{"id":50152,"date":"2021-09-07T07:19:49","date_gmt":"2021-09-07T11:19:49","guid":{"rendered":"https:\/\/swling.com\/blog\/?p=50152"},"modified":"2021-09-07T07:20:24","modified_gmt":"2021-09-07T11:20:24","slug":"short-recording-of-bbc-world-service-in-drm","status":"publish","type":"post","link":"https:\/\/swling.com\/blog\/2021\/09\/short-recording-of-bbc-world-service-in-drm\/","title":{"rendered":"Short recording of BBC World Service in DRM"},"content":{"rendered":"

\"\"<\/a>Many thanks to SWLing Post<\/em> contributor, Mangosman, who shares the following off-air recording via the KiwiSDR network and notes:<\/p>\nhttps:\/\/swling.com\/blog\/wp-content\/uploads\/2021\/09\/vk6qs.proxy_.kiwisdr.com_2021-09-03T08_58_08Z_15620.00_drm.mp3<\/a><\/audio>\n

Attached<\/a> is a diagram showing the path and the receiver data, the end of a one hour daily broadcast is in the other file. They switched the transmitter back to AM before the end of the station promo.<\/p><\/blockquote>\n

\"\"<\/a><\/p>\n

I listened to the same broadcast on the previous day. It did not have any disturbances over that time. The quality was identical.<\/p><\/blockquote>\n

That’s a great decode of the BBC in DRM. Thanks for sharing! DRM is such an amazing mode when you get consistent and stable reception. Here in North America, that can be very<\/em> difficult to achieve, but it’s fascinating when it does happen! Thanks for sharing!<\/p>\n","protected":false},"excerpt":{"rendered":"

