{"id":126,"date":"2024-04-11T10:02:47","date_gmt":"2024-04-11T10:02:47","guid":{"rendered":"https:\/\/www.itu.int\/snl-hub\/?page_id=126"},"modified":"2026-02-23T14:31:09","modified_gmt":"2026-02-23T14:31:09","slug":"home","status":"publish","type":"page","link":"https:\/\/www.itu.int\/space-networks-hub\/","title":{"rendered":"home"},"content":{"rendered":"\n        <section class=\"ituBanner bg hero-main hero-main-container hero-main--img-title\" style=\"height: auto !important;\">\n        <div class=\"hero-main__bg-img lazy\" role=\"img\" data-bg=\"url(https:\/\/www.itu.int\/space-networks-hub\/wp-content\/uploads\/sites\/68\/2025\/02\/satellite-image-shutterstock-ITU-R-backgrounder.jpg)\" style=\"background-image: url(&quot;https:\/\/www.itu.int\/space-networks-hub\/wp-content\/uploads\/sites\/68\/2025\/02\/satellite-image-shutterstock-ITU-R-backgrounder.jpg&quot;);\">\n        <\/div>\n        <div class=\"ituContainer grid\" style=\"padding-top: 0;\">\n            <div class=\"content hero-main-content-mobile\" data-span=\"8\">\n                <div class=\"main\">\n                    <h2 class=\"h1 white\" style=\"margin-bottom: 0.5rem !important;\">Space Networks Regulatory Hub<\/h2>\n                <\/div>\n                                    <div class=\"addInfo\">\n                        <p class=\"white\">The Bureau offers online information about satellite networks and systems as required by the Radio Regulations.<br>It also provides applications and tools to explore various characteristics of satellite networks.<\/p>\n                    <\/div>\n                            <\/div>\n        <\/div>\n    <\/section>\n\n\n<div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\" style=\"font-size:20px\"><\/p>\n<\/div>\n\n    <div class=\"ituContainer grid\">\n        <div data-span=\"12\">\n                            \n<figure class=\"wp-block-flexible-table-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td style=\"width:120px\"><em>You are here<\/em><\/td><td> <a href=\"https:\/\/www.itu.int\/Pages\/VariationRoot.aspx\">ITU<\/a>&nbsp;&gt;&nbsp;<a href=\"https:\/\/www.itu.int\/en\/ITU-R\/Pages\/default.aspx\">ITU-R<\/a>&nbsp;&gt;&nbsp;<a href=\"https:\/\/www.itu.int\/en\/ITU-R\/space\/Pages\/default.aspx\">Space Services<\/a>&nbsp;&gt;&nbsp;Space Networks Hub<\/td><\/tr><\/tbody><\/table><\/figure>\n                    <\/div>\n    <\/div>\n\n\n    <section>\n        <div class=\"ituContainer grid\">\n                                                <div data-span=\"6\">\n                    <div class=\"ituContainer\">\n<div class=\"wp-block-group ituCard anim\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"ituContainer\">\n<h3 class=\"wp-block-heading has-white-color has-text-color has-background has-link-color wp-elements-02b100d2dd797927415783149fbc34e7\" style=\"background-color:#2269ad\">INFORMATION ON SATELLITE NETWORKS<\/h3>\n<\/div>\n\n<div class=\"ituContainer\">\n<ul class=\"wp-block-list\"><div class=\"ituContainer\">\n<li><a href=\"https:\/\/intweb.itu.int\/ITU-R\/space\/biu\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">B<\/a><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/biu\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">ringing into use<\/a><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/snl\/listinuse\/index.asp\">: <\/a>List of satellite networks brought into use<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/snl\/list1149\/index.asp\" target=\"_blank\" rel=\"noreferrer noopener\">Suspension<\/a><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/snl\/list1149\/index.asp\">: <\/a>List of satellite networks with suspended operation<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/RES8\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">Resolution 8 (WRC-23):<\/a> Publications concerning the tolerances for certain orbital characteristics<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/snl\/bresult\/radvance.asp?res32=Y\" target=\"_blank\" rel=\"noreferrer noopener\">Resolution 32 (REV.WRC-23): <\/a>Publications concerning Non-GSO Short Duration Mission<a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/snl\/bresult\/radvance.asp?res32=Y\"><\/a><\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/res35\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">Resolution 35(REV.WRC-23)<\/a>: