{"id":472978,"date":"2018-05-09T08:08:10","date_gmt":"2018-05-09T12:08:10","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=403ed51be443e9466e4538de81fde9dd"},"modified":"2018-05-09T08:08:10","modified_gmt":"2018-05-09T12:08:10","slug":"lasers-in-space-earth-mission-tests-new-technology-3","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=472978","title":{"rendered":"Lasers in space\u2014Earth mission tests new technology"},"content":{"rendered":"<p>Imagine standing on the roof of a building in Los Angeles and trying to point a laser so accurately that you could hit a particular building in San Diego, more than 100 miles (160 kilometers) away. This accuracy is required for the feat that a novel technology demonstration aboard the soon-to-launch Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) mission will aim to achieve. For the first time, a promising technique called laser ranging interferometry will be tested between two satellites.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Imagine standing on the roof of a building in Los Angeles and trying to point a laser so accurately that you could hit a particular building in San Diego, more than 100 miles (160 kilometers) away. This accuracy is required for the feat that a novel te&#8230;<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-472978","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/472978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=472978"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/472978\/revisions"}],"predecessor-version":[{"id":472979,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/472978\/revisions\/472979"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=472978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=472978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=472978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}