![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2025\/10\/Gerold-GEO600-28.10.2025_2-300x225.jpg\")
<\/a><\/div>Excursion to the GEO600 gravitational wave detector near Hanover on October 28, 2025<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2025\/07\/PTB-7.7.2025_1-300x200.jpg\")
<\/a><\/div>Visit to the Physikalisch-Technische Bundesanstalt in Braunschweig on 7 July 2025<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2025\/04\/Bremen1-ger-300x225.jpg\")
<\/a><\/div>Excursion to the Olbers Gesellschaft Bremen on April 22, 2025<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2024\/10\/2024-10-06-Island-Gerold-Holtkamp-aus-Video-7252-7357-6D-5s-14mm-ISO3200-viel-Farbe-300x200.jpg\")
<\/a><\/div>Play of colours over Iceland<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2024\/09\/WhatsApp-Bild-2024-09-21-um-15.59.21_8d67758b-300x200.jpg\")
<\/a><\/div>Excursion to the Effelsberg radio telescope<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2024\/04\/kosmos-os-am_ZARM-300x254.png\")
<\/a><\/div>Hands-on science<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2023\/10\/2023-10-11-vor-Blenduos-Island-300x190.jpg\")
<\/a><\/div>The northern light dances in the Arctic Circle<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2023\/10\/HTT-Eingang-1-von-1-300x223.jpg\")
<\/a><\/div>Guest at the Herzberg Telescope Meeting, HTT 2023<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2023\/08\/IMG_20230816_172710738_HDR-300x225.jpg\")
<\/a><\/div>WHAT \u2013The \"Westhavell\u00e4nder Astro Treffen\" 2023<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2023\/07\/M33-24.8.2022-90minL-30R-30G-30B-Gain60-Offset20-Temp-10-ausschn2-300x223.jpg\")
<\/a><\/div>Impressions of the WHAT 2022<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2023\/07\/Rooisand-29.5.2022-IMG_3384-300x200.jpg\")
<\/a><\/div>Objects of the southern sky<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2023\/06\/Bild-11-27.3.2022-Skastroend-6d-14mm-f2.8-iso10000-6s-IMG_0158-300x200.jpg\")
<\/a><\/div>Aurora over Iceland<\/a>![\"\"](\"https:\/\/kosmos-os.de\/wp-content\/uploads\/2023\/10\/IMG_9125-300x200.jpg\")
<\/a><\/div>Green sea at the Arctic Circle\u00a0\u00a0\u00a0\u00a0<\/a>
<\/p>","protected":false},"excerpt":{"rendered":"
Here we would like to present the reports of our astronomically oriented journeys.<\/p>","protected":false},"author":1,"featured_media":0,"parent":1075,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_eb_attr":"","footnotes":""},"class_list":["post-1673","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/kosmos-os.de\/en\/wp-json\/wp\/v2\/pages\/1673","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kosmos-os.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/kosmos-os.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/kosmos-os.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kosmos-os.de\/en\/wp-json\/wp\/v2\/comments?post=1673"}],"version-history":[{"count":10,"href":"https:\/\/kosmos-os.de\/en\/wp-json\/wp\/v2\/pages\/1673\/revisions"}],"predecessor-version":[{"id":6009,"href":"https:\/\/kosmos-os.de\/en\/wp-json\/wp\/v2\/pages\/1673\/revisions\/6009"}],"up":[{"embeddable":true,"href":"https:\/\/kosmos-os.de\/en\/wp-json\/wp\/v2\/pages\/1075"}],"wp:attachment":[{"href":"https:\/\/kosmos-os.de\/en\/wp-json\/wp\/v2\/media?parent=1673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}