Tag Archives: Kris Partridge

Check out the British Vintage Wireless Society auction!

Many thanks to SWLing Post contributor, Kris Partridge, who shares a link to the following radio auction via the British Vintage Wireless Society:

https://www.bvws.org.uk/auctions/photos.php/2021-06-04-online-auction

Kris notes:

The online auction link, above, has 1499 photos of 310 lots. Not a small viewing..!

There is only one small proviso, you have to be a member of the British Vintage Wireless Society to bid.

Here is the BVWS home page: https://www.bvws.org.uk/

Wow! Thanks for sharing, Kris. I’ve been browsing the listings and I must say that I wouldn’t mind at all joining the BVWS to bid on some of these beauties!

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Radio Waves: Mahboob Radio Service, AméricaTeVé owner to buy Radio Caracol, Tele-medicine via HF, and Battleship USS IOWA Radio Tour

Radio Waves:  Stories Making Waves in the World of Radio

Because I keep my ear to the waves, as well as receive many tips from others who do the same, I find myself privy to radio-related stories that might interest SWLing Post readers.  To that end: Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!

Many thanks to SWLing Post contributors Kris (G8AUU), Tracy Wood, and Dan Robinson for the following tips:


Aging brothers in Hyderabad run last radio repair shop in southern Indian state (Arab News)

NEW DELHI: “Mahboob Radio Service,” reads the faded panel on a small repair shop near the 16th-century Charminar mosque in the heart of the old town of Hyderabad.

The shop, which has been open since 1948, is filled with thousands of radio sets stacked in the small space where two aging brothers have been repairing radios for as long as they can remember.

The brothers, Mohammed Mujeebudin, 82, and Mohammed Moinuddin, 71, learned the craft from their father, who started selling and repairing radios in the 1920s after a trip to Bombay, where he bought his first set.

“My father started Mahboob Radio Service from Dabeerpura in Hyderabad before moving to the present location in Chatta Bazar in 1948,” Moinuddin said.

He remembered his father’s most prominent customers, such as Viceroy Mir Osman Ali Khan, who ruled Hyderabad until the princely state’s merger with India.

“He was our client, and we would repair his radios. Once the work was done, we would deliver the radio to the palace and receive some 20 or 30 rupees,” Moinuddin recalled.[]

TV station owner AméricaTeVé owner exits Chapter 11, to buy radio station (Bizjournals.com)

The companies that own the AméricaTeVé and Teveo television stations have exited U.S. Bankruptcy Court and are preparing to make an acquisition.

America-CV Station Group, Caribevision Holdings, America-CV Network and Caribevision TV Network all filed Chapter 11 reorganization in 2019. The Hialeah-based companies own local stations WJAN (Channel 33 AméricaTeVé) and WFUN (Channel 48 Teveo), along with WJPX (AméricaTeVé Puerto Rico) in San Juan, Puerto Rico, and WPXO in New York.

[…]”América Teve has exited its Chapter 11 reorganization ahead of schedule and has paid off all of its debtors,” said attorney Marcell Felipe, who represents the company. “The company was recapitalized with new equity funded by Carlos Vasallo and the refinancing with Abanca of its valuable real estate holdings.”

Felipe confirmed that the company signed an agreement to purchase Radio Caracol 1260 AM in Miami to create a synergy between the radio station and its TV stations. The Spanish news/talk radio station was being sold by Grupo Latino de Radio, a subsidiary of Spanish media conglomerate PRISA.[]

SWLing Post contributor, Tracy Wood, notes: “An interesting medium wave note for SWLing Post readers. AM 1260 WSUA in Miami (50kw day / 20kw night) has been used in the past to relay Radio Martí for a few hours at night.”

GBT Completed Prototype Design of its Long-Range Radio Mobile System (Intrado GlobeNewswire)

SAN DIEGO, April 08, 2021 (GLOBE NEWSWIRE) — GBT Technologies Inc. ( OTC PINK: GTCH ) (“GBT” or the “Company”), completed its prototype design of its long range radio mobile system. The prototype mobile unit will be a high-performance radio transceiver system that is designed for data and voice applications. It is expected to enable data and voice communication for long range applications targeting telemedicine support for the Company’s qTerm vital device including audio.

