As the earliest institute in Turkey dedicated to locating, recording, and archiving earthquakes in the region, the Kandilli Observatory and Earthquake Research Institute (KOERI) has a long history in seismic observation, which dates back to the installation of its first seismometers soon after the devastating Istanbul earthquake of 10 July 1894. For over a century, since the deployment of its first seismometer, the KOERI seismic network has grown steadily in time. In this article, we present the KOERI seismic network facilities as a data center for the seismological community, providing data and services through the European Integrated Data Archive (EIDA) and the Rapid Raw Strong‐Motion (RRSM) database, both integrated in the Observatories and Research Facilities for European Seismology (ORFEUS). The objective of this article is to provide an overview of the KOERI seismic services within ORFEUS and to introduce some of the procedures that allow to check the health of the seismic network and the quality of the data recorded at KOERI seismic stations, which are shared through EIDA and RRSM.

中文翻译：

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坎迪里天文台和地震研究所（KOERI）地震网络和数据中心设施（作为EIDA的主要节点）的演变

坎迪利天文台和地震研究所（KOERI）是土耳其最早致力于该地区地震的定位，记录和存档的研究所，其地震观测历史悠久，其历史可追溯到地震后不久安装第一台地震仪。 1894年7月10日发生的伊斯坦布尔大地震。自第一台地震仪部署以来，一个多世纪以来，KOERI地震网络一直在稳步发展。在本文中，我们将KOERI地震网络设施作为地震社区的数据中心，通过欧洲综合数据档案（EIDA）和快速原始强运动（RRSM）数据库（两者都集成在天文台中）提供数据和服务和欧洲地震学研究机构（ORFEUS）。