{"id":5127,"date":"2021-02-13T20:48:11","date_gmt":"2021-02-14T03:48:11","guid":{"rendered":"https:\/\/www.secularhub.org\/blog\/?p=5127"},"modified":"2021-02-13T20:48:11","modified_gmt":"2021-02-14T03:48:11","slug":"mars-2020-countdown-to-landing","status":"publish","type":"post","link":"https:\/\/www.secularhub.org\/blog\/2021\/02\/mars-2020-countdown-to-landing\/","title":{"rendered":"Mars 2020 &#8211; Countdown to Landing"},"content":{"rendered":"\r\n<p>On <strong>Thursday, February 18, 2021<\/strong> at about 1:55pm MST the <strong><em>Perseverance<\/em><\/strong> rover and the <strong><em>Ingenuity<\/em><\/strong> helicopter drone will land on Mars! The NASA TV broadcast from Mission Control starts at 12:15pm MST.\u00a0 <br \/><br \/>Watch <a href=\"https:\/\/mars.nasa.gov\/mars2020\/timeline\/landing\/watch-online\/\" target=\"_blank\" rel=\"noopener\">live online<\/a> the events on Earth with &#8220;some&#8221; delay from Mars.<\/p>\r\n<p><a href=\"https:\/\/www.secularhub.org\/blog\/wp-content\/uploads\/2021\/02\/mars-2020_landing_961.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-large wp-image-5138\" src=\"https:\/\/www.secularhub.org\/blog\/wp-content\/uploads\/2021\/02\/mars-2020_landing_961-1024x604.jpg\" alt=\"\" width=\"840\" height=\"495\" srcset=\"https:\/\/www.secularhub.org\/blog\/wp-content\/uploads\/2021\/02\/mars-2020_landing_961-1024x604.jpg 1024w, https:\/\/www.secularhub.org\/blog\/wp-content\/uploads\/2021\/02\/mars-2020_landing_961-300x177.jpg 300w, https:\/\/www.secularhub.org\/blog\/wp-content\/uploads\/2021\/02\/mars-2020_landing_961-768x453.jpg 768w, https:\/\/www.secularhub.org\/blog\/wp-content\/uploads\/2021\/02\/mars-2020_landing_961.jpg 1200w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/a><\/p>\r\n<p>The Perseverance rover has four <a href=\"https:\/\/mars.nasa.gov\/mars2020\/mission\/science\/objectives\" target=\"_blank\" rel=\"noopener\">science objectives<\/a> that support the Mars Exploration Program&#8217;s <a href=\"https:\/\/mars.nasa.gov\/mars2020\/mission\/science\/goals\" target=\"_blank\" rel=\"noopener\">science goals<\/a>:<\/p>\r\n<table class=\"tableListContent\" style=\"height: 301px;\" width=\"751\">\r\n<tbody>\r\n<tr>\r\n<td width=\"25%\">Looking for Habitability:<\/td>\r\n<td width=\"65%\">Identify past environments capable of supporting microbial life.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Seeking Biosignatures:<\/td>\r\n<td>Seek signs of possible past microbial life in those habitable environments, particularly in special rocks known to preserve signs of life over time.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Caching Samples:<\/td>\r\n<td>Collect core rock and &#8220;soil&#8221; samples and store them on the Martian surface.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Preparing for Humans:<\/td>\r\n<td>\r\n<p>Test oxygen production from the Martian atmosphere.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<div class=\"text-overlay right-box\">\r\n<ul class=\"noBullets\">\r\n<li>\r\n<p class=\"compact\"><span class=\"fact-title fontBold\">Mission Name: <\/span><a href=\"https:\/\/mars.nasa.gov\/mars2020\/mission\/overview\/\" target=\"_blank\" rel=\"noopener\"><span class=\"fact-text value\">Mars 2020<\/span><\/a><\/p>\r\n<\/li>\r\n<li>\r\n<p class=\"compact\"><span class=\"fact-title fontBold\">Rover Name: <\/span><span class=\"fact-text value\"><a href=\"https:\/\/mars.nasa.gov\/news\/8622\/virginia-middle-school-student-earns-honor-of-naming-nasas-next-mars-rover\/\">Perseverance<\/a><\/span><\/p>\r\n<\/li>\r\n<li>\r\n<p class=\"compact\"><span class=\"fact-title fontBold\">Main Job: <\/span><span class=\"fact-text value\">The Perseverance rover will seek signs of ancient life and collect rock and soil samples for possible return to Earth.