Category Archives: Radio History

Don Moore’s Photo Album: Ecos del Torbes

Many thanks to SWLing Post contributor, Don Moore–noted author, traveler, and DXer–for the following guest post series:


Don Moore’s Photo Album

by Don Moore

Introduction

When I discovered DXing over fifty years ago I also discovered the world. Through my ears I traveled to other countries and explored other cultures. But DXing has also literally taken me places. My early interest in Latin American DXing developed into a broader interest in Latin America. That led to me joining the Peace Corps after college and working three years in Honduras. That experience furthered my interest in Latin America and I have continued to travel in the region whenever possible. For me DXing and travel were always intertwined. I’m one of a handful of hobbyists who took DXing beyond just listening and went knocking on broadcasters’ doors to visit the distant stations I heard. My ex-wife dubbed this ‘door-to-door DXing.’

To date I’ve visited over 150 radio stations in thirteen countries. A few were medium-wave or FM only, but I was always most interested in visiting broadcasters that used shortwave, either at the time of my visit or a few years before. As my station visits were primarily made in the 1980s and 1990s, almost all of the stations are long-gone from the shortwave bands. However, many are still around on medium wave and FM and often also via streaming on the Internet. As much as I miss the magic of shortwave I know that these stations reach more listeners today via streaming than they ever did with their low-powered shortwave transmitters. Honestly, I sometimes enjoy tuning them in without the fading and static of shortwave. But the memories of what shortwave once was are still there.

Photos also bring back memories. I took dozens of pictures on my station visits and enjoy scrolling through them now and then. You may have seen some of them. Many of my photos were printed with articles I wrote for various DX publications and I’ve done a few slide-shows at DX get-togethers over the years.

In this series of columns I want to share my old photos once again. If you’ve been DXing as long as I have maybe they’ll bring back memories of what you once heard. And if you haven’t been around that long you will have a better understanding of the good old days we oldtimers talk about.

Ecos Del Torbes

There is no better place to start this journey than with Ecos del Torbes. Using ten kilowatts on 4980 kHz, this Venezuelan broadcaster was possibly the most consistent station in the sixty-meter band throughout the 1970s, 80s, and 90s. If you were DXing the tropical bands during those years you surely logged them a few times. If you were lucky you may even have heard their one kilowatt signal on 9640 kHz. They were a very good verifier and for many DXers Ecos del Torbes was among the first Latin American stations QSLed.

Just after Christmas in 1994, my then-wife, four-year-old daughter, and I flew to Mérida in western Venezuela for a family vacation. For ten days we had a great time in this Andean city and then Theresa and Rebecca returned to Iowa while I stayed another week to visit radio stations. I was also getting paid by the Voice of America to research and write a study on the media scene in Andean Venezuela. The now very-out-of-date report can be read at my Patepluma Radio website (which hasn’t been changed in over twenty years and is in need of a facelift).

In that week I visited fifteen radio stations in six towns and cities and Ecos del Torbes was the highlight. I arrived at their doorstep unannounced but was immediately treated as an important guest. I was given a great tour and even got to sit in on a live newscast to see the famous Venezuelan doorbell being used live. I was there about ninety minutes and then walked a block up the street to sister station Radio Táchira. Their facilities were smaller but that’s where the technical offices were and Chief Engineer Ivan Escobar had been told to expect me. Ivan gave me a tour and invited me to visit the Ecos del Torbes transmitter site with him in the afternoon. On the way we stopped by his house where his wife had lunch waiting for us. Visiting Ecos del Torbes was not just the highlight of this trip but ranks as one of my all-time favorite station visits. These pictures bring back many good memories.

Photos

Ecos del Torbes was located in the second floor of this building in downtown San Cristóbal. The entrance was the door on the side.

The small plaque next to the door was easy to miss. I walked right by the first time.

Edgar Fabala of the news department showed me around. Here he demonstrates the mini-xylophones that Venezuelan stations used to make the distinctive ‘doorbell’ sound that separated items in the news reports.