The design of the prototype mobile unit includes a transceiver targeted for systems to operate under licensed/unlicensed radio frequency bands, enabling ultra-long-range applications. The unit is designed to communicate in the HF (High Frequencies) frequencies bands to establish connection with a base unit transceiver through repeater unit(s) to reach ultra-long range. High clarity, signal reliability and security is expected to be achieved through the implementation of advanced circuitry within the system’s components. The design includes embedded software to manage the data and audio communication including data transfer to a backend server to process data. The design also provided for the mobile unit’s design, size and interface, taking into consideration performance and mobility. The operation of the mobile unit is expected to be done via an LCD touch screen providing user’s friendly interface and ease of use. Upon getting team’s FCC certification, an extensive mobile unit’s testing will start. GBT plans to test the entire system within a large city limits and national ranges.

“We are glad to announce that we completed the design of our prototype long range radio mobile unit. The prototype mobile unit is a key component since it is targeted to be portable aiming to bring modern life services around the globe. The design contemplates an acceptable physical size to be carried coupled with a high-power energy source and long range capability. As the system is targeted to work with the qTerm vital device, the design contemplates users being able to send vital information to professional health authorities for quick review and recommendations. In addition, the design has incorporated a voice communication will be available to discuss further steps and actions. We believe that in our days and age everyone should have access to modern amenities and the key is global communication. For us, the most important contribution of such system is the capability to save lives by enabling health and emergency services anywhere on earth” stated Danny Rittman, the Company’s CTO.

There is no guarantee that the Company will be successful in researching, developing or implementing this system. In order to successfully implement this concept, the Company will need to raise adequate capital to support its research and, if successfully researched, developed and granted regulatory approval, the Company would need to enter into a strategic relationship with a third party that has experience in manufacturing, selling and distributing this product. There is no guarantee that the Company will be successful in any or all of these critical steps.

Mobile unit prototype: https://www.globenewswire.com/NewsRoom/AttachmentNg/36d838e9-eb3a-423e-8b1a-058c420549a8[]

Battleship USS IOWA Museum: IOWA’s Radios – Part 1 (YouTube)

 


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Radio Waves: RCI Staff cut in half, DRM Newsletter Notes, and VOA in the Press

Radio Waves:  Stories Making Waves in the World of Radio

Because I keep my ear to the waves, as well as receive many tips from others who do the same, I find myself privy to radio-related stories that might interest SWLing Post readers.  To that end: Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!

Many thanks to SWLing Post contributors William Lee, Kris Partridge, Kim Elliott, and Jason Hauser for the following tips:


CBC’s plan for Radio Canada International sees its staff cut in half (CARTT.ca)

By Steve Faguy MONTREAL — This week, the CRTC began a two-week hearing into the renewal of CBC/Radio-Canada’s licences, a process which began more than a year ago. There will be days of questioning, dozens of intervenors appearing, and discussions of everything from children’s programming to the fees for CBC News Network to diversity, local news, online distribution and official minority communities. But one thing that probably won’t be discussed is a service the public broadcaster is specifically required by legislation to provide, relatively few know about, but that the company has seemingly treated like a forgotten stepchild: Radio Canada… [Note this article fades into a Paywall, but William recommends reading more at Fagstein.com]

Digital Radio Mondial Newsletter includes a number of announcements

Successful DRM for FM Simulcast Demonstration in Russia

The Russian company Digiton Systems, supported by DRM Consortium members, carried out a high-power field trial of the DRM standard in the FM band using the simulcast mode.  The trial report in St Petersburg covers the trial that took place from June – December 2019. The trial continues to be on air and its main findings will be collected in a more detailed ITU report.  Read more

The Indian Public Broadcaster Updates on 2021 Plans including digitisation

On the website of the Ministry of Information and Broadcasting, Prasar Bharati (the radio and TV Indian public broadcaster) has today clarified that no AIR station is being closed anywhere in any Indian state, some “fake news” widely circulated recently in the press.