<\/span><\/p>\r\n<\/li>\r\n<li>\r\n<p class=\"compact\"><span class=\"fact-title fontBold\">Launch: <\/span><span class=\"fact-text value\">July 30, 2020, Cape Canaveral Air Force Station, Florida<\/span><\/p>\r\n<\/li>\r\n<li>\r\n<p class=\"compact\"><span class=\"fact-title fontBold\">Landing: <\/span><span class=\"fact-text value\">Feb. 18, 2021<\/span><\/p>\r\n<\/li>\r\n<li>\r\n<p class=\"compact\"><span class=\"fact-title fontBold\">Landing Site: <\/span><span class=\"fact-text value\">Jezero Crater, Mars<\/span><\/p>\r\n<\/li>\r\n<li>\r\n<p class=\"compact\"><span class=\"fact-title fontBold\">Mission Duration: <\/span><span class=\"fact-text value\">At least one Mars year (about 687 Earth days)<\/span><\/p>\r\n<\/li>\r\n<li>\r\n<p class=\"compact\"><span class=\"fact-title fontBold\">Tech Demo: <\/span><span class=\"fact-text value\">The <a href=\"https:\/\/mars.nasa.gov\/technology\/helicopter\/\">Mars Helicopter<\/a> is a technology demonstration, hitching a ride on the Perseverance rover.<\/span><\/p>\r\n<\/li>\r\n<\/ul>\r\n<p>More information and other stuff at <a href=\"https:\/\/mars.nasa.gov\/mars2020\/timeline\/landing\/\" target=\"_blank\" rel=\"noopener\">NASA Mars Landing Toolkit<\/a>.<\/p>\r\n<\/div>\r\n","protected":false},"excerpt":{"rendered":"<p>On Thursday, February 18, 2021 at about 1:55pm MST the Perseverance rover and the Ingenuity helicopter drone will land on Mars! The NASA TV broadcast from Mission Control starts at 12:15pm MST.\u00a0 Watch live online the events on Earth with &#8220;some&#8221; delay from Mars. The Perseverance rover has four science objectives that support the Mars &hellip; <a href=\"https:\/\/www.secularhub.org\/blog\/2021\/02\/mars-2020-countdown-to-landing\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Mars 2020 &#8211; Countdown to Landing&#8221;<\/span><\/a><\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[130,614],"tags":[],"class_list":["post-5127","post","type-post","status-publish","format-standard","hentry","category-science","category-space"],"_links":{"self":[{"href":"https:\/\/www.secularhub.org\/blog\/wp-json\/wp\/v2\/posts\/5127","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.secularhub.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.secularhub.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.secularhub.org\/blog\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.secularhub.org\/blog\/wp-json\/wp\/v2\/comments?post=5127"}],"version-history":[{"count":5,"href":"https:\/\/www.secularhub.org\/blog\/wp-json\/wp\/v2\/posts\/5127\/revisions"}],"predecessor-version":[{"id":5143,"href":"https:\/\/www.secularhub.org\/blog\/wp-json\/wp\/v2\/posts\/5127\/revisions\/5143"}],"wp:attachment":[{"href":"https:\/\/www.secularhub.org\/blog\/wp-json\/wp\/v2\/media?parent=5127"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.secularhub.org\/blog\/wp-json\/wp\/v2\/categories?post=5127"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.secularhub.org\/blog\/wp-json\/wp\/v2\/tags?post=5127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}