List of Non-GSO networks subject to the milestone-based approach<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/snl\/sat_relocation\/index.asp\" target=\"_blank\" rel=\"noreferrer noopener\">Resolution 40 (WRC-19)<\/a>: Information concerning the use of one space station to bring into use GSO networks at different orbital locations <a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/snl\/sat_relocation\/index.asp\"><\/a><\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/ITU-R\/go\/space-res553\/en\" target=\"_blank\" rel=\"noreferrer noopener\">Resolution 553(REV.WRC-15): <\/a>list of requests for the special procedure&nbsp;<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/en\/ITU-R\/space\/brific\/Pages\/brificChangeAdm.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">Change of notifying administration\u200b\u200b<\/a>: Publications related to change of notifying administrations<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/snl\/name_change\/index.asp\" target=\"_blank\" rel=\"noreferrer noopener\">Change of satellites names\u200b\u200b<\/a>: List of satellite networks whose names have been modified.<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"http:\/\/www.itu.int\/go\/spacecomments\/part1s\" target=\"_blank\" rel=\"noreferrer noopener\">Comments under RR No. 11.28.1<\/a>: Publication of comments on Part I-S<\/li>\n<\/div><\/ul>\n<\/div><\/div>\n<\/div><\/div>            <\/div>\n                                                <div data-span=\"6\">\n                    <div class=\"ituContainer\">\n<div class=\"wp-block-group ituCard anim\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"ituContainer\">\n<h3 class=\"wp-block-heading has-white-color has-text-color has-background has-link-color wp-elements-f47750b9438292f7b5f08e542767adbd\" style=\"background-color:#2269ad\">ONLINE TOOLS<\/h3>\n<\/div>\n\n<div class=\"ituContainer\">\n<ul class=\"wp-block-list\"><div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/en\/ITU-R\/space\/ITUSpaceExplorer\/Pages\/default.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">ITU Space Explorer<\/a>: online exploration of satellite network characteristics<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/epublications\/brific-space\" target=\"_blank\" rel=\"noreferrer noopener\">BR IFIC online<\/a>: online access to the BRIFIC (space services)<a href=\"https:\/\/www.itu.int\/ITU-R\/space\/asreceived\/Publication\/AsReceived\"><\/a><\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/ITU-R\/space\/asreceived\/Publication\/AsReceived\" target=\"_blank\" rel=\"noreferrer noopener\">As received information<\/a>: Information received by the Bureau but not yet published<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net4\/ITU-R\/space\/noq\/\" target=\"_blank\" rel=\"noreferrer noopener\">Notex Online Query<\/a>: information on the status of 11.32A examination and of assignments recorded under 11.41<\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/sns\/notification.html\" target=\"_blank\" rel=\"noreferrer noopener\">Retrieving database<\/a>: Retrieve database to create First Notification notice or to update coordination status at Resubmission by SPACECAP (SNS export notice)<\/li>\n<\/div><\/ul>\n<\/div><\/div>\n<\/div><\/div>            <\/div>\n                                                <div data-span=\"6\">\n                    <div class=\"ituContainer\">\n<div class=\"wp-block-group ituCard anim\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"ituContainer\">\n<h3 class=\"wp-block-heading has-white-color has-text-color has-background has-link-color wp-elements-0c1596b899129239f25f9c164e5ce457\" style=\"background-color:#2269ad\">EXCLUSION FROM SERVICE AREA (BSS &amp; AP30B)<\/h3>\n<\/div>\n\n<div class=\"ituContainer\">\n<ul class=\"wp-block-list\"><div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/exclusion\/2313\/index.html\" data-type=\"link\" data-id=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/exclusion\/2313\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">BSS service area exclusion under RR 23.13 &#8211; Networks published in CR\/C or CR\/F<\/a><\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/exclusion\/AP30\/index.html\" data-type=\"link\" data-id=\"https:\/\/intweb.itu.int\/ITU-R\/space\/exclusion\/ap30\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">BSS