Announcer in the studio preparing to read the news.

The adjoining control room.

Ecos del Torbes had one of the largest record libraries in Venezuela. The LPs were color-coded by type.

Julio Achila was a control room operator who had worked at the station since it opened in 1947.

This pennant was considerably larger than the ones sent to DXers.

Sister station Radio Táchira was located a block up the street on the fourth floor of this building.

The Ecos del Torbes transmitter building.

The 50 kilowatt medium wave transmitter on 780 kHz.

Chief Engineer Ivan Escobar and Don Moore next to the 31 meter transmitter. The larger transmitter was for the well-heard 4980 kHz frequency.

The antenna array used for 4980 kHz. The medium wave tower is in the background.

Dipole antenna used for 9640 kHz.

San Cristóbal once had a third broadcaster on shortwave. Radio San Sebastian used 6070 kHz in the early 1970s. (They were not affiliated with Ecos del Torbes).

That was nearly three decades ago and a lot has changed. Ecos del Torbes and Radio Táchira have been gone from shortwave for over twenty years.

In 1995 Ecos del Torbes was at the corner of Calle 9 and Carrera 8, the same address as when I first QSLed them in 1972. Sometime since my visit they moved an outer neighborhood about two kilometers to the east. To find the new offices locate San Cristóbal on Google maps and then search for “Grupo Radial Gonzalez Lovera”. The transmitter site is still where I visited it and can be seen by plugging the coordinates “7.7885, -72.2725” into Google maps and switching to satellite view. (Ignore the picture that pops up to the side. That’s not it.) Zooming in, the medium wave tower is clearly visible but there are no signs of the old shortwave antennas. I suspect they were sold for scrap years ago. I never have found out where the Radio Táchira transmitter site was.

I’d love to go back to Venezuela someday and see some of the other cities that I used to listen to, such as Barquisimeto, Valencia, El Tigre, and Sucre. Unfortunately the political and economic situation there doesn’t look good and it doesn’t look as if it will improve any time soon. But when it does, I’ll be back.


Click here to check out all of Don Moore’s Photo Album columns. Each new article will appear on the SWLing Post home page/feed and in this link.

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Radio Waves: BBC Centenary, RNZ Continues DRM Investment, Hurrican Ian Help from a Ham, and Philips 353A Restoration,

Radio Waves:  Stories Making Waves in the World of Radio

Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!


BBC centenary marked at first national radio transmitter (BBC News)

The BBC’s 100th anniversary has been marked in the town that enabled it to make nationwide radio broadcasts.

Opening on 27 July 1925, the Daventry Transmitter was the world’s first long wave transmitting station.

Known as 5XX, it was on Borough Hill in the Northamptonshire town and its first transmission was with the a poem called “Daventry Calling…”.

Sophie Good from the town’s museum said: “Daventry has got a strong affiliation with the BBC.”

The BBC chose the position so the transmitter could cover the maximum land area.

It brought the total audience within listening distance to 94% of the population.

When it opened, the poem by Alfred Noyes was followed by speeches from the postmaster general, external and the mayor of Daventry, introduced by Lord Gainford, BBC Chairman.

The then Prime Minister Stanley Baldwin sent a message, published in the Radio Times, which said he saw “Daventry as another milestone on the road to the social betterment of our people”. [Continue read at the BBC…]

The BBC is celebrating its 100th birthday (NPR / AP)

LONDON — The British Broadcasting Corp. marked 100 years of broadcasting on Tuesday, a century after a group of wireless manufacturers founded the company and began filling the airwaves with its first daily radio service.

The BBC was founded on Oct. 18, 1922, in London and daily broadcasting began a month later. The broadcaster is marking its centenary with a series of special programs, including a guest appearance from King Charles III on The Repair Shop, a program featuring expert craftspeople restoring antiques.

