...
  • article-nadcLAMOST Releases DR5 Internationally
    Through LAMOST DR5, a total number of 9.02 million spectra were released to the international community ...
  • article-nadcFAST第八批科学数据开放
    Scientific Publications Technical ...
    ultra-low-frequency gravitational waves detection 5 PT2020_0004 wangjingbo Study of state ...
  • metadataAST3-2 SN Survey Data Release - Lightcurve
    data contains 7,702,611 light curves, in total of 104GB, covering 565 survey fields with ~ 2000 square degree ...
    Each field has about 30 obs and covers 4.3 square degree, and the median limiting magnitude is ~ 17.8mag ...
  • metadataAST3-2 SN Survey Data Release
    The data covers 565 survey fields with ~ 2000 square degree.
    Each field has about 30 obs and covers 4.3 square degree.
  • article-nadc天文学家利用神经网络方法搜索强引力透镜系统
    在此基础上，云南大学中国西南天文研究所的宇宙学团组构建并训练了一个卷积神经网络，并将其应用于欧洲南方天文台2.6米巡天望远镜（VST）千平方度巡天（Kilo-Degree Survey—KiDS ...
  • article-nadcThe 2nd East Asian Workshop on Astrostatistics
    Eric Feigelson from Penn State University is the instructor of the workshop.
  • metadataMagnetic Flux and Magnetic Non-potentiality of Active Regions in Eruptive and Confined Solar Flares
    Geostationary Operational Environmental Satellite (GOES) class C5.0 and larger that occurred within 45 degree ...
  • metadataMagnetic Flux and Magnetic Non-potentiality of Active Regions in Eruptive and Confined Solar Flares
    Geostationary Operational Environmental Satellite (GOES) class C5.0 and larger that occurred within 45 degree ...
  • article-nadcIVOA天文项目数据开放共享需求调查
    The ultimate goal of this study is to understand how we can better serve the community and help in publishing ...
  • article-nadc2022天文软件大师新年讲座系列
    It is also used extensively by the broader community of Space Science Researchers.
  • article-nadcLAMOST DR3 数据集正式向全世界公开发布
    Through LAMOST DR3, a total number of 5.75 million spectra were released to the international community ...
  • metadataMagnetic Helicity Budget of Solar Active Regions Prolific of Eruptive and Confined Flares
    Based on nonlinear force-free (NLFF) coronal magnetic field models with a high degree of solenoidality ...
    that the ratio of current-carrying to total helicity, | {H}<SUB>{{J</SUB>}}| /| {H}<SUB>{ \mathcal V ...
    However, | {H}<SUB>{{J</SUB>}}| /| {H}<SUB>{ \mathcal V </SUB>}| does not seem to be indicative for the ...
    relative helicity normalized to the magnetic flux at the NLFF model’s lower boundary, {H}<SUB>{ \mathcal V ...
  • metadataMagnetic Helicity Budget of Solar Active Regions Prolific of Eruptive and Confined Flares
    Based on nonlinear force-free (NLFF) coronal magnetic field models with a high degree of solenoidality ...
    that the ratio of current-carrying to total helicity, | {H}<SUB>{{J</SUB>}}| /| {H}<SUB>{ \mathcal V ...
    However, | {H}<SUB>{{J</SUB>}}| /| {H}<SUB>{ \mathcal V </SUB>}| does not seem to be indicative for the ...
    relative helicity normalized to the magnetic flux at the NLFF model’s lower boundary, {H}<SUB>{ \mathcal V ...
  • article-nadc天文云教学V6就绪，IPv6应用实现新突破
    近日，天文学科技领域云成功实现了云资源系统对IPv6网络的支持，使得具备IPv6网络接入能力的用户终端可以通过IPv6网络快速稳定地访问天文学科技领域云平台的虚拟机资源。  自2015年春季起，中国科学院大学以及国家天文台等单位的研究生们就开始基于天文学科技领域云提供的虚拟机和软件、数据等资源开展《多波段天文数据获取与处理》、《实测天体物理》等课程的学习。截止6月底，在这个平台上进行课程学习的研究生已经超过150位。  天文学科技领域云是一个部署在公共互联网平台上的天文科研信息化系统。传统IPv4网络因为缺乏完善的服务质量（QoS）控制机制，很难保证远程虚拟机桌面访 ...
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