{"id":466,"date":"2019-06-30T13:59:01","date_gmt":"2019-06-30T13:59:01","guid":{"rendered":"https:\/\/geekblog.febo.com\/?p=466"},"modified":"2019-06-30T13:59:01","modified_gmt":"2019-06-30T13:59:01","slug":"gps-survey-antennas","status":"publish","type":"post","link":"https:\/\/blog.febo.com\/?p=466","title":{"rendered":"GPS Survey Antennas"},"content":{"rendered":"<p>I&#8217;ve recently become interested in dual frequency GPS receivers &#8211; the kind the are used for land surveying and geodetic research.  More on that in another post.  But along the way I&#8217;ve collected a whole bunch of antennas for these beasts, and this post is a database for my future reference.<\/p>\n<p>1.  Leica AT-303 PN 10409 SN 2002<br \/>\n    Micropulse antenna with chokerings IGS\/NGS LEIAT303<\/p>\n<p>2.  Trimble Zephyr Geodetic PN 41249-00 SN 60120950<br \/>\n    Zephyr 4-point feed with stealth ground plane IGS\/NGS TRM41249.00<\/p>\n<p>3.  Ashtech 701023 (3) &#8212; L1 only<br \/>\n    L1 GPS and GLONASS ASH701023A<\/p>\n<p>4.  Trimble &#8220;MicroCentered&#8221; with groundplane 33429-00 SN 0220104612<br \/>\n    L1\/2 microcentered compact geodetic IGS\/NGS TRM33429.00+GP<\/p>\n<p>5.  Ashtech ASH111661 SN 9101<br \/>\n    L1\/L2\/L5 GNSS survey antenna 38dB gain? IGS\/NGS ASH111661<\/p>\n<p>6.  Aero Antenna AT2775-42NTW-TNCR-000-RG-26-NM SN 502-6655<br \/>\n    Geodetic L1\/L2 IGS\/NGS AERAT2775_42<\/p>\n<p>7.  Antcom PN 123GM1215A-XT-1 SN 41233<br \/>\n    Private labeled; same as ACC123CGNSSA_XN?<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I&#8217;ve recently become interested in dual frequency GPS receivers &#8211; the kind the are used for land surveying and geodetic research. More on that in another post. But along the&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-466","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/blog.febo.com\/index.php?rest_route=\/wp\/v2\/posts\/466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.febo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.febo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.febo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.febo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=466"}],"version-history":[{"count":1,"href":"https:\/\/blog.febo.com\/index.php?rest_route=\/wp\/v2\/posts\/466\/revisions"}],"predecessor-version":[{"id":467,"href":"https:\/\/blog.febo.com\/index.php?rest_route=\/wp\/v2\/posts\/466\/revisions\/467"}],"wp:attachment":[{"href":"https:\/\/blog.febo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.febo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.febo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}