All India Radio (AIR) stressed the importance attached to localism and the news projects included in its 2021-2022 plan. In its press release of January 13th.  Prasar Bharati mentions that it is also moving ahead with its plans to introduce Digital Terrestrial Radio in India. Select AIR channels are already available through Digital DRM technology to the listeners in many cities/regions on an experimental basis. Listeners in these cities/regions can experience the power of Digital Radio through a choice of multiple radio channels available on a single radio frequency in digital mode. Specialised Digital Radio Services available on DRM transmitters include AIR News 24×7 dedicated to news and current affairs, AIR Raagam 24×7 dedicated to classical music as well as local/regional radio services and Live Sports.

AIR Announces Tender for DRM Receivers

All India Radio announced a tender for the supply of DRM receivers.  More here

DRM FOR EDUCATION DURING COVID-19 AND BEYOND

DRM offers a solution for tackling the global disruption in education at a local level. DRM not only provides audio but also multimedia services consisting of Journaline text services, slides, graphics, and images simultaneously.  In this article published by Broadcast Cable & Satellite, a much-respected Indian publication, Yogendra Pal (Hon Chair, DRM India Platform) and Ruxandra Obreja (DRM Consortium Chair), set out the benefits of DRM technology in facilitating distance learning for all.  Read more 

DRM Providing Distance Learning Without the Internet

In the Fourth Quarter Broadcast Technology publication published by the IEEE, Thimmaiah Kuppanda and Alexander Zink, Fraunhofer IIs, explain how DRM and Journline technologies rise to the challenge of providing distance learning solutions where there is no internet availability.  Read more

Article published reproduced with permission from IEEE

How DRM Contributes to UN Sustainability Goals

In the latest edition of the ETSI magazine, Lindsay Cornell (BBC & Chair of the DRM Technical Committee), sets out how DRM (the only open digital radio standard) delivers substantial energy savings and gives access to remote communities.  Read more

Dxers Diary New Programme Launched on KTWR

Arun Kumar Narasimhan from Chennai in India has been producing and presenting a new short programme called “DXERS DIARY”.  From Sunday January 3rd he was on air presenting a 5-minute weekly DX programme in KTWR’s DRM broadcast (13800 Khz at 10.26 UTC) every Sunday. The programme is designed to make it easy for listeners to contribute to the advancement of the DX hobby.  The programme will include listeners’ logs, band scans from across the world and news and information on frequency changes by various radio stations. Listeners can send logs, bandscans and reception reports about DXERS DIARY to our email to [email protected].

Women in Broadcast Technology

The DRM Chair, Ruxandra Obreja is featured in a profile in IEEE focusing on “Women in Technology”.  Read more 

DRM SW Recordings Brazil, China and India

DRM shortwave recordings to Brazil broadcast by Radio Romania, China National Radio and recording received on the road in India.

Voice Of America White House Reporter Reassigned After Questioning Pompeo (NPR)

Voice of America White House reporter Patsy Widakuswara was reassigned Monday evening just hours after pressing Secretary of State Mike Pompeo on whether he regretted saying there would be a second Trump administration after President-elect Joe Biden’s victory was apparent.

Pompeo had appeared at the U.S. government-owned international broadcaster’s headquarters in Washington on Monday to make an address. He did not address last week’s assault on Congress by a mob filled with President Trump’s avowed supporters in his remarks, nor was he asked about it in a congenial question-and-answer session by VOA’s new director, Robert R. Reilly. To date, Pompeo, a steadfast Trump ally, has not substantively addressed the attack on the U.S. Capitol at all.

As Pompeo walked out of the VOA building, giving a thumbs up to a man with whom he exchanged remarks in the crowded foyer, Widakuswara lobbed several questions. She asked what he was doing to repair the reputation of the U.S. around the world. She finally asked: “Mr. Secretary, do you regret saying there will be a second Trump administration?” Pompeo did not acknowledge the questions.

