STARS (Subaru Telescope archive system) for the effective return from Subaru Telescope
STARS (Subaru Telescope archive system) for the effective return from Subaru Telescope
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STARS（斯巴鲁望远镜存档系统）用于从斯巴鲁望远镜有效返回
DOI：
10.1117/12.392490
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发表时间：
2000
期刊：
影响因子：
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通讯作者：
K. Kawarai
中科院分区：
文献类型：
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作者：
T. Takata;R. Ogasawara;G. Kosugi;Y. Mizumoto;S. Ichikawa;N. Yasuda;M. Taga;M. Yagi;T. Horaguchi;H. Baba;Masaru Watanabe;T. Ozawa;M. Hamabe;Tadahiro Yamamoto;K. Kawarai
在第一道光亮之后，斯巴鲁望远镜在 2000 年 2 月底的测试观测中产生了大约 86,000 帧或 400 GB 数据。STARS（斯巴鲁望远镜存档系统）包含所有数据并将其提供给观测者。 STARS还提供了一些方便的工具和信息，例如借助QP（QLI Producer）和QLIS（QLI Server）的QLI（Quick Look Image）、HDI（HeaDer Information file）以及观察数据的机器可读（在线）备忘录，使用户一目了然地了解数据的大致质量。 QLI 文件是带有 FITS BINTABLE 扩展名的 FITS 文件。通过QP和QLIS（我们的代号是“GYOJI”）的结合，用户可以在JAVA2小程序编写的原始数据浏览器（QLISFITS）中获得所需的各种大小（比原始数据小20至200倍）的数据，以及许多提取的信息，例如平均值，最大和最小计数值，多缝光谱中提取的光谱或阶梯光谱数据的轮廓等。该功能未来也将用于公共数据归档系统。为了方便数据分析，STARS还处理和管理“数据集”，这对于准备DASH（分布式分析系统层次结构：斯巴鲁望远镜数据的数据分析平台）数据分析中使用的对象和校准框架等必要数据至关重要。该“数据集”是在山顶系统（SOSS：斯巴鲁观测软件系统）中制作的，该系统了解有关所执行观测程序的所有信息，并由 DASH 系统进行解释。在本文中，我们将描述 STARS 的功能以及 STARS、DASH 和 SOSS 如何相互联系以引领有效的科学和工程回报。
After the first light, Subaru telescope produced about 86,000 frames or 400 giga bytes data during its test observation by the end of February 2000. STARS (Subaru Telescope ARchive System) contains all data and is serving them to the observers. STARS also provides several convenient tool and information such as QLI (Quick Look Image) by the aid of QP (QLI Producer) and QLIS (QLI Server), HDI (HeaDer Information file), and machine readable (on-line) memorandum for observed data, for making users know the rough quality of the data at a glance. QLI file is a FITS file with FITS BINTABLE extension. By the combination of QP and QLIS (our code name is 'GYOJI'), users have data with various size (20 to 200 times smaller than original one) on their needs, and also many extracted information such as mean, maximum and minimum count values, profiles of extracted spectra in multi-slit spectroscopy or echelle spectroscopy data and so on in the original data browser (QLISFITS) written as JAVA2 applet. This functions will also be used for public data archive system in the future. For the convenience of the data analysis, STARS also handles and manages the 'dataset,' which is essential for preparing the necessary data including object and calibration frames used in data analysis by DASH (Distributed Analysis System Hierarchy: platform for data analysis of Subaru Telescope data). This 'dataset' is made at the summit system (SOSS: Subaru Observing Software System) which knows everything about the procedure of the observation performed, and is interpreted by DASH system. In this paper, we will describe the functions which STARS has and how STARS, DASH and SOSS are linked each other for leading the effective scientific and engineering returns.