{"id":46622,"date":"2020-11-25T06:41:17","date_gmt":"2020-11-25T10:41:17","guid":{"rendered":"https:\/\/swling.com\/blog\/?p=46622"},"modified":"2020-11-24T16:49:59","modified_gmt":"2020-11-24T20:49:59","slug":"video-demonstrating-3d-propagation-simulation","status":"publish","type":"post","link":"https:\/\/swling.com\/blog\/2020\/11\/video-demonstrating-3d-propagation-simulation\/","title":{"rendered":"Video demonstrating 3D propagation simulation"},"content":{"rendered":"<p><a href=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/11\/OTH-propagation-map-Ionosphere.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-46623\" src=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/11\/OTH-propagation-map-Ionosphere.jpg\" alt=\"\" width=\"1041\" height=\"575\" srcset=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/11\/OTH-propagation-map-Ionosphere.jpg 1041w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/11\/OTH-propagation-map-Ionosphere-300x166.jpg 300w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/11\/OTH-propagation-map-Ionosphere-1024x566.jpg 1024w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/11\/OTH-propagation-map-Ionosphere-768x424.jpg 768w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2020\/11\/OTH-propagation-map-Ionosphere-624x345.jpg 624w\" sizes=\"auto, (max-width: 1041px) 100vw, 1041px\" \/><\/a>Many thanks to <em>SWLing Post<\/em> contributor, Gregory Ivanov, who writes:<\/p>\n<blockquote><p>Hi, found <a href=\"https:\/\/youtu.be\/fuTcoPDa5FU\" target=\"_blank\" rel=\"noopener noreferrer\">this video<\/a>&#8211;I think it&#8217;s pretty cool. Shows some impressive 3D propagation simulation, I haven&#8217;t seen before:<\/p><\/blockquote>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"625\" height=\"352\" src=\"https:\/\/www.youtube.com\/embed\/fuTcoPDa5FU?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p>Wow! That is fascinating. Thank you for sharing this, Gregory. 3D tools like this could be invaluable for predicting propagation even for hams and SWLs.<\/p>\n<p>Of course, all of this is based on<a href=\"https:\/\/www.voacap.com\/\" target=\"_blank\" rel=\"noopener noreferrer\"> the amazing VOACAP application<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Many thanks to SWLing Post contributor, Gregory Ivanov, who writes: Hi, found this video&#8211;I think it&#8217;s pretty cool. Shows some impressive 3D propagation simulation, I haven&#8217;t seen before: Wow! That is fascinating. Thank you for sharing this, Gregory. 3D tools like this could be invaluable for predicting propagation even for hams and SWLs. Of course, [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[3,43],"tags":[9000,412,4093,8999],"class_list":["post-46622","post","type-post","status-publish","format-standard","hentry","category-news","category-shortwave-radio","tag-gregory-ivanov","tag-propagation","tag-videos","tag-voacap"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/pn3uc-c7Y","jetpack-related-posts":[{"id":23605,"url":"https:\/\/swling.com\/blog\/2017\/01\/propagation-triggered-spectrum-recording\/","url_meta":{"origin":46622,"position":0},"title":"Propagation-Triggered Spectrum Recording","author":"Thomas","date":"January 23, 2017","format":false,"excerpt":"Many thanks to Jon Hudon of SDRplay who shared the following on the SDRplay Facebook page: One of the SDRplay user community, Jukka, has started an interesting discussion on what he has called 'propagation-triggered recording' - he outlines the concept, and what he is doing, on our forum - see\u2026","rel":"","context":"In &quot;News&quot;","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2016\/12\/Spectrum-Waterfall-SDR.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2016\/12\/Spectrum-Waterfall-SDR.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2016\/12\/Spectrum-Waterfall-SDR.jpg?resize=525%2C300 1.5x"},"classes":[]},{"id":48287,"url":"https:\/\/swling.com\/blog\/2021\/03\/hf-start-web-tool-a-new-web-based-real-time-shortwave-radio-propagation-application\/","url_meta":{"origin":46622,"position":1},"title":"HF-START Web Tool: A new web-based, real-time shortwave radio propagation application","author":"Thomas","date":"March 28, 2021","format":false,"excerpt":"Many thanks to SWLing Post contributor, Tracy Wood, who shares the following journal abstract from EurekaAlert.com: Commencement of shortwave propagation simulator (HF-START) service Demonstrating radio wave propagation paths between any two points based on real-time space weather information NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY (NICT) [Abstract] The National Institute\u2026","rel":"","context":"In &quot;Antennas&quot;","block_context":{"text":"Antennas","link":"https:\/\/swling.com\/blog\/category\/antennas\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/03\/GAIA_3D_side_202103281245.