{"id":67,"date":"2019-08-05T15:31:50","date_gmt":"2019-08-05T15:31:50","guid":{"rendered":"https:\/\/fletch.scot\/wp\/?p=67"},"modified":"2020-09-18T09:38:06","modified_gmt":"2020-09-18T09:38:06","slug":"cebik-moxons-sdrplay-and-satellites","status":"publish","type":"post","link":"https:\/\/fletch.scot\/wp\/?p=67","title":{"rendered":"Cebik Moxons, SDRplay and satellites"},"content":{"rendered":"

There was a pass of the AO-91 satellite<\/a> over my location today and I listened to the ham radio operators operating through it.<\/p>\n

I used my home-built Cebik Moxon aerials which are located in my attic and the nice SDRplay<\/a> RSP2.<\/p>\n

\"Cebik<\/p>\n

Here\u2019s a screenshot of SDRuno<\/a> displaying the AO-91 signals for those of you who don\u2019t think the Doppler effect<\/a> is real.<\/p>\n

\"Doppler<\/p>\n

You can easily see the received signal changing frequency as the satellite hurtles past.<\/p>\n

This is what it sounds like.\u00a0<\/p>\n

AO-92-12.09-Wednesday-May-8-2019-20190508-1209.m4a<\/a><\/p>\n

It was recorded using Audio Hijack Pro<\/a> from a Microsoft Remote Desktop<\/a> session of SDRuno on a Dell XP workstation.\u00a0Apologies for the over-driven audio \u2014 I was concentrating on receiving rather than recording.<\/p>\n","protected":false},"excerpt":{"rendered":"

There was a pass of the AO-91 satellite over my location today and I listened to the ham radio operators operating through it. I used my home-built Cebik Moxon aerials which are located in my attic and the nice SDRplay RSP2. Here\u2019s a screenshot of SDRuno displaying the AO-91 signals for those of you who … <\/p>\n

Continue reading “Cebik Moxons, SDRplay and satellites”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":69,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13,12,26],"tags":[6,18,34,32,35,39],"class_list":["post-67","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aerial","category-radio","category-space","tag-aerial","tag-antenna","tag-radio","tag-satellite","tag-sdr","tag-sdrplay"],"_links":{"self":[{"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=\/wp\/v2\/posts\/67","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=67"}],"version-history":[{"count":2,"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=\/wp\/v2\/posts\/67\/revisions"}],"predecessor-version":[{"id":200,"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=\/wp\/v2\/posts\/67\/revisions\/200"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=\/wp\/v2\/media\/69"}],"wp:attachment":[{"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=67"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=67"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fletch.scot\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=67"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}