She tweeted out videotaped footage of that exchange, which showed a throng of people around. Contemporaneous audio obtained by NPR shows she then turned to press Reilly: “Mr. Director, why did you not ask any of the questions that we wanted to know about?”

He asked who she was, and Widakuswara identified herself as a Voice of America White House reporter. An irate Reilly can be heard saying, “You obviously don’t know how to behave,” adding, she wasn’t “authorized” to be there to ask questions.

Widakuswara: “I know, but I am a journalist, and I am paid to ask questions.”[]

Voice of America journalists demand resignation of top officials, protest sidelining of two staffers (NBC News)

“It is not out of order for VOA journalists to ask questions of U.S. government officials. It is our job,” the journalists wrote in a letter.

WASHINGTON — A group of Voice of America journalists has signed a letter demanding the resignation of the director of VOA and his deputy, accusing them of using the network “to stage a propaganda event” for Secretary of State Mike Pompeo and for the “sudden and unexplained” reassignments of the chief news editor and White House correspondent.

The journalists said the actions of VOA Director Robert Reilly and Deputy Director Elizabeth Robbins violated the network’s decades-old charter, which states that the U.S.-funded outlet does not speak for the U.S. government, according to the letter obtained by NBC News.

Reilly and Robbins were recently installed by President Donald Trump’s appointee, Michael Pack, who runs the parent agency that oversees VOA, the U.S. Agency for Global Media.

The letter was sent to Pack, Reilly and Robbins and has so far been signed by two dozen journalists from the VOA’s staff of about 1,000.

At the network’s headquarters in Washington on Monday, Pompeo delivered a speech carried live on VOA, extolling the virtues of America’s free press and accusing the service of having overly negative coverage of the U.S. in the past. The broadcasters’ reporters were barred from asking questions and outside media were not allowed to attend, according to the letter and journalists who spoke to NBC News.

Pompeo “used this opportunity to attempt to direct VOA journalists to cease critical coverage of the United States,” and Reilly, who was on stage with the secretary of state, “did not challenge him — a disservice to our international audience,” the letter said.[]


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Radio Waves: More Cuts to Radio Canada International, RCI Action Comments, End of Radio Disney, Changes to German Phonetic Alphabet and Is FM More Efficient than DAB?

View of the western cluster of curtain antennas from the roof of RCI Sackville’s former transmissions building. Photo from June, 2012.

Radio Waves:  Stories Making Waves in the World of Radio

Because I keep my ear to the waves, as well as receive many tips from others who do the same, I find myself privy to radio-related stories that might interest SWLing Post readers.  To that end: Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!

Many thanks to SWLing Post contributors Kris Partridge, Gareth Buxton, Dave Zantow, and Paul R for the following tips:


Canada’s public broadcaster announces new cuts to Radio Canada International (Radio Canada International)

Officials at CBC/Radio-Canada announced a fresh round of cuts at Radio Canada International (RCI) on Thursday as part of a “major transformation” of the beleaguered international service of Canada’s public broadcaster.

A joint statement released by Radio-Canada executive vice-president Michel Bissonnette and his CBC counterpart, Barbara Williams, said the goal of the transformation was “to ensure that the service remains a strong and relevant voice in the 21st-century media landscape.”

“In its strategic plan Your Stories, Taken to Heart, the public broadcaster committed to ‘taking Canada to the world’ and ‘reflecting contemporary Canada,’” the joint statement said.

“Transforming RCI is a necessary step to allow the service to effectively fulfil the important role it must play in delivering on those commitments.

“To that end, RCI will soon be offering more content in more languages, drawing on the work of CBC/Radio-Canada’s respected news teams to reach new audiences at home and abroad.”

Earlier in the morning Radio-Canada executives held a virtual meeting with RCI employees to inform them of upcoming changes.

In all, the transformation will reduce the number of RCI employees by more than half, from the current 20 to nine, including five journalists assigned to translate and adapt CBC and Radio-Canada articles, three field reporters, and one chief editor.

As part of the announced transformation, the English and French language services of RCI will be eliminated and will be replaced by curated content created by CBC and Radio-Canada respectively.