service area exclusion under RR 23.13 &#8211; Networks published in AP30\/E Part A<\/a><\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/exclusion\/AP30A\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">Feeder-link service area exclusion under RR4.1.10e of AP30A &#8211; Networks published in AP30A\/E Part A<\/a><\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/exclusion\/AP30B\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">FSS service area exclusion under RR 6.16 of AP30B &#8211; Networks published in AP30B\/A6A<\/a><\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/net\/ITU-R\/space\/exclusion\/950\/index.html\" data-type=\"link\" data-id=\"https:\/\/intweb.itu.int\/ITU-R\/space\/exclusion\/950\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">Exclusion of territory under No. 9.50 Rules of Procedures<\/a><\/li>\n<\/div><\/ul>\n<\/div><\/div>\n<\/div><\/div>            <\/div>\n                                                <div data-span=\"6\">\n                    <div class=\"ituContainer\">\n<div class=\"wp-block-group ituCard anim\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"ituContainer\">\n<h3 class=\"wp-block-heading has-white-color has-text-color has-background has-link-color wp-elements-019c116728bd0fbc9b0e1bdcf08bbc67\" style=\"background-color:#2269ad\">REPORTS<\/h3>\n<\/div>\n\n<div class=\"ituContainer\">\n<ul class=\"wp-block-list\"><div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/ITU-R\/go\/space-preface\" target=\"_blank\" rel=\"noreferrer noopener\">Preface to the BRIFIC (Space services)<\/a>: For consulting the BR IFIC and the databases published by the Bureau.<a href=\"https:\/\/www.itu.int\/en\/ITU-R\/space\/snl\/Pages\/reportSTS.aspx\"><\/a><\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/en\/ITU-R\/space\/snl\/Pages\/reportSTS.aspx\" target=\"_blank\" rel=\"noreferrer noopener\">ITU BR Annual Space Report on the use of the GSO and other orbits<\/a><\/li>\n<\/div>\n\n<div class=\"ituContainer\">\n<li><a href=\"https:\/\/www.itu.int\/en\/ITU-R\/space\/snl\/Documents\/ITU-Space_reg.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">ITU-R Contribution to the Report on the Long-term sustainability of outer space activities<\/a><\/li>\n<\/div><\/ul>\n<\/div><\/div>\n<\/div><\/div>            <\/div>\n                    <\/div>\n    <\/section>\n\n\n\n<div class=\"wp-block-brblocks-code-editor\" data-selected-script=\"css\" data-code-content=\"h1.has-background, h2.has-background, h3.has-background, h4.has-background, h5.has-background, h6.has-background {\n    padding: 5px 20px;\nmargin-top: 0 !important; \n}\n\n.itu-cards-faq .flipIn, h1, ul li {\n    padding-right: 20px !important;\n}\n\n.hero-main .ituContainer .content {\n    padding-top: 50px;\n}\"><\/div>\n\n\n<div class=\"ituContainer\">\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":5,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_crdt_document":"","_uag_custom_page_level_css":"","footnotes":""},"folder":[],"class_list":["post-126","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"gs-tiny":false,"xl":false,"xxl":false,"xxxl":false,"xxxxl":false,"xxxxxl":false,"gform-image-choice-sm":false,"gform-image-choice-md":false,"gform-image-choice-lg":false},"uagb_author_info":{"display_name":"mgaillard","author_link":"https:\/\/www.itu.int\/space-networks-hub\/author\/mgaillard\/"},"uagb_comment_info":0,"uagb_excerpt":null,"_links":{"self":[{"href":"https:\/\/www.itu.int\/space-networks-hub\/wp-json\/wp\/v2\/pages\/126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.itu.int\/space-networks-hub\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.itu.int\/space-networks-hub\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.itu.int\/space-networks-hub\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.itu.int\/space-networks-hub\/wp-json\/wp\/v2\/comments?post=126"}],"version-history":[{"count":0,"href":"https:\/\/www.itu.int\/space-networks-hub\/wp-json\/wp\/v2\/pages\/126\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.itu.int\/space-networks-hub\/wp-json\/wp\/v2\/media?parent=126"}],"wp:term":[{"taxonomy":"folder","embeddable":true,"href":"https:\/\/www.itu.int\/space-networks-hub\/wp-json\/wp\/v2\/folder?post=126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}