According to the FAST data policy, FAST Data Center releases data from February 1,2024 to April 30, 2024. Projects carried out during this period are shown in the table below. The observed sources are listed in the attachment below. Please contact FAST Data Center (fastdc@nao.cas.cn) for the data.
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ZTF Data Release 21 (DR21) includes observational data from March 17, 2018, to February 29, 2024, spanning ...ZTF DR21 contains approximately 56.3 million single-exposure images, 176 thousand co-added images, 860 ...The DR21 light curve data spans 1,181 fields, with a total of 176,218 parquet files.For more detailed instructions on using the light curve files, refer to section 12.c of the ZTF DR21 .../ztf_release_notes_dr21.pdf.
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spectra obtained between 2019.10.23 and 2019.12.31, including 165,997 low resolution spectra, 1,095,21 ...
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2019年3月8日上午,在公众超新星搜寻项目9点放出的一批图中,赵经远、涂天宇、徐建林、贺柏翔、徐章瑞在小狮座的NGC 3074星系中发现一可疑目标,亮度18.2等。经张宓查验、3月9日凌晨补拍后由徐智坚、张宓分别上报至TNS和CBAT,候选体编号AT 2019bqe、PSN J09593994+3523422,内部编号PSP19B。这是公众超新星搜寻项目今年第二个发现。 发现者:赵经远、涂天宇、徐建林、贺柏翔、徐章瑞、张宓、高兴。 TNS上报链接:https://wis-tns.weizmann.ac.il/object/2019bqe CBA ...
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between 2022.04.01 and 2022.06.30, including 594,239 observed on 390 plates, there are 568,465 stellar、21,811 ...
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forest method was applied to calculate three stellar parameters ([Fe/H], Teff, logg) for approximately 21 ...
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forest method was applied to calculate three stellar parameters ([Fe/H], Teff, logg) for approximately 21 ...
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本数据为2025年9月21日发生的日偏食模拟数据,数据包括日食的覆盖区、中心区域范围。在3D地图中将日食带进行可视化,在地图上点击坐标可以在线查询出该观测地日食各阶段时间、食分等观测信息。
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本数据为2025年9月21日发生的日偏食模拟数据,数据包括日食的覆盖区、中心区域范围。在2D地图中将日食带进行可视化,在地图上点击坐标可以在线查询出该观测地日食各阶段时间、食分等观测信息。
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electric performance,including the transmitting parameters of insertion losses S11 and return losses S21 ...
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To promote progress in the practice of 21 cm experiments, we are organizing a summer school on 21 cm ...summer school integrates theoretical foundations, observational techniques, and cutting-edge research in 21cm ...students, postdocs, and early-career researchers, the program bridges modern cosmological theories with 21cm ...digital signal processing, validation, and software tools. | To promote progress in the practice of 21 ...cm experiments, we are organizing a summer school on 21 cm cosmology, which is scheduled to be held ...
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| To promote progress in the practice of 21 cm experiments, we are organizing a community workshop ...on 21 cm cosmology, which is scheduled to be held between July 21st to 26th, 2024, in Hangzhou Zhejiang ...The workshop focuses on sharing recent progress and challenges from all the major 21 cm experiments efforts ...
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我们将于7月13-18日在西安举办“21厘米宇宙学国际学术研讨会&天籁合作组会议”, 会议网站:https://tianlai.casconf.cn,早鸟报名截止:4月30日,正式报名截止:6月15日, ...另外,在会议之前我们会举办为期两周(7月2-15日)的“21厘米宇宙学国际前沿讲习班”,暑期学校网站:https://conferences.koushare.com/21cmCosmology,报名截止 ...:6月15日,欢迎对21cm宇宙学感兴趣的同学和青年学者参加!| To advance progress in 21 cm cosmology, we are pleased to organize the 21cm Cosmology Workshop 2025 ...The workshop will bring together recent scientific results and ongoing challenges from leading 21 cm ...
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ZTF DR21包含了从2018年3月17日到2024年2月29日约71个月的观测数据,涵盖了公共巡天和私人巡天项目,其中私人巡天的观测日期截止到2022年10月31日。ZTF DR21包含约5630万张单次曝光图像,17.6万张叠加图像,8600亿个探测源,还包含约48.9亿条光变曲线。ZTF DR21是一个覆盖北天球大部分区域、时间跨度长、深度适中的多波段巡天数据集,为时域天文学研究提供了宝贵的资源。本次镜像数据只包含光变数据。光变曲线文件更详细的使用方法参考ZTF DR21 的说明文件第12.c,说明文件访问链接为https://irsa.ipac.caltech.edu/data/ZTF/docs/releases/dr21 .../ztf_release_notes_dr21.pdf。
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本数据为2020年6月21日发生的日环食模拟数据,数据包括日食的覆盖区、中心区域范围。在3D地图中将日食带进行可视化,在地图上点击坐标可以在线查询出该观测地日食各阶段时间、食分等观测信息。
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本数据为2020年6月21日发生的日环食模拟数据,数据包括日食的覆盖区、中心区域范围。在2D地图中将日食带进行可视化,在地图上点击坐标可以在线查询出该观测地日食各阶段时间、食分等观测信息。