{"id":205,"date":"2014-07-14T08:50:13","date_gmt":"2014-07-14T08:50:13","guid":{"rendered":"https:\/\/staffblogs.le.ac.uk\/mars\/2014\/07\/14\/14th-july-2014-sol-688\/"},"modified":"2025-02-26T13:28:37","modified_gmt":"2025-02-26T13:28:37","slug":"14th-july-2014-sol-688","status":"publish","type":"post","link":"https:\/\/staffblogs.le.ac.uk\/mars\/2014\/07\/14\/14th-july-2014-sol-688\/","title":{"rendered":"14th July 2014 Sol 688"},"content":{"rendered":"<p>In addition to driving towards the Murray Buttes gap in the dunes, and our path onto Mt. Sharp, we stop sometimes to do contact science.\u00a0 The image gives an example of what this entails.\u00a0 We have to get the APXS detector head as close as possible to a target of interest (in this case one of the &#8216;float&#8217; rocks scattered on the surface) so that the intensity of the X-rays given \u00a0off\u00a0 by the sample after bombardment by the alpha paticles from APXS does not diminish.\u00a0 In this image you can see how the robotic arm turret head has been rotated to bring the APXS clsoe to the target rock.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In addition to driving towards the Murray Buttes gap in the dunes, and our path onto Mt. Sharp, we stop sometimes to do contact science.\u00a0 The image gives an example of what this entails.\u00a0 We have to get the APXS detector head as close as possible to a target of interest (in this case one [&hellip;]<\/p>\n","protected":false},"author":273,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-205","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/staffblogs.le.ac.uk\/mars\/wp-json\/wp\/v2\/posts\/205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staffblogs.le.ac.uk\/mars\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/staffblogs.le.ac.uk\/mars\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/staffblogs.le.ac.uk\/mars\/wp-json\/wp\/v2\/users\/273"}],"replies":[{"embeddable":true,"href":"https:\/\/staffblogs.le.ac.uk\/mars\/wp-json\/wp\/v2\/comments?post=205"}],"version-history":[{"count":1,"href":"https:\/\/staffblogs.le.ac.uk\/mars\/wp-json\/wp\/v2\/posts\/205\/revisions"}],"predecessor-version":[{"id":617,"href":"https:\/\/staffblogs.le.ac.uk\/mars\/wp-json\/wp\/v2\/posts\/205\/revisions\/617"}],"wp:attachment":[{"href":"https:\/\/staffblogs.le.ac.uk\/mars\/wp-json\/wp\/v2\/media?parent=205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staffblogs.le.ac.uk\/mars\/wp-json\/wp\/v2\/categories?post=205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staffblogs.le.ac.uk\/mars\/wp-json\/wp\/v2\/tags?post=205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}