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/03\/GAIA_3D_side_202103281245.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/03\/GAIA_3D_side_202103281245.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":38457,"url":"https:\/\/swling.com\/blog\/2019\/07\/arrl-reports-california-earthquakes-disrupted-west-coast-hf-propagation\/","url_meta":{"origin":46622,"position":2},"title":"ARRL reports California earthquakes disrupted west coast HF propagation","author":"Thomas","date":"July 11, 2019","format":false,"excerpt":"(Source: Southgate ARC) The ARRL reports earthquakes in California disrupted HF propagation on the west coast British Columbia radio amateur\u00a0Alex Schwarz, VE7DXW, said that an Independence Day magnitude 6.4 earthquake in California\u2019s Mojave Desert and multiple aftershocks negatively affected HF propagation on the US west coast. Schwarz, who maintains the\u2026","rel":"","context":"In &quot;Ham Radio&quot;","block_context":{"text":"Ham Radio","link":"https:\/\/swling.com\/blog\/category\/ham-radio\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2016\/12\/Spectrum-Waterfall-SDR.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2016\/12\/Spectrum-Waterfall-SDR.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2016\/12\/Spectrum-Waterfall-SDR.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":26830,"url":"https:\/\/swling.com\/blog\/2017\/07\/radioworld-free-ebook-propagation-analysis-for-profit\/","url_meta":{"origin":46622,"position":3},"title":"RadioWorld free eBook: Propagation Analysis for Profit","author":"Thomas","date":"July 6, 2017","format":false,"excerpt":"(Source: RadioWorld via Sheldon Harvey at the\u00a0International Radio Report) Latest Radio World eBook explores radio broadcast coverage tools and how to get the most out of them Broadcasters have endless \u201cwhat if\u201d questions about their radio station\u2019s signal. How would my coverage be affected if I \u2026 moved my FM\u2026","rel":"","context":"In &quot;Antennas&quot;","block_context":{"text":"Antennas","link":"https:\/\/swling.com\/blog\/category\/antennas\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2017\/07\/radioworld_00227-1.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":52367,"url":"https:\/\/swling.com\/blog\/2022\/04\/you-and-the-ionosphere-share-your-propagation-stories\/","url_meta":{"origin":46622,"position":4},"title":"You and the ionosphere: Share your propagation stories!","author":"Thomas","date":"April 6, 2022","format":false,"excerpt":"Many thanks to\u00a0SWLing Post\u00a0contributor,\u00a0Jock Elliott, who shares the following guest post: You and the ionosphere . . . a reader participation post By Jock Elliott, KB2GOM Here\u2019s a shocker for you: we live at the bottom of the sky. Above us there are multiple layers of the atmosphere, pressing down\u2026","rel":"","context":"In &quot;Guest Posts&quot;","block_context":{"text":"Guest Posts","link":"https:\/\/swling.com\/blog\/category\/guest-posts\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2022\/04\/external-content.duckduckgo.com_.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":33159,"url":"https:\/\/swling.com\/blog\/2018\/07\/radio-propagation-may-improve-soon-with-region-of-solar-flux\/","url_meta":{"origin":46622,"position":5},"title":"Radio propagation may improve soon with region of solar flux","author":"Thomas","date":"July 11, 2018","format":false,"excerpt":"Many thanks to SWLing Post contributor, Mike Hansgen, who shares this latest Space Weather report from Tamitha Skov: Space Weather jumps into action this week with two weak solar storms en route to Earth. NASA models predict they will hit starting July 9 and they could easily bring aurora to\u2026","rel":"","context":"In &quot;Ham Radio&quot;","block_context":{"text":"Ham Radio","link":"https:\/\/swling.com\/blog\/category\/ham-radio\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2018\/05\/SunSpots-None-Demi.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2018\/05\/SunSpots-None-Demi.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2018\/05\/SunSpots-None-Demi.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2018\/05\/SunSpots-None-Demi.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/46622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/comments?post=46622"}],"version-history":[{"count":0,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/46622\/revisions"}],"wp:attachment":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/media?parent=46622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/categories?post=46622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/tags?post=46622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}