The remaining Arabic, Chinese and Spanish services will also be reduced in size.

However, two new language services – Punjabi and Tagalog – will be added to the editorial offering presented by RCI, officials said.

RCI content will also get more visibility by being incorporated into CBCNews.ca and Radio-Canada.ca with its own portal page featuring all the languages, the statement said.

RCI apps will be folded into the CBC News and Radio-Canada Info mobile apps, while the service’s five existing apps will be deleted, the statement added.

Under the new plan, RCI’s operations will focus on three main areas: translating and adapting a curated selection of articles from CBCNews.ca and Radio-Canada.ca sites; producing a new weekly podcast in each RCI language; and producing reports from the field in Chinese, Arabic and Punjabi.

“This transformation will help bring RCI’s high-quality, relevant content to more people around the globe and allow them to discover our country’s rich culture and diversity,” the statement said.

The union representing Radio-Canada employees lambasted the move as a “rampage.”

“It feels like Groundhog Day with more cuts to RCI under the guise of transformation,” said Pierre Toussignant, president of Syndicat des communications de Radio-Canada (SCRC).

In 2012, CBC/Radio-Canada slashed RCI’s budget by nearly 80 per cent, forcing it to abandon shortwave radio broadcasting altogether. The cuts also resulted in significant layoffs and the closure of RCI’s Russian, Ukrainian and Portuguese language services.[]

‘Modernizing’ RCI to death! (RCI Action)

On December 3, 2020, Canada’s national public radio and television broadcaster CBC/Radio-Canada announced “a major transformation” of Radio Canada International (RCI) titled “Modernizing Radio Canada International for the 21st century”. And if you didn’t know anything about the toxic relationship between the two, you would really think this was great news.

After all the budget cuts the national broadcaster has imposed on RCI (for example an 80 % cut in 2012) the news this time is more languages, greater visibility, and an expanded editorial line-up.

Let’s take these “improvements” one at a time.

How has CBC/Radio-Canada decided to give “greater visibility” for RCI’s Internet content? They’re going to bury it in inside the CBC and Radio-Canada websites, and not allow RCI to continue on a site that has existed since 1996.

In this same announcement, CBC/Radio-Canada says it’s adding complete sections in Punjabi and Tagalog to the existing services in English, French, Spanish, Arabic and Chinese. In fact it’s adding one “field” journalist to work in Punjabi, and one in Tagalog – not whole sections.

As far as the Spanish, Arabic and Chinese services which each have three seasoned experienced presenter-producers offering tailored content for their target audiences outside Canada, well, they’re all fired. What will remain is one “journalist” per language, who will be obliged to translate texts given to them in English and French.

And now we come to the sections working in Canada’s official languages of English and French. Again, each of these services has three seasoned experienced presenter-producers offering tailored content for an international audience that needs explanations that the domestic service is not obliged to do. So what will Canada’s Voice to the World be obliged to do in this “major transformation”? Fire all six producers and have an editor at CBC, and one at Radio-Canada, choose some stories, and place it on the “RCI website” which is just a section of the CBC and Radio-Canada websites. Yes, the ones that give RCI “greater visibility”.

The CBC/Radio-Canada announcement speaks glowingly about how RCI has provided a Canadian perspective on world affairs, but then starts skidding into talking about “connecting with newcomers to our country”, “engaging with its target audience, particularly newcomers to Canada”, and making this new content “freely available to interested ethnic community media.” Certainly sounds like CBC/Radio-Canada is intent on servicing ethnic communities in Canada.

But there’s a problem. That’s not RCI’s mandate. And CBC/Radio-Canada has no right to change that mandate. Because Canada’s Broadcasting  Act,  Article 46 (2), makes it a condition of the national public broadcaster’s licence to provide an international service “in accordance with such directions as the Governor in Council may issue.”

And the latest Governor in Council, Order in Council, PC Number:2012-0775, says Radio Canada International must “produce and distribute programming targeted at international audiences to increase awareness of Canada, its values and its social, economic and cultural activities”.

