{"id":643,"date":"2013-10-01T09:07:00","date_gmt":"2013-10-01T07:07:00","guid":{"rendered":"https:\/\/kids.esa.int\/astronauts_in_seatest_underwater_adventure\/"},"modified":"2026-10-08T00:30:38","modified_gmt":"2026-10-07T22:30:38","slug":"astronauts_in_seatest_underwater_adventure","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/da\/astronauts_in_seatest_underwater_adventure\/","title":{"rendered":"Astronauter i \u00bbSeatest\u00ab-undervandseventyr"},"content":{"rendered":"<div class=\"lede\">\n<p>ESA-astronauterne Andreas Mogensen og Thomas Pesquet er for nylig vendt tilbage fra Florida efter at have deltaget i Seatest \u2013 en tr\u00e6nings\u00f8velse for bes\u00e6tningen, der blev afholdt p\u00e5 bunden af Atlanterhavet. Andreas tilbragte fire n\u00e6tter i Aquarius-habitatet sammen med Joa Acaba og Kate Rubins fra NASA samt den japanske astronaut Soichi Noguchi. De fik ogs\u00e5 selskab af Paxi, ESA Kids-maskotten, der havde sneget sig ud af et m\u00f8de i Skotland for at bes\u00f8ge sin ven Andreas! Oppe i luften p\u00e5tog Thomas sig rollen som flyveleder og bes\u00e6tningskommunikator.<\/p>\n<\/div>\n<p>Det er ikke let at l\u00e6re at leve og arbejde i rummet. Missioner som Seatest giver v\u00e6rdifulde muligheder for at afpr\u00f8ve nye redskaber og metoder, der kan komme til at blive brugt i rummet, og for at \u00f8ve sig i rumvandringer 20 m under vand. De hj\u00e6lper ogs\u00e5 astronauter fra forskellige lande med at l\u00e6re at kommunikere og arbejde sammen som et team.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1024\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2013\/09\/Andreas_underwater2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2013\/09\/andreas_underwater2\/17910085-2-eng-GB\/Andreas_underwater.jpg\" alt=\"Andreas underwater\"><figcaption>Andreas under vandet<\/figcaption><\/figure>\n<p>Hver dag gik to af Seatest-bes\u00e6tningsmedlemmerne ud p\u00e5 en tre timers \u2018vandvandring\u2019, mens de to andre astronauter overv\u00e5gede deres fremskridt inde fra Aquarius. Om eftermiddagen blev rollerne byttet om. Under disse \u00f8velser tr\u00e6nede de i at bev\u00e6ge sig hen over forskellige terr\u00e6nformer og afpr\u00f8vede nye metoder til at udtage pr\u00f8ver fra havbunden. De afpr\u00f8vede en modificeret \u2018pooper-scooper\u2019 og en avanceret boremaskine, der sikkert kan bore sig ind i fast klippe.<\/p>\n<p>P\u00e5 missionens tredje dag skiftede vandvandrerne de v\u00e6gte, de havde p\u00e5 sig, for at efterligne tyngdekraften p\u00e5 M\u00e5nen, hvor alt vejer en sjettedel af, hvad det vejer p\u00e5 Jorden. \u201cRumvandringerne p\u00e5 M\u00e5nen var det bedste,\u201d sagde Andreas. \u201cDet er en fantastisk fornemmelse at hoppe rundt p\u00e5 overfladen.\u201d<\/p>\n<p>Inde i Aquarius samlede og testede Andreas og hans kolleger et lille, computerstyret tr\u00e6ningsredskab. I mellemtiden, oppe p\u00e5 jorden, l\u00e6rte Thomas at h\u00e5ndtere en 20-minutters forsinkelse i al kommunikation mellem astronauterne og missionkontrolcentret \u2013 et problem, man en dag vil st\u00e5 over for p\u00e5 en bemandet rejse til Mars eller en asteroide.<\/p>\n<nav class=\"related\" aria-label=\"Relateret\">\n<h2 class=\"related__heading\">Relateret<\/h2>\n<div class=\"grid related__grid\">\n<div class=\"grid-item\">\n<article class=\"card focuson agency\"><a class=\"card__link\" href=\"http:\/\/www.youtube.com\/watch?v=UHtwT__f42c&amp;amp;list=PLbyvawxScNbtkgEG0soDPUxSHVUnIfihN\" target=\"_blank\" rel=\"noopener\"><\/p>\n<figure class=\"thumbnail\"><span class=\"dimmer\"><\/span><\/figure>\n<header class=\"entry\">\n<h3 class=\"heading\">Seatest<\/h3>\n<\/header>\n<p><\/a><\/article>\n<\/div>\n<\/div>\n<\/nav>","protected":false},"excerpt":{"rendered":"<p>ESA astronauts Andreas Mogensen and Thomas Pesquet recently returned from Florida after taking part in Seatest \u2013 a crew training exercise held on the bottom of the Atlantic Ocean. Andreas [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2013\/10\/withteamtable\/17877146-2-eng-GB\/withteamtable.jpg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2013\/10\/withteamtable","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[28,10,13],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-643","post","type-post","status-publish","format-standard","hentry","category-astronauts","category-learn","category-life-in-space"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/643","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/comments?post=643"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/643\/revisions"}],"predecessor-version":[{"id":4606,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/643\/revisions\/4606"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/media?parent=643"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/categories?post=643"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/tags?post=643"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/panel?post=643"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/language?post=643"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/age?post=643"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/duration?post=643"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/resource_type?post=643"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/audience?post=643"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/wf_post_folders?post=643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}