{"id":8431,"date":"2019-10-30T13:25:31","date_gmt":"2019-10-30T13:25:31","guid":{"rendered":"https:\/\/www.theblackvault.com\/documentarchive\/?p=8431"},"modified":"2020-06-15T12:57:17","modified_gmt":"2020-06-15T12:57:17","slug":"the-very-high-speed-transit-system-vhsts-august-1972-la-to-ny-in-21-minutes-14000mph","status":"publish","type":"post","link":"https:\/\/www.theblackvault.com\/documentarchive\/the-very-high-speed-transit-system-vhsts-august-1972-la-to-ny-in-21-minutes-14000mph\/","title":{"rendered":"The Very High Speed Transit System (VHSTS), August 1972 &#8211; LA to NY In 21 Minutes \/ 14,000MPH"},"content":{"rendered":"<h3>Background<\/h3>\n<p>The Very High Speed Transit or &#8220;VHST&#8221; concept was put forward some years ago in response to the search for a pollution-free transport method that could operate at speeds competitive with aircraft. The general principles are relatively straightforward: electromagnetically levitated and propelled cars in an evacuated tunnel.<\/p>\n<h3>Document Archive<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.theblackvault.com\/images\/pdf.gif\" alt=\"\" \/> <a href=\"https:\/\/documents2.theblackvault.com\/documents\/dtic\/a032172.pdf\">The Very High Speed Transit System (VHSTS), August 1972 &#8211; LA to NY In 21 Minutes \/ 14,000MPH<\/a> [20 Pages, 1MB]<\/p>\n<div class=\"ead-preview\"><div class=\"ead-document\" style=\"position: relative;padding-top: 90%;\"><div class=\"ead-iframe-wrapper\"><iframe src=\"\/\/docs.google.com\/viewer?url=https%3A%2F%2Fdocuments2.theblackvault.com%2Fdocuments%2Fdtic%2Fa032172.pdf&amp;embedded=true&amp;hl=en\" title=\"Embedded Document\" class=\"ead-iframe\" style=\"width: 100%;height: 100%;border: none;position: absolute;left: 0;top: 0;visibility: hidden;\"><\/iframe><\/div>\t\t\t<div class=\"ead-document-loading\" style=\"width:100%;height:100%;position:absolute;left:0;top:0;z-index:10;\">\n\t\t\t\t<div class=\"ead-loading-wrap\">\n\t\t\t\t\t<div class=\"ead-loading-main\">\n\t\t\t\t\t\t<div class=\"ead-loading\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.theblackvault.com\/documentarchive\/wp-content\/plugins\/embed-any-document\/images\/loading.svg\" width=\"55\" height=\"55\" alt=\"Loader\">\n\t\t\t\t\t\t\t<span>Loading...<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"ead-loading-foot\">\n\t\t\t\t\t\t<div class=\"ead-loading-foot-title\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.theblackvault.com\/documentarchive\/wp-content\/plugins\/embed-any-document\/images\/EAD-logo.svg\" alt=\"EAD Logo\" width=\"36\" height=\"23\"\/>\n\t\t\t\t\t\t\t<span>Taking too long?<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<p>\n\t\t\t\t\t\t\t<div class=\"ead-document-btn ead-reload-btn\" role=\"button\">\n\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.theblackvault.com\/documentarchive\/wp-content\/plugins\/embed-any-document\/images\/reload.svg\" alt=\"Reload\" width=\"12\" height=\"12\"\/> Reload document\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<span>|<\/span>\n\t\t\t\t\t\t\t<a href=\"https:\/\/documents2.theblackvault.com\/documents\/dtic\/a032172.pdf\" class=\"ead-document-btn\" target=\"_blank\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.theblackvault.com\/documentarchive\/wp-content\/plugins\/embed-any-document\/images\/open.svg\" alt=\"Open\" width=\"12\" height=\"12\"\/> Open in new tab\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div><p class=\"embed_download\"><a href=\"https:\/\/documents2.theblackvault.com\/documents\/dtic\/a032172.pdf\" download>Download [1.12 MB] <\/a><\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>Background The Very High Speed Transit or &#8220;VHST&#8221; concept was put forward some years ago in response to the search for a pollution-free transport method that could operate at speeds competitive with aircraft. The general principles are relatively straightforward: electromagnetically levitated and propelled cars in an evacuated tunnel. Document Archive The Very High Speed Transit<\/p>\n","protected":false},"author":1,"featured_media":11494,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"episode_type":"","audio_file":"","transcript_file":"","podmotor_file_id":"","podmotor_episode_id":"","cover_image":"","cover_image_id":"","duration":"","filesize":"","filesize_raw":"","date_recorded":"","explicit":"","block":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[6],"tags":[1356,1355,144],"class_list":["post-8431","post","type-post","status-publish","format-standard","has-post-thumbnail","category-science","tag-high-speed","tag-rail","tag-rand"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"description\" content=\"Background The Very High Speed Transit or &quot;VHST&quot; concept was put forward some years ago in response to the search for a pollution-free transport method that could operate at speeds competitive with aircraft. 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Document Archive The Very High Speed Transit","og:url":"https:\/\/www.theblackvault.com\/documentarchive\/the-very-high-speed-transit-system-vhsts-august-1972-la-to-ny-in-21-minutes-14000mph\/","og:image":"https:\/\/www.theblackvault.com\/documentarchive\/wp-content\/uploads\/2019\/10\/6-15-2020-5-54-16-AM.jpg","og:image:secure_url":"https:\/\/www.theblackvault.com\/documentarchive\/wp-content\/uploads\/2019\/10\/6-15-2020-5-54-16-AM.jpg","og:image:width":1913,"og:image:height":862,"article:published_time":"2019-10-30T13:25:31+00:00","article:modified_time":"2020-06-15T12:57:17+00:00","twitter:card":"summary_large_image","twitter:title":"The Very High Speed Transit System (VHSTS), August 1972 \u2013 LA to NY In 21 Minutes \/ 14,000MPH - The Black Vault","twitter:description":"Background The Very High Speed Transit or &quot;VHST&quot; concept was put forward some years ago in response to the search for a pollution-free transport method that could operate at speeds competitive with aircraft. The general principles are relatively straightforward: electromagnetically levitated and propelled cars in an evacuated tunnel. 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