This latest announcement by the CBC/Radio-Canada is, unfortunately, yet another in a string of actions over the last 30 years to eliminate Canada’s Voice to the World.

After failing to shutdown the service in 1990, 1995 and 1996 when pressure from listeners from around the world, and from Canadian Members of Parliament and Senators stopped the closure, the national broadcaster went about dismantling RCI one section after another, one resource after another in a death by a thousand cuts.

This assault on RCI really started in earnest in 1990 when Canada’s Voice to the World was a widely popular and respected international service of 200 employees, broadcasting in 14 languages heard around the world. The 1990 cut removed half the employees, and half the language sections. Over the years, under the guise of streamlining and improving the service, it’s been one cut after another. With this year’s announcement RCI will have a total of nine employees!

Not satisfied with cutting resources, CBC/Radio-Canada has also continually tried to undermine RCI’s international role.

When in 2003 a Canadian parliamentary committee agreed with the RCI Action Committee, in emphasizing RCI’s important international role and suggested more resources should be given to RCI, CBC/Radio-Canada responded by removing two key corporate policies that specifically outlined the necessity for producing programmes for an international audience, again, despite an obligation under the Broadcasting Act.

The reductions in resources, the limiting or decreasing of RCI’s outreach, culminated in 2012 when CBC/Radio-Canada announced it was taking RCI off of shortwave radio broadcasts which had been the main way of communicating to the world since 1945.

This decision deliberately ignored the 2003 Order in Council that specifically obliged CBC as part of its licence to have RCI broadcast on shortwave. Two months after protests by the RCI Action Committee highlighted the illegality of this move, the Canadian Heritage Minister at the time, changed the Order in Council, eliminating shortwave from RCI’s obligations.

This whole sorry tale underlines a key problem facing Radio Canada International:

A domestic national broadcaster is deciding whether or not Canada should have an international voice to the world, and how well it should be funded.

Clearly however, the decision of whether Canada has a Voice to the World and how well it should be funded, should be a decision made by Parliament.

In the meantime, Canadian Heritage Minister Steven Guilbeault should tell CBC/Radio-Canada that it is not allowed to make this latest policy change. Then he should freeze any changes to the service until there is a serious renewal of the Voice of Canada, one that will give it financial and political protection from a toxic relationship with the national broadcaster.[]

Radio Disney, Radio Disney Country to End Operations in Early 2021 (Variety)

Radio Disney and Radio Disney Country are shutting down early next year.

Disney Branded Television president Gary Marsh announced the news Thursday, which impacts 36 part-time and full-time employees. The move comes as Marsh’s division looks to emphasize the production of kids and family content for streaming service Disney Plus and the linear Disney Channels.

Radio Disney first debuted in Nov. 1996 as a terrestrial broadcast network, aimed at kids, who would pick music playlist by calling a toll-free phone request line. The station was key to amplifying a bevy of musical artists, including the Jonas Brothers, Miley Cyrus, Selena Gomez, Demi Lovato, Hilary Duff, Aaron Carter and others.

Radio Disney Country launched in 2015 as a digital platform, expanding two years later with two Los Angeles terrestrial stations.[]

Germany to wipe Nazi traces from phonetic alphabet (BBC News)

Germany is to revamp its phonetic alphabet to remove words added by the Nazis.

Before the Nazi dictatorship some Jewish names were used in the phonetic alphabet – such as “D for David”, “N for Nathan” and “Z for Zacharias”.

But the Nazis replaced these with Dora, North Pole and Zeppelin, and their use has since continued with most Germans unaware of their anti-Semitic origin.

Experts are working on new terms, to be put to the public and adopted in 2022.

The initiative sprang from Michael Blume, in charge of fighting anti-Semitism in the state of Baden-Württemberg, backed by the Central Council of Jews in Germany.

The job of devising new terms for the problematic letters is now in the hands of the German Institute for Standardization (DIN).

