{"id":262516,"date":"2025-11-14T13:58:08","date_gmt":"2025-11-14T13:58:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/uk\/262516\/"},"modified":"2025-11-14T13:58:08","modified_gmt":"2025-11-14T13:58:08","slug":"us-spy-satellites-built-by-spacex-send-signals-in-the-wrong-direction","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/uk\/262516\/","title":{"rendered":"US spy satellites built by SpaceX send signals in the \u201cwrong direction\u201d"},"content":{"rendered":"<p>\u201cMy guess is they were allowed to operate on a non-interference basis and if there is an interference issue, they\u2019d have to go figure a way to resolve them,\u201d he said.<\/p>\n<p>Tilley told Ars that Article 4.4 allows for non-interference use domestically but \u201cis not a blank check for continuous, global downlinks from a constellation.\u201d In that case, \u201cinternational coordination duties still apply,\u201d he said.<\/p>\n<p>Tilley pointed out that under the <a href=\"https:\/\/www.unoosa.org\/oosa\/en\/ourwork\/spacelaw\/treaties\/introregistration-convention.html\" rel=\"nofollow noopener\" target=\"_blank\">Convention on Registration of Objects Launched into Outer Space<\/a>, states must report the general function of a space object. \u201cObjects believed to be part of the Starshield constellation have been registered with UNOOSA [United Nations Office for Outer Space Affairs] under the broad description: \u2018Spacecraft engaged in practical applications and uses of space technology such as weather or communications,&#8217;\u201d his paper said.<\/p>\n<p>Tilley told Ars that a vague description such as this \u201cmay satisfy the letter of filing requirements, but it contradicts the spirit\u201d of international agreements. He contends that filings should at least state whether a satellite is for military purposes.<\/p>\n<p>\u201cThe real risk is that we are no longer dealing with one or two satellites but with massive constellations that, by their very design, are global in scope,\u201d he told Ars. \u201cUnilateral use of space and spectrum affects every nation. As the examples of US and Chinese behavior illustrate, we are beginning from uncertain ground when it comes to large, militarily oriented mega-constellations, and, at the very least, this trend distorts the intent and spirit of international law.\u201d<\/p>\n<p>China\u2019s constellation<\/p>\n<p>Tilley said he has tracked China\u2019s <a href=\"https:\/\/arstechnica.com\/space\/2025\/08\/china-may-have-taken-an-early-lead-in-the-race-for-a-military-megaconstellation\/\" rel=\"nofollow noopener\" target=\"_blank\">Guowang constellation<\/a> and its use of \u201cspectrum within the 1250\u20131300 MHz range, which is not allocated for space-to-Earth communications.\u201d China, he said, \u201cfiled advance notice and coordination requests with the ITU for this spectrum but was not granted protection for its non-compliant use. As a result, later Chinese filings notifying and completing due diligence with the ITU omit this spectrum, yet the satellites are using it over other nations. This shows that the Chinese government consulted internationally and proceeded anyway, while the US government simply did not consult at all.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"\u201cMy guess is they were allowed to operate on a non-interference basis and if there is an interference&hellip;\n","protected":false},"author":2,"featured_media":262517,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[90,416,56,54,55],"class_list":{"0":"post-262516","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-space","8":"tag-science","9":"tag-space","10":"tag-uk","11":"tag-united-kingdom","12":"tag-unitedkingdom"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/262516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/comments?post=262516"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/262516\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media\/262517"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media?parent=262516"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/categories?post=262516"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/tags?post=262516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}