{"id":419,"date":"2017-12-05T12:27:00","date_gmt":"2017-12-05T11:27:00","guid":{"rendered":"https:\/\/kids.esa.int\/earth_s_air_pollution_seen_from_orbit\/"},"modified":"2026-10-08T00:27:59","modified_gmt":"2026-10-07T22:27:59","slug":"earth_s_air_pollution_seen_from_orbit","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/et\/earth_s_air_pollution_seen_from_orbit\/","title":{"rendered":"Maapinna \u00f5husaaste, vaadatuna orbiidilt"},"content":{"rendered":"<div class=\"lede\">\n<p>ESA Sentinel-5P satelliit saadeti kosmosesse 13. oktoobril ning seda testitakse endiselt, enne kui selle missioon saab t\u00e4ie\u00f5iguslikult alata. Siiski kogub see juba praegu erakordseid andmeid, mis aitavad meil meie planeeti paremini m\u00f5ista!<\/p>\n<\/div>\n<p>Sentinel-5P on loodud selleks, et uurida meie planeeti \u00fcmbritsevat \u00f5hukihist, mida nimetame atmosf\u00e4\u00e4riks. Atmosf\u00e4\u00e4r on see, mida me hingame, ja see on Maa kliimas\u00fcsteemide oluline osa, mist\u00f5ttu on oluline sellest rohkem teada saada. Sentinel-5P on spetsialiseerunud atmosf\u00e4\u00e4ri saaste tuvastamisele. Selle esimesed pildid on just seda teinud.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"2421\" data-credit=\"KNMI\/ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/12\/Sentinel-5P_created_this_map_of_air_pollution_levels_over_Europe\" 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\/2017\/12\/sentinel-5p_created_this_map_of_air_pollution_levels_over_europe\/17883473-2-eng-GB\/Sentinel-5P_created_this_map_of_air_pollution_levels_over_Europe.jpg\" alt=\"Sentinel-5P created this map of air pollution levels over Europe\"><figcaption>Sentinel-5P koostas selle kaardi \u00f5husaaste tasemete kohta Euroopas<\/figcaption><\/figure>\n<p>Satelliit on avastanud Euroopa osades \u00f5hus suuri koguseid l\u00e4mmastikoksiidi. L\u00e4mmastikoksiidi eraldavad autod, veokid ja muud s\u00f5idukid. Seda tekib ka suurte tehaste k\u00fctusena kasutatavate fossiilk\u00fctuste, n\u00e4iteks s\u00f6e p\u00f5letamisel. Sentinel-5P on tuvastanud selle tervisele kahjuliku gaasi k\u00f5rgeid kontsentratsioone Hollandi osades, L\u00e4\u00e4ne-Saksamaa Ruhri piirkonnas, Itaalia Po j\u00f5e orus ja Hispaania osades.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"356\" data-credit=\"SRON\/ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/12\/Red_shows_the_densest_areas_of_carbon_monoxide\" 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\/2017\/12\/red_shows_the_densest_areas_of_carbon_monoxide\/17892723-2-eng-GB\/Red_shows_the_densest_areas_of_carbon_monoxide.jpg\" alt=\"Red shows the densest areas of carbon monoxide\"><figcaption>Punane v\u00e4rv n\u00e4itab s\u00fcsinikmonooksiidi k\u00f5ige suurema kontsentratsiooniga piirkondi<\/figcaption><\/figure>\n<p>S\u00fcsinikmonooksiid on veel \u00fcks gaas, mis v\u00f5ib meile ohtlikuks osutuda, kui seda liiga palju sisse hingame. Sentinel-5P on koostanud s\u00fcsinikmonooksiidi \u00fclemaailmse kaardi ning tuvastanud suuri koguseid Aasia, Aafrika ja L\u00f5una-Ameerika osades. Samuti on \u00f5hus palju saastet India elektrijaamade kohal.<\/p>\n<p>Sentinel-5P edu saladuseks on k\u00f5rgtehnoloogiline andur nimega Tropomi. Tropomi abil suudab Sentinel-5P kaardistada \u00f5husaasteaineid kogu maailmas. Kui saame teada saastuse probleemi ulatuse, suudame paremini leida lahendusi, kuidas hoida meie \u00f5hku puhtana.<\/p>\n<p>Stefan Dech on Saksamaa Kosmoseuuringute Keskuse (DLR) Maa vaatluskeskuse direktor. Ta on Sentinel-5P senisest t\u00f6\u00f6st vaimustunud ja \u00fctles: \u2019Need esimesed pildid on h\u00e4mmastavad, eriti arvestades, et satelliit on alles kasutuselev\u00f5tu algusj\u00e4rgus. Satelliidi Tropomi-seade lubas pakkuda saasteainete pilte varasemast k\u00f5rgemas resolutsioonis ja see lubadus on kindlasti t\u00e4idetud.\u201c<\/p>\n<p>Milline on sinu arvates \u00f5hukvaliteet sinu elukohas? Kas Sentinel-5P tuvastaks, et sinu piirkonna \u00f5hk on puhas, v\u00f5i v\u00f5iks seal esineda saastet?<\/p>\n<p><b>Huvitav fakt:<\/b> Sentinel-5P suudab kord 24 tunni jooksul skannida kogu Maa \u00f5husaaste taset!<\/p>","protected":false},"excerpt":{"rendered":"<p>ESA\u2019s Sentinel-5P satellite was launched into space on 13 October, and is still undergoing tests before its mission can begin properly. However, it is already gathering exceptional data that is [&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\/2017\/12\/sentinel-5p_is_in_orbit_around_earth\/17896793-2-eng-GB\/Sentinel-5P_is_in_orbit_around_Earth.jpg","esa_banner_description":"Sentinel-5P is in orbit around Earth","esa_banner_credit":"ESA\/ATG medialab","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2017\/12\/Sentinel-5P_is_in_orbit_around_Earth","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-419","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\/et\/wp-json\/wp\/v2\/posts\/419","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=419"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/419\/revisions"}],"predecessor-version":[{"id":4459,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/posts\/419\/revisions\/4459"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/media?parent=419"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/categories?post=419"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/tags?post=419"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/panel?post=419"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/language?post=419"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/age?post=419"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/duration?post=419"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/resource_type?post=419"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/audience?post=419"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/et\/wp-json\/wp\/v2\/wf_post_folders?post=419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}