The commonly-used equivalent in the UK is the Nato phonetic alphabet, with terms such as “F for Foxtrot, T for Tango”. But many English speakers also use terms like “D for Dennis, S for Sugar” on the phone.[]

Click here for the Newsroom audio via BBC Sounds.

How much energy is used to deliver and listen to radio? (BBC Research and Development)

Is FM radio more energy-efficient than DAB? Do transmitters or audio devices consume the most electricity? What effect will switching off certain radio platforms have on energy use? As part of our work to improve the environmental impact of BBC services, we now have the answers to these questions and more.

Today, we are publishing our research which explores the energy footprint of BBC radio services, both as it stands now and how it may change in the future. This work is the first of its kind in analysing the novel area of radio energy use and forms an extension to the research we released back in September looking at the environmental impact of BBC television.

In our study, we considered the energy use across all available platforms, namely AM, FMDAB, digital television (DTV) and via internet streaming services (such as BBC Sounds), revealing which ones have the largest footprints. We also compared energy use at various stages in the radio chain – not just looking at what the BBC is directly responsible for, such as preparation (playout, encoding and multiplexing) and distribution (transmitters and internet networks), but also in the consumption of our content by audiences. This highlighted the key energy hotspots in the BBC radio system and where best to focus our efforts if we want to reduce our energy footprint.[]


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Links for a deep dive into BBC radio history

Many thanks to SWLing Post contributor, Kris Partridge, who writes:

Last night I sent the link to the SWLing Droitwch item to a former colleague. He replied this morning, reply below, and includes a couple of useful links. I’m very sure the SWLing Post knows about MB21.

Thinking that maybe the item on Crowbourgh will be of interest to SWLing readers. It contains the ‘magic’ word “Aspidistra” ! Lot of SW history there.

[From my former colleague:]

You’re probably aware of the “Tricks of the Trade” articles that Dave Porter has also published. http://bbceng.info/Technical%20Reviews/tott/tott.htm

Dave was also able to provide some useful contacts for my mb21 colleague Martin Watkins who was compiling a page about the history of Crowborough. http://tx.mb21.co.uk/gallery/gallerypage.php?txid=2495

Thank you so much for the link to Dave Porter’s “Tricks of the Trade” and MB21! What a wonderful deep dive into radio history!

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QTC Article: Clear Channel MW Broadcast Stations in Australia

Many thanks to SWLing Post contributor, Kris Partridge, who notes that the July/August 2020 issue of the Australian amateur radio magazine QTC (an issue we noted in a previous post is free) actually has an article about the mediumwave scene in Australia.

Click here to download a PDF of those pages only from the magazine, or better yet, grab the full issue from our previous post.

Thanks for pointing out this article, Kris. I really enjoyed reading this issue of QTC. Great to see a ham radio publication that covers more than *just* ham radio!

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Radio Waves: BBC radio reporters axed, Ham Radio on BBC Surrey, K6UDA on IC-705 features, and VLF balloon launched with request for detailed reception report

Radio Waves:  Stories Making Waves in the World of Radio

Because I keep my ear to the waves, as well as receive many tips from others who do the same, I find myself privy to radio-related stories that might interest SWLing Post readers.  To that end: Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!

Many thanks to SWLing Post contributors Mark Hist, Kris Partridge, John Palmer, and the Southgate ARC for the following tips:


Radio reporters to be axed by BBC and told to reapply for new roles (The Guardian)

Radio reporters to be axed by BBC and told to reapply for new roles
Critics fear end of an era because of plans to make audio journalists work across media platforms

BBC radio voices have described and defined modern British history. Live reports from inside a British bomber over Germany during the second world war, or with the British troops invading Iraq in 2003, or more recently from the frontline of the parent boycott of a Birmingham school over LGBT lessons have also shaped the news agenda.

But now the BBC plans to axe all its national radio reporters and ask them to reapply for a smaller number of jobs as television, radio and digital reporters, rather than as dedicated audio journalists. Many fear it is not just the end of their careers but the premature end of an era for the BBC.

