{"id":689,"date":"2013-03-18T13:08:00","date_gmt":"2013-03-18T12:08:00","guid":{"rendered":"https:\/\/kids.esa.int\/two_spacewalks_for_luca\/"},"modified":"2026-10-08T00:31:10","modified_gmt":"2026-10-07T22:31:10","slug":"two_spacewalks_for_luca","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/sv\/two_spacewalks_for_luca\/","title":{"rendered":"Tv\u00e5 rymdpromenader f\u00f6r Luca!"},"content":{"rendered":"
\n

ESA-astronauten Luca Parmitano kommer att genomf\u00f6ra tv\u00e5 rymdpromenader under sitt Volare-uppdrag, som inleds i maj p\u00e5 den internationella rymdstationen.<\/p>\n<\/div>\n

F\u00f6r m\u00e5nga astronauter \u00e4r h\u00f6jdpunkten i karri\u00e4ren att g\u00f6ra en rymdpromenad, eller \u2018Extravehicular Activity\u2019 (EVA). Det inneb\u00e4r att man g\u00e5r ut ur den internationella rymdstationen och \u2018g\u00e5r i rymden\u2019 f\u00f6r att utf\u00f6ra reparationer eller installera ny utrustning.<\/p>\n

Luca kommer att vara flygingenj\u00f6r under expedition 36\/37, och en del av hans arbete kommer att best\u00e5 i att utf\u00f6ra underh\u00e5llsarbete, byta ut en kamera p\u00e5 Japans Kibo-modul och ta ombord vetenskaplig utrustning som skickas upp till ISS. En av hans rymdpromenader kommer ocks\u00e5 att \u00e4gnas \u00e5t att f\u00f6rbereda inf\u00f6r ankomsten av den ryska modulen.<\/p>\n

\"\"<\/figure>\n

Det \u00e4r mycket sv\u00e5rt att flyga i rymden med bara n\u00e5gra centimeter kl\u00e4der som skydd mot vakuumet och de extrema temperaturerna, b\u00e5de heta och kalla. Rymdpromenader genomf\u00f6rs endast n\u00e4r det \u00e4r absolut n\u00f6dv\u00e4ndigt, p\u00e5 grund av den tid det tar att f\u00f6rbereda sig och alla risker som \u00e4r f\u00f6rknippade med detta.<\/p>\n

F\u00f6r astronauten \u00e4r det visserligen fysiskt och psykiskt mycket kr\u00e4vande att genomf\u00f6ra en EVA, men att arbeta utanf\u00f6r rymdfarkosten erbjuder en av de vackraste utsikterna man kan t\u00e4nka sig. T\u00e4nk dig att f\u00e5 se den vackra utsikten \u00f6ver jorden fr\u00e5n s\u00e5 h\u00f6g h\u00f6jd!<\/p>\n

P\u00e5 den h\u00e4r bilden ser man Luca f\u00f6rbereda sig inf\u00f6r en \u00f6vningsrymdpromenad, kl\u00e4dd i en tr\u00e4ningsversion av sin rymddr\u00e4kt. Han kommer att \u00f6va i en speciell simbass\u00e4ng n\u00e4ra NASA:s center i Houston, Texas, eftersom det k\u00e4nns mycket likt att g\u00e5 i rymden n\u00e4r man f\u00f6rs\u00f6ker g\u00e5 under vatten. Datumen f\u00f6r Lucas rymdpromenader \u00e4r \u00e4nnu inte fastst\u00e4llda, men kommer troligen att \u00e4ga rum i b\u00f6rjan av juli.<\/p>","protected":false},"excerpt":{"rendered":"

ESA astronaut Luca Parmitano is going to do two spacewalks during his Volare mission, which starts in May on the International Space Station. For many astronauts, the highlight of their […]<\/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\/03\/esa_astronaut_luca_parmitano_suiting_up_for_eva_training2\/17895609-2-eng-GB\/ESA_astronaut_Luca_Parmitano_suiting_up_for_EVA_training.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\/03\/ESA_astronaut_Luca_Parmitano_suiting_up_for_EVA_training2","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":[26],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-689","post","type-post","status-publish","format-standard","hentry","category-news"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/689","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/comments?post=689"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/689\/revisions"}],"predecessor-version":[{"id":4628,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/posts\/689\/revisions\/4628"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/media?parent=689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/categories?post=689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/tags?post=689"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/panel?post=689"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/language?post=689"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/age?post=689"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/duration?post=689"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/resource_type?post=689"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/audience?post=689"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/sv\/wp-json\/wp\/v2\/wf_post_folders?post=689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}