Actress Jodie Whittaker will make her last appearance as the Time Lord on a special episode of Doctor Who on Sunday, before Ncuti Gatwa takes over the role. [Continue reading…]

DRM Member Ampegon Wins a New Shortwave Transmitter Contract with RNZ (DRM Consortium)

In September 2022, Ampegon Power Electronics AG and RNZ (New Zealand public broadcaster) signed a contract to supply a new TSW2100-V4 100 kW shortwave transmitter to New Zealand. The transmitter will broadcast the RNZ Pacific service to millions of people living across the Pacific with high reliability and energy efficiency: Ampegon wins a new Shortwave Transmitter Contract with RNZ – Ampegon.

Continue reading

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Seeking recordings of VOA broadcaster Billy Brown

I received the following inquiry from Neal Lavon via the Shortwave Radio Audio Archive contact form. Check out Neal’s request below and if you have any information or leads that might help him, please comment.

Neal writes:

I am working on a project about a Voice of America broadcaster from 1952-54 named Billy Brown. He was a 16 year-old kid who launched a Pen Pals club by speaking on a Voice of America broadcast to the Near East, particularly Pakistan.

The announcements were so successful they generated hundreds of responses and led to him getting a 15-minute weekly radio program on VOA in English that was later translated into Urdu. The programs were broadcast on Friday nights at 1530 GMT on 17750, 16.90; 15130, 19.30. The relay were TAN 17780 16.87 15230 19.70, and Colombo 15120 19.84. At least, I think those are the frequencies; it comes as close as I can get it.

So far, I have not been able to find any surviving tapes of this broadcast at the National Archives or the Library of Congress. The family does not have any tapes. So I am wondering, hope against hope, if somehow, somewhere, someone in the region or someone else might have a copy of this. I would greatly appreciate it.

Neal Lavon, Takoma Park, Maryland, former VOA Staffer.

This would have been in the very early days of home recording so I imagine it might be difficult to find audio from Billy Brown’s broadcasts. If you have any leads, please comment. 

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Audio journalist seeking Radio Free Grenada recordings

I received the following message from Ted Muldoon via the Shortwave Radio Audio Archive contact form. If you happen to have any recordings of Radio Free Grenada, please comment so we may add these to the archive and preserve them for all to enjoy:

Hello,

My name is Ted Muldoon. I’m an audio journalist at The Washington Post.

I’m currently working on an audio project examining the U.S. invasion of Grenada in 1983. Among the many lasting impacts on the island from that year, was the loss of the Radio Free Grenada archive, which was bombed and destroyed by the Americans. From what I understand from speaking with people on Grenada, it was huge cultural loss for the island.

Doing a quick search, this post (https://shortwavearchive.com/archive/radio-free-grenada-january-1980) was one of the few results returned with a snippet of archival audio from that time. I’m curious whether there’s any chance that the author, Jim Nall [or other contributors] might have more recordings from Radio Free Grenada?

Best,
Ted Muldoon

I realize how unlikely it is that anyone still has a recording of Radio Free Grenada, but if you do please comment or contact us so that we can digitize, archive, and share this with the wider world.

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Tokyo Rose: Exploring the Story of Iva Toguri and Genesis of “The Zero Hour”

If you’ve been an SWLing Post reader for long, you’ll likely know that I’m a Word War II history buff and I especially enjoy exploring the deep rabbit hole that is WWII radio and propaganda.

Radio broadcasts were heavily used by all of the players in WWII, and some prominent personalities emerged from the Axis propaganda machines: most notably Axis Sally and Lord Haw Haw in the European theatre, and Tokyo Rose in the Pacific theatre.

Iva Toguri

Toguri being interviewed by the press in September 1945 (Source: Public Domain)

Although Tokyo Rose was the name given to an array of female personalities on Radio Tokyo (NHK), at the end of WWII Iva Toguri was widely accused of being the “real” Tokyo Rose. After attempting to return to her native US, she was arrested, tried, and became the seventh person in U.S. history to be convicted of treason.

