{"id":839,"date":"2004-12-02T15:26:00","date_gmt":"2004-12-02T14:26:00","guid":{"rendered":"https:\/\/kids.esa.int\/countdown\/"},"modified":"2026-10-08T00:32:51","modified_gmt":"2026-10-07T22:32:51","slug":"countdown","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/et\/countdown\/","title":{"rendered":"Tagasiarvestus"},"content":{"rendered":"<div class=\"lede\">\n<p>Ariane-5 kanderaketi stardikampaania kestab tavaliselt umbes viis n\u00e4dalat. Esialgsetes etappides valmistavad meeskonnad ette ja kontrollivad raketti ning satelliite. Kuigi t\u00f6\u00f6d teevad erinevad meeskonnad, on kampaania korraldatud nii, et k\u00f5ik oleks \u00f5igel ajal valmis.<\/p>\n<\/div>\n<p>Kaksteist p\u00e4eva enne starti algavad t\u00f6\u00f6d satelliitide kinnitamiseks kanderaketi tippu. See toimub l\u00f5ppkoostuhallis.<\/p>\n<p>\u00dcks p\u00e4ev enne starti veetakse Ariane 5 raudteel stardiplatvormile. Kui liikuv stardilaud on stardiplatvormiga \u00fchendatud, algab l\u00f5plik tagasil\u00f6\u00f6gikell.<\/p>\n<p>Peamised k\u00fctusepaagid on t\u00e4idetud, kanderaketi alams\u00fcsteemid on kontrollitud ja lennuprogramm on arvutisse laaditud. L\u00f5puks, \u20136 minutit ja 30 sekundit enne starti, l\u00e4heb tagasil\u00f6\u00f6gikell automaatre\u017eiimile.<\/p>\n<p>\u201c10, 9, 8, \u2026\u201d. Operatsioonide juht viib tagasilugemise l\u00f5pule Jupiteri juhtimiskeskuse turvaklaasi tagant, mis asub stardiplatvormist 12 km kaugusel.<\/p>\n<p>\u201c\u2026 3, 2, 1, d\u00e9collage\u201d. Mootorid s\u00fcttivad ja kanderakett t\u00f5useb \u00f5hku. Autopiloodil lennates j\u00e4lgitakse Ariane 5-t hoolikalt, kui see suundub \u00fcle ookeani ida v\u00f5i p\u00f5hja poole.<\/p>\n<p>Nelik\u00fcmmend minutit hiljem saabub teade, et kosmoselaevad on j\u00f5udnud orbiidile. Missioon on l\u00f5pule viidud.<\/p>","protected":false},"excerpt":{"rendered":"<p>An Ariane-5 launch campaign usually lasts about five weeks. During the early stages, the teams prepare and check the rocket and the satellites. Although the work is done by different [&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\/2001\/11\/countdown_to_launch2\/17863307-3-eng-GB\/Countdown_to_launch.gif","esa_banner_description":"Countdown to launch","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2001\/11\/Countdown_to_launch2","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":[10,41,40],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-839","post","type-post","status-publish","format-standard","hentry","category-learn","category-rockets-technology","category-technology","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/839","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/comments?post=839"}],"version-history":[{"count":1,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/839\/revisions"}],"predecessor-version":[{"id":1982,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/839\/revisions\/1982"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/media?parent=839"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/categories?post=839"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/tags?post=839"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/panel?post=839"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/language?post=839"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/age?post=839"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/duration?post=839"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/resource_type?post=839"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/audience?post=839"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/wf_post_folders?post=839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}