Many thanks to SWLing Post contributor, Mangosman, who shares the following off-air recording via the KiwiSDR network and notes: Attached is a diagram showing the path and the receiver data, the end of a one hour daily broadcast is in the other file. They switched the transmitter back to AM before the end of the […]<\/p>\n","protected":false},"author":15,"featured_media":0,"comment_status":"open","ping_status":"closed","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":[54,3,746,43],"tags":[327,4083,7539],"class_list":["post-50152","post","type-post","status-publish","format-standard","hentry","category-drm","category-news","category-recordings","category-shortwave-radio","tag-bbc-world-service","tag-drm","tag-mangosman"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/pn3uc-d2U","jetpack-related-posts":[{"id":35621,"url":"https:\/\/swling.com\/blog\/2019\/01\/a-new-portable-drm-dab-receiver-by-starwaves-gmbh\/","url_meta":{"origin":50152,"position":0},"title":"A new portable DRM\/DAB receiver by Starwaves GmbH","author":"Thomas","date":"January 19, 2019","format":false,"excerpt":"Many thanks to SWLing Post contributor,\u00a0Mangosman, who notes: There is a new digital receiver available. It can receive DRM in all bands from low, medium, high and band 1 & 2 VHF, as well as DAB+ and analog AM and FM. It cannot receive HD radio because Xpedia charge licensing\u2026","rel":"","context":"In "Digital Modes"","block_context":{"text":"Digital Modes","link":"https:\/\/swling.com\/blog\/category\/digital-modes\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/01\/Screen-Shot-2019-01-19-at-7.09.08-AM.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/01\/Screen-Shot-2019-01-19-at-7.09.08-AM.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/01\/Screen-Shot-2019-01-19-at-7.09.08-AM.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/01\/Screen-Shot-2019-01-19-at-7.09.08-AM.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":9296,"url":"https:\/\/swling.com\/blog\/2014\/04\/bbc-world-service-features-drm\/","url_meta":{"origin":50152,"position":1},"title":"BBC World Service features DRM","author":"Thomas","date":"April 15, 2014","format":false,"excerpt":"In this BBC World Service report,\u00a0Mark Whittaker explores Digital Radio Mondiale (DRM) and, especially, its potential in India. Use the embedded player or link below to listen: listen to \u2018Digital Shortwave: a radio revolution \u2019 on Audioboo (Source: Audioboo via\u00a0Tarmo Tanilsoo on Facebook) You'll note the BBC World Service fails\u2026","rel":"","context":"In "Broadcasters"","block_context":{"text":"Broadcasters","link":"https:\/\/swling.com\/blog\/category\/broadcasters\/"},"img":{"alt_text":"drmlogo","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2009\/11\/drmlogo.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":40509,"url":"https:\/\/swling.com\/blog\/2019\/11\/eu-vehicle-digital-radio-legislation\/","url_meta":{"origin":50152,"position":2},"title":"EU vehicle digital radio legislation","author":"Thomas","date":"November 9, 2019","format":false,"excerpt":"Many thanks to SWLing Post contributor, Mangosman, who shares the following: The European Union as asking its member states to legislate the following, which Germany has just done today. EU Vehicle Directive This directive requires all new car radios sold in the European Union to be capable of receiving digital\u2026","rel":"","context":"In "Broadcasters"","block_context":{"text":"Broadcasters","link":"https:\/\/swling.com\/blog\/category\/broadcasters\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/11\/Car-Radio-Philipp-Katzenberger-1024x683.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/11\/Car-Radio-Philipp-Katzenberger-1024x683.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/11\/Car-Radio-Philipp-Katzenberger-1024x683.jpeg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":42850,"url":"https:\/\/swling.com\/blog\/2020\/04\/drm-featured-on-bbc-digital-planet\/","url_meta":{"origin":50152,"position":3},"title":"DRM featured on BBC Digital Planet","author":"Thomas","date":"April 15, 2020","format":false,"excerpt":"Many thanks to SWLing Post contributor, Ed, who writes: The April 14, 2020 edition of the BBC World Service program 'Digital Planet' includes a story about the status of Digital Radio Mondiale (DRM) broadcasts on shortwave. The segment had no breaking news, but SWLing Post readers might enjoy hearing an\u2026","rel":"","context":"In "Broadcasters"","block_context":{"text":"Broadcasters","link":"https:\/\/swling.com\/blog\/category\/broadcasters\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":54524,"url":"https:\/\/swling.com\/blog\/2022\/11\/reception-reports-requested-one-off-drm-broadcast-from-woofferton-to-india-today\/","url_meta":{"origin":50152,"position":4},"title":"Reception Reports Requested: “One-Off” DRM Broadcast From Woofferton To India Today","author":"Thomas","date":"November 3, 2022","format":false,"excerpt":"Many thanks to SWLing Post contributor, Mangosman, who shares the following announcement from the DRM Consortium: Encompass Plans A One-off Broadcast From Uk To India On Nov 4th Encompass Digital Media will be running a one-off transmission from its site in Woofferton, UK, on Friday 4th of November. This electronic\u2026","rel":"","context":"In "Digital Modes"","block_context":{"text":"Digital Modes","link":"https:\/\/swling.com\/blog\/category\/digital-modes\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":53288,"url":"https:\/\/swling.com\/blog\/2022\/07\/changes-to-ktwrs-drm-broadcast-schedule-effective-3rd-july-2022\/","url_meta":{"origin":50152,"position":5},"title":"Changes to KTWR’s DRM broadcast schedule effective 3rd July, 2022","author":"Thomas","date":"July 9, 2022","format":false,"excerpt":"Many thanks to SWLing Post contributor, Mangosman, who shares the following tip from Mike Sabin at KTWR via Alokesh Gupta's blog: Due to requests for later broadcasts, improved propagation, and the addition of a program, KTWR is changing its DRM broadcast schedule effective 3rd July, 2022. KTWR Digital Broadcasts DRM\u2026","rel":"","context":"In "DRM"","block_context":{"text":"DRM","link":"https:\/\/swling.com\/blog\/category\/drm\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/DRM-Waterfall-Spectrum.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/50152","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=50152"}],"version-history":[{"count":0,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/50152\/revisions"}],"wp:attachment":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/media?parent=50152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/categories?post=50152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/tags?post=50152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}