{"id":16636,"date":"2024-08-26T04:22:32","date_gmt":"2024-08-26T04:22:32","guid":{"rendered":"\/?p=16636"},"modified":"2024-08-26T04:27:57","modified_gmt":"2024-08-26T04:27:57","slug":"we-need-global-open-gravitational-compasses-not-demos","status":"publish","type":"post","link":"\/?p=16636","title":{"rendered":"We need global open gravitational compasses, not demos"},"content":{"rendered":"<p>Postholer &#8211; GIS Resources @postholer Revolutionary Quantum Compass Could Soon Make GPS-Free Navigation a Reality<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"1hl0t8LyUb\"><p><a href=\"https:\/\/scitechdaily.com\/revolutionary-quantum-compass-could-soon-make-gps-free-navigation-a-reality\/\">Revolutionary Quantum Compass Could Soon Make GPS-Free Navigation a Reality<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Revolutionary Quantum Compass Could Soon Make GPS-Free Navigation a Reality&#8221; &#8212; SciTechDaily\" src=\"https:\/\/scitechdaily.com\/revolutionary-quantum-compass-could-soon-make-gps-free-navigation-a-reality\/embed\/#?secret=2jqTOfYflT#?secret=1hl0t8LyUb\" data-secret=\"1hl0t8LyUb\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><br \/>\nReplying to @postholer<\/p>\n<hr \/>\n<div data-rbd-draggable-context-id=\"25\" data-rbd-draggable-id=\"d3eku\">\n<div class=\"\" data-block=\"true\" data-editor=\"2lfcb\" data-offset-key=\"d3eku-0-0\">\n<div class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"d3eku-0-0\"><span data-offset-key=\"d3eku-0-0\">Is an atom interferometer something to look at? Yes, but this one is not sensitive enough or fast enough. Too many cooks. Too expensive R&amp;D overhead. I have never seen a single successful government commercialization in 55 years of looking. I like government labs and projects, but they are not the place to build new industries that reach all humans for the good of all humans. There are about 20 competing technologies and many more groups trying this. All of them not aiming for &#8220;low cost, sustainable, learnable&#8221;.<\/span><\/div>\n<\/div>\n<\/div>\n<div data-rbd-draggable-context-id=\"25\" data-rbd-draggable-id=\"f3nht\">\n<div class=\"\" data-block=\"true\" data-editor=\"2lfcb\" data-offset-key=\"f3nht-0-0\">\n<div class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"f3nht-0-0\"><span data-offset-key=\"f3nht-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<\/div>\n<div data-rbd-draggable-context-id=\"25\" data-rbd-draggable-id=\"9boe\">\n<div class=\"\" data-block=\"true\" data-editor=\"2lfcb\" data-offset-key=\"9boe-0-0\">\n<div class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"9boe-0-0\"><span data-offset-key=\"9boe-0-0\">Is it a good effort? Yes, just aimed at research papers, not production of usable tools. <\/span><\/div>\n<div data-offset-key=\"9boe-0-0\"><\/div>\n<div class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"9boe-0-0\"><span data-offset-key=\"9boe-0-0\">Filed as (We need global open gravitational compasses, not demos)<\/span><\/div>\n<\/div>\n<\/div>\n<div data-rbd-draggable-context-id=\"25\" data-rbd-draggable-id=\"asitl\">\n<div class=\"\" data-block=\"true\" data-editor=\"2lfcb\" data-offset-key=\"asitl-0-0\">\n<div class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"asitl-0-0\"><span data-offset-key=\"asitl-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<\/div>\n<div data-rbd-draggable-context-id=\"25\" data-rbd-draggable-id=\"5ml0k\">\n<div class=\"\" data-block=\"true\" data-editor=\"2lfcb\" data-offset-key=\"5ml0k-0-0\">\n<div class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"5ml0k-0-0\"><span data-offset-key=\"5ml0k-0-0\">Richard Collins, The Internet Foundation<\/span><\/div>\n<\/div>\n<\/div>\n<div data-rbd-draggable-context-id=\"25\" data-rbd-draggable-id=\"ei4up\">\n<div class=\"\" data-block=\"true\" data-editor=\"2lfcb\" data-offset-key=\"ei4up-0-0\">\n<div class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"ei4up-0-0\"><span data-offset-key=\"ei4up-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<\/div>\n<div data-rbd-draggable-context-id=\"25\" data-rbd-draggable-id=\"ahvt1\">\n<div class=\"\" data-block=\"true\" data-editor=\"2lfcb\" data-offset-key=\"ahvt1-0-0\">\n<div class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\" data-offset-key=\"ahvt1-0-0\"><span data-offset-key=\"ahvt1-0-0\">https:\/\/www.nature.com\/articles\/s41467-022-31410-4<\/span><\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Postholer &#8211; GIS Resources @postholer Revolutionary Quantum Compass Could Soon Make GPS-Free Navigation a Reality Revolutionary Quantum Compass Could Soon Make GPS-Free Navigation a Reality Replying to @postholer Is an atom interferometer something to look at? Yes, but this one is not sensitive enough or fast enough. Too many cooks. Too expensive R&amp;D overhead. I <br \/><a class=\"read-more-button\" href=\"\/?p=16636\">Read More &raquo;<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,36],"tags":[],"class_list":["post-16636","post","type-post","status-publish","format-standard","hentry","category-gravitational-engineering","category-sun-moon-vector-tidal-signal"],"_links":{"self":[{"href":"\/index.php?rest_route=\/wp\/v2\/posts\/16636","targetHints":{"allow":["GET"]}}],"collection":[{"href":"\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16636"}],"version-history":[{"count":1,"href":"\/index.php?rest_route=\/wp\/v2\/posts\/16636\/revisions"}],"predecessor-version":[{"id":16637,"href":"\/index.php?rest_route=\/wp\/v2\/posts\/16636\/revisions\/16637"}],"wp:attachment":[{"href":"\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16636"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16636"},{"taxonomy":"post_tag","embeddable":true,"href":"\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}