“Radio reporting is a different job. Of course, you can do both, but a report designed for television starts from a completely different place. Radio is also more agile and also a lot less expensive,” said one experienced broadcast journalist. “I am pretty sure most of us will not be given new TV roles. It seems sad to lose all that specific radio expertise.”

Among the well-known voices likely to be affected are Hugh Sykes, Andrew Bomford – who has just completed a long feature on the child protection process for Radio 4’s PM show – and the award-winning and idiosyncratic Becky Milligan, as well as a wider team of expert correspondents.[]

Amateur radio on BBC Radio Surrey (Southgate ARC)

RSGB report Board Director Stewart Bryant G3YSX and SOTA organiser Tim Price G4YBU were interviewed on BBC Radio Surrey on Friday, September 11

The interview starts just before 1:43:00 into the recording at
https://www.bbc.co.uk/sounds/play/p08pkykw

RSGB https://twitter.com/theRSGB

What is Amateur Radio?
http://www.essexham.co.uk/what-is-amateur-radio

Free UK amateur radio Online Training course
https://essexham.co.uk/train/foundation-online/

10 Things That Make The Icom IC 705 A Revolution in Ham Radio (K6UDA YouTube)

 

VLF Balloon with 210m long antenna launches Sept 12 (Southgate ARC)

A high-altitude balloon experiment, launched by Warsaw University of Technology, is planned to lift off September 12, carrying a VLF 210-m-long fully-airborne antenna system, transmitting on 14.2 kHz

14.2 kHz is the former frequency of the Babice Radio Station in Poland.

The project is delivering very important data for a doctoral dissertation – any and all feedback on the reception of the signal (reception location, SNR, bandwidth etc.) is extremely important; your help with the listening to the transmission would be invaluable!

The balloon will also be transmitting APRS on 144.800 MHz FM, callsign SP5AXL.

Full details at
https://alexander.n.se/grimetons-sister-station-shall-reappear-in-the-stratosphere/?lang=en


Kris also points out this article which provides more detail about the station and request for reception reports:

Invented for the first time in 2014, in 2020 it will finally be implemented – the idea of „restoring” the TRCN, but in the stratosphere, where there are no mechanical limitations at the height of the antennas, and the achieved range can be gigantic.

The launch of a stratospheric balloon from the Przasnysz-Sierakowo airport of the Warsaw University of Technology is planned for September 12, 2020, in order to perform atmospheric tests – measuring UV radiation, recording the cloudy surroundings with a high-speed camera and conducting an inductive experiment at 14.2 kHz using a special antenna system.

The inductive system uses a modified long-wave transmitter (A1 emission, unkeyed) from the GLACiER project of the Warsaw University of Technology, implemented as part of the IGLUNA – a Habitat in Ice programme (ESA_Lab / Swiss Space Center). The power of the transmitter, due to the emission limits for this type of inductive devices, shall not exceed a few watts. The antenna system is a centrally fed (35: 1) dipole with capacitive (Hertzian) elements and a vertical axial coil. The electrical length is between 400 and 500 m, with a total system length of 210 m. The antenna is equipped with metalized radar reflectors.

The entire balloon mission will use 144.8 MHz (as SP5AXL) and 868 MHz (as part of the LoVo system) for navigation. Flight information will be available in advance in NOTAM (EPWW).
Planned balloon launch (even if the sky is full of ‘lead’ clouds) at 12.00 UTC (14.00 CEST, local time). The 14.2kHz experiment will be switched on on the ground, with the antenna initially folded in harmony. The predicted total flight time is 3 hours – around 13.30-14.00 UTC / 15.30-16.00 CEST it is planned to reach the maximum altitude of 30 km above sea level.

Source: https://trcn.pl/do-stratosfery-to-the-stratosphere/

How can you help with the experiment? By recording as much as possible! Every parameter is valuable – from the spectrum / screenshot with the spectrum, to the EM field strengths, SNR and bandwidth, to the change of the EM field strength over time. The collected data can be sent to our e-mail address: [email protected]. On the day of launch, we plan to post updates on the launch, flight and the experiment itself via our Facebook page: facebook.com/radiostacjababice.
Stay tuned!


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