Her trial in 1949 resulted in a conviction on one of eight counts of treason and she received a 10 year sentence. Her sentence was eventually cut to 6 years due to good behavior.

U.S. President Gerald Ford pardoned Toguri in 1977 based on new evidence that important witnesses in her treason trial had been forced to lie.

The story of Iva Toguri is truly one of being in the wrong place at the wrong time.

Tokyo Rose – Zero Hour: A Japanese American Woman’s Persecution and Ultimate Redemption After World War II

If you enjoy comics/graphic novels and WWII history, then you’re in for a treat. Last week, I purchased a new graphic novel about the life and trial of Iva Toguri written by Andre Frattino and illustrated by Kate Kasenow.

This book is beautifully illustrated in black and white and the author does an amazing job of telling the story of Toguri, woven into a narrative, while keeping it historical accuracy.

It’s obvious a lot of research went into this particular graphic novel.

If this sounds like something that would interest you, I highly recommend it.

Tokyo Rose – Zero Hour the graphic novel is available at Amazon.com as a hardcover or Kindle ebook. (Note: this is an affiliate link that supports the SWLing Post)

Twenty Thousand Hertz: Tokyo Rose

Image Source: Twenty Thousand Hertz. Art by Jon McCormack.

Many thanks to SWLing Post contributor, Wilbur Forcier, who recently shared a link to the latest episode of the excellent Twenty Thousand Hertz podcast. This entire episode also explores Iva Toguri’s life and involvement in NHK’s propaganda broadcasts.

I also highly recommend listening to this episode.

Read the show notes and listen to this episode at 20K.org.

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DLARC: The Internet Archive is seeking Amateur Radio content

Many thanks to a number of SWLing Post readers who share the following announcement and request from the amazing Internet Archive:


Internet Archive Seeks Donations of Materials to Build a Digital Library of Amateur Radio and Communications

Internet Archive has begun gathering content for the Digital Library of Amateur Radio and Communications (DLARC), which will be a massive online library of materials and collections related to amateur radio and early digital communications. The DLARC is funded by a significant grant from the Amateur Radio Digital Communications (ARDC), a private foundation, to create a digital library that documents, preserves, and provides open access to the history of this community.

The library will be a free online resource that combines archived digitized print materials, born-digital content, websites, oral histories, personal collections, and other related records and publications. The goals of the DLARC are to document the history of amateur radio and to provide freely available educational resources for researchers, students, and the general public. This innovative project includes:

    • A program to digitize print materials, such as newsletters, journals, books, pamphlets, physical ephemera, and other records from both institutions, groups, and individuals.
    • A digital archiving program to archive, curate, and provide access to “born-digital” materials, such as digital photos, websites, videos, and podcasts.
    • A personal archiving campaign to ensure the preservation and future access of both print and digital archives of notable individuals and stakeholders in the amateur radio community.
    • Conducting oral history interviews with key members of the community.
    • Preservation of all physical and print collections donated to the Internet Archive.

The DLARC project is looking for partners and contributors with troves of ham radio, amateur radio, and early digital communications related books, magazines, documents, catalogs, manuals, videos, software, personal archives, and other historical records collections, no matter how big or small. In addition to physical material to digitize, we are looking for podcasts, newsletters, video channels, and other digital content that can enrich the DLARC collections. Internet Archive will work directly with groups, publishers, clubs, individuals, and others to ensure the archiving and perpetual access of contributed collections, their physical preservation, their digitization, and their online availability and promotion for use in research, education, and historical documentation. All collections in this digital library will be universally accessible to any user and there will be a customized access and discovery portal with special features for research and educational uses.

We are extremely grateful to ARDC for funding this project and are very excited to work with this community to explore a multi-format digital library that documents and ensures access to the history of a specific, noteworthy community. Anyone with material to contribute to the DLARC library, questions about the project, or interest in similar digital library building projects for other professional communities, please contact:

Kay Savetz, K6KJN
Program Manager, Special Collections
[email protected]
Twitter: @KaySavetz

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Radio Waves: Cellular Scale Antennas, Space Comms, New Proposed Ham License in Australia, and Mid Century Television

Apollo 11 (Photo: NASA)

Radio Waves:  Stories Making Waves in the World of Radio

Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!


