{"id":60501,"date":"2024-06-05T22:00:13","date_gmt":"2024-06-05T12:00:13","guid":{"rendered":"https:\/\/simpleflying.com\/gulfstream-x-54-supersonic-demonstrator\/"},"modified":"2024-06-05T22:00:13","modified_gmt":"2024-06-05T12:00:13","slug":"what-happened-to-the-gulfstream-x-54-quiet-supersonic-demonstrator","status":"publish","type":"post","link":"https:\/\/www.vibewire.com.au\/?p=60501","title":{"rendered":"What Happened To The Gulfstream X-54 Quiet Supersonic Demonstrator?"},"content":{"rendered":"<p>            The Gulfstream X-54 is a proposed experimental aircraft under development (with no announced timeline) by Gulfstream Aerospace. The sonic boom business jet is being researched as a demonstration aircraft for NASA for supersonic transport. Initiated in 2008, the aircraft is designed to have an acoustically-shaped sonic boom to minimize the effects of noise.    <\/p>\n","protected":false},"excerpt":{"rendered":"<p>The existing regulatory restrictions in the US prevent supersonic flights over land.<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[396,397,1470,6623,10066,10065],"tags":[],"class_list":["post-60501","post","type-post","status-publish","format-standard","hentry","category-aircraft","category-analysis","category-gulfstream","category-nasa-research","category-sst","category-supersonic-travel"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts\/60501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=60501"}],"version-history":[{"count":1,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts\/60501\/revisions"}],"predecessor-version":[{"id":60502,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=\/wp\/v2\/posts\/60501\/revisions\/60502"}],"wp:attachment":[{"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=60501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=60501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vibewire.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=60501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}