{"id":18057,"date":"2026-06-25T09:07:04","date_gmt":"2026-06-25T00:07:04","guid":{"rendered":"https:\/\/www.icrr.u-tokyo.ac.jp\/?post_type=news&#038;p=18057"},"modified":"2026-06-25T09:07:32","modified_gmt":"2026-06-25T00:07:32","slug":"%e3%80%90%e3%82%a4%e3%83%99%e3%83%b3%e3%83%88%e3%83%ac%e3%83%9d%e3%83%bc%e3%83%88%e3%82%92%e6%8e%b2%e8%bc%89%e3%80%91kagra%e4%b8%80%e8%88%ac%e5%85%ac%e9%96%8b2026-%e9%96%8b%e5%82%ac%e5%a0%b1%e5%91%8a","status":"publish","type":"news","link":"https:\/\/www.icrr.u-tokyo.ac.jp\/en\/news\/18057\/","title":{"rendered":"\u3010Event Report\u3011KAGRA Open Day 2026 Showcases a State-of-the-Art Research Facility"},"content":{"rendered":"\r\n<p><span>On Saturday, June 20, 2026, the KAGRA Open Day 2026 was held. This event was organized by KAGRA Observatory, Institute for Cosmic Ray Research (ICRR), The University of Tokyo, with co-organization by the City of Hida and the NPO Uchu-Marugoto Hida Academy. Approximately 200 participants, selected by lottery from around 3,100 applicants, attended the event.<br \/><a href=\"https:\/\/gwcenter.icrr.u-tokyo.ac.jp\/en\/archives\/2100\">details<\/a><\/span><\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.icrr.u-tokyo.ac.jp\/prwps\/wp-content\/uploads\/IMG_2201s-1536x2048-1-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" class=\"alignnone size-large wp-image-18054\" srcset=\"https:\/\/www.icrr.u-tokyo.ac.jp\/prwps\/wp-content\/uploads\/IMG_2201s-1536x2048-1-768x1024.jpg 768w, https:\/\/www.icrr.u-tokyo.ac.jp\/prwps\/wp-content\/uploads\/IMG_2201s-1536x2048-1-225x300.jpg 225w, https:\/\/www.icrr.u-tokyo.ac.jp\/prwps\/wp-content\/uploads\/IMG_2201s-1536x2048-1-1152x1536.jpg 1152w, https:\/\/www.icrr.u-tokyo.ac.jp\/prwps\/wp-content\/uploads\/IMG_2201s-1536x2048-1.jpg 1536w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"tadv-background-color\" style=\"background-color: #cf2e2e;\"><span class=\"tadv-color\" style=\"color: #ffffff;\">Link<\/span><\/span><\/h3>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/gwcenter.icrr.u-tokyo.ac.jp\/en\/\">KAGRA project<\/a><\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>On Saturday, June 20, 2026, the KAGRA Open Day 2026 was held. This event was organized by KAGRA Observatory, I&#8230;<\/p>\n","protected":false},"featured_media":18054,"parent":0,"template":"","taxo_news":[18],"tag_news":[],"class_list":["post-18057","news","type-news","status-publish","has-post-thumbnail","hentry","taxo_news-topics","en-US"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/news\/18057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/types\/news"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/media\/18054"}],"wp:attachment":[{"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/media?parent=18057"}],"wp:term":[{"taxonomy":"taxo_news","embeddable":true,"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/taxo_news?post=18057"},{"taxonomy":"tag_news","embeddable":true,"href":"https:\/\/www.icrr.u-tokyo.ac.jp\/wp-json\/wp\/v2\/tag_news?post=18057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}