New miniature antenna can operate wirelessly inside of a living cell (Tech Explorist)

An intracellular antenna that’s compatible with 3D biological systems and can operate wirelessly inside a living cell.

A new study could allow scientists to create cyborgs at a cellular scale, thanks to MIT Media Lab for designing a miniature antenna that can operate wirelessly inside a living cell. This could have applications in medical diagnostics, treatment, and other scientific processes because of the antenna’s potential for real-time monitoring and directing cellular activity.

Scientists named this technology Cell Rover. It represents the first demonstration of an antenna that can operate inside a cell and is compatible with 3D biological systems.

Deblina Sarkar, assistant professor and AT&T Career Development Chair at the MIT Media Lab and head of the Nano-Cybernetic Biotrek Lab, said, “Typical bioelectronic interfaces are millimeters or even centimeters in size and are not only highly invasive but also fail to provide the resolution needed to interact with single cells wirelessly — especially considering that changes to even one cell can affect a whole organism.”

The size of the newly developed antenna is much smaller than a cell. The antenna represented less than .05 percent of the cell volume in research with oocyte cells. It converts electromagnetic waves into acoustic waves, whose wavelengths are five orders of magnitude smaller, representing the velocity of sound divided by the wave frequency — than those of the electromagnetic waves. [Continue reading…]

Space Audity (20,000 Hertz Podcast)

This episode was written and produced by Jack Higgins.

We’ve all heard the iconic recordings from the Apollo missions. But how exactly does NASA manage to run live audio between Earth and the moon? And how might we chat with astronauts on Mars and beyond? Featuring Astronaut Peggy Whitson, NASA Audio Engineer Alexandria Perryman, and Astrophysicist Paul Sutter.

Click here to listen on the 20,000 Hertz webite.

Australia: Proposed new ham radio licence (Southgate ARC)

Australia’s communications regulator ACMA has asked radio amateurs to comment on their proposed amateur class licence and considerations for higher power 1 kW operation

The ACMA say:

Following the extensive 2021 public consultation and associated response to submissions, we have released a consultation paper on the proposed amateur class licence and supporting operational arrangements, along with considerations for higher power operation. This is the next step in our review of regulatory arrangements for the operation of non-assigned amateur stations.

The draft class licence for amateur radio has been amended to incorporate changes suggested by representative bodies, amateur radio clubs and individual amateurs during the 2021 consultation.

The consultation paper, proposed class licence and details about how to make a submission are available on the ACMA website
https://www.acma.gov.au/consultations/2022-09/proposed-amateur-class-licensing-arrangements-and-higher-power-operation-consultation-312022

Submissions close COB, Tuesday 29 November 2022.

Questions about the consultation
If you have an important question about this consultation, please send it directly to [email protected]. Please note, we may use the Amateur radio update e-bulletin to answer frequently asked questions.

Subscribe to the ACMA Amateur Radio newsletter at
https://www.acma.gov.au/subscribe-our-newsletters

Mid Century Television – live, local and unpredictable late 1950s television (Southgate ARC)

In the late 1950s television networks ruled the airwaves from 7 to 11 PM, but outside of that timeslot television was live, local and unpredictable.

Jim Hanlon, W8KGI,  worked as a summer relief engineer at Cincinnati’s WCPO-TV from 1956 to 1958. At that time WCPO-TV did not have any video recording technology, so all local TV was live TV and provided a refreshing dose of live programming, equipment failures and production creativity that been lost in today’s pasteurized, homogenized TV ecosystem.

Join Jim as he recalls what it like producing live TV programming in the early days of television broadcasting.

Click here to view on YouTube.

Help keep communications history alive by becoming a member of the Antique Wireless Association at: https://www.antiquewireless.org/homepage/


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