Category Archives: Nostalgia

The Shipping Forecast: A Special 1993 Filmed Version

Many thanks to SWLing Post contributor and good friend, BJ Leiderman, who shares the following video on YouTube–a special Shipping Forecast tribute:

On 18 December 1993, as part of the Arena Radio Night, BBC Radio 4 and BBC 2 collaborated on a simultaneous broadcast so the shipping forecast – read that night by Laurie Macmillan – could be seen as well as heard. To date, it is the only time that it has been broadcast on television.

Click here to view/listen on YouTube.

As a huge fan of The Shipping Forecast, I absolutely love this–simply chock-full of radio nostalgia. Thank you for sharing! 

Clear Channel Stations: Dan’s gateway into the world of DXing

Many thanks to Dan Greenall, one of our dedicated Shortwave Radio Audio Archive contributors, who shares the following guest post:


Clear channel BCB stations – My Introduction to the world of DXing

by Dan Greenall

Sometime in the mid 1960’s, I acquired a Japanese made AM only transistor radio similar to the one pictured.

I was entering my teenage years and living in southern Ontario, Canada in relative proximity to the U.S. border, and was immediately fascinated that I could receive American stations from places such as Buffalo and Rochester NY as well as Detroit MI with amazing clarity.

Before long, I discovered that signals from much further afield would begin to come through at dusk and throughout the night time hours. Although I was unaware at the time, many of these would be from so-called “clear channel” stations, those operating on frequencies with the highest level of protection from interference from other stations.

In addition, many of these stations ran a full 50 kw of power.  Signals from the Atlantic seaboard to the Midwest could often be heard at near local strength if I turned my radio to just the right angle.  At this point, I was beginning to learn about the directional properties of the built-in ferrite rod antenna.  It gave me great pleasure to be able to listen to their local ads, newscasts, or a far away sporting event from the comfort of my home.

I recall listening regularly to WOWO in Fort Wayne IN on 1190 for their play by play announcements of the Fort Wayne Komets hockey games.  Then there was a station identifying as WFAA in Dallas.  That was back when they shared 820 kHz with WBAP whose famous cowbell you can hear in one of the audio clips below.

By the end of 1969, a friend of mine had encouraged me to try shortwave, and I “borrowed” my parents Philips kitchen radio for a few months, but that is another story. I wonder how many others got “hooked” in this manner?

A few brief recordings of clear channel stations that I made in the early 1970’s are presented here. Many, but not all, of the stations heard in the last two links are from clear channel stations. Reception for these recordings was made using a Realistic DX150A or a Hallicrafters S-52 receiver hooked up to an outdoor long wire antenna.

KFI Circa 1971:

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WOAI Circa 1973

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KSTP Circa 1970s:

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Vintage AM Radio Airchecks 1973:

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Vintage AM Radio Airchecks 1973 Part 2:

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As a sidebar, the National Radio Club has put out a number of books showing the daytime/nighttime directional antenna patterns of AM broadcasting stations in the USA and Canada.

I gave up my copy from 1973 a number of years ago, but you can find this one and others online. I found this very useful.

For example, it is easy to see why I was more likely to hear WBT Charlotte NC on 1110 kHz from my listening post in southern Ontario, Canada, rather than KFAB Omaha, NE.

The links below will take you to the 1973, 1975 and 2018 versions of these books.

https://www.worldradiohistory.com/Archive-Radio-Logbooks/NRC_Logs/NRC-Pattern-Book-First-1973.pdf

https://www.worldradiohistory.com/Archive-Radio-Logbooks/NRC_Logs/NRC-Night-Pattern-Mapbook-2nd-1975.pdf

https://www.worldradiohistory.com/Archive-Radio-Logbooks/NRC_Logs/NRC-Pattern-Book-8th-2018.pdf

1976 Japanese TV commercial for the National Cougar 2200

1976 Japanese TV commercial for the National Cougar 2200 (aka Panasonic RF-2200 aka National Panasonic DR-22)

by 13dka

(The commercial starts at the 1:00 mark. It’s part of longer video with Japanese commercials from that year, there is a whole collection on YouTube if you like those!)

Doing some research on other old technical gems from Japan I stumbled upon this 1976 National/Panasonic TV commercial running on the domestic TV networks back then. While watching, I smiled and thought “only in Japan…” …it would’ve been perfectly normal to advertise something like a shortwave receiver in this fun (and funny) way. Anyway, I think RF/DR/Cougar 2200 owners and collectors (also the resident one on this blog , the blog owner) may want to have this link in their bookmarks!

Can you help Dan solve this 50 year old radio mystery?

Photo by Sai Harish on UnsplashMany thanks to SWLing Post and Shortwave Radio Audio Archive contributor, Dan Greenall, who writes:

Hi Thomas

From the early 1970’s, where sadly, some of my original logbooks went missing many years ago.

ANTEL, the Administracion Nacional de Telecommunicaciones in Montevideo, Uruguay used to use its telephone time announcement instead of a voice mirror – so they got their name ‘La Senal’ in the 1970’s. Their voice announcements in SSB mode were in Spanish and the station could be found on frequencies all over the shortwave spectrum, including 5772 kHz (CXL20), 8037 kHz (CXL21), 10770 kHz (CXL24), 11660 kHz (CXL25), 14575 kHz (CXL26), 16047.5 kHz (CXL28), and 19525 kHz (CXL33). The accompanying recording was made on January 9, 1971 on about 13550 kHz.

La Senal Uruguay Jan 9 1971 13.55:

Audio Player

In those days, it paid to belong to a good DX club (such as SPEEDX) or I may not have been able to identify this station at all. I was also able to get my hands on a used copy of the Klingenfuss guide to utility stations which had very detailed frequency and callsign information. Unfortunately, I let this valuable resource go a number of years ago.

And now for the mystery……

Around the same time (early 1970’s), I heard and recorded this similar styled transmission, except it was in the French language, and which remains unidentified to this day. I have no exact date/time heard or frequency information for this one.

All recordings made in Ancaster, Ontario, Canada. (40 miles SW of Toronto)

Mystery French Time Station:

Audio Player

Any guesses will be greatly appreciated.

73

Dan Greenall

Readers, if you can help Dan identify this recording, please comment!

Radio Waves: Who Will Pay, Ham Radio Culture, OTH Support, CarnationFM, Night of Nights, and 100 Years of Radio

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!

Many thanks to SWLing Post contributors Richard Cuff, Dennis Dura,
David Korchin, Roger Fitzharris, David Iurescia, and NT for the following tips:


In 1924, a magazine ran a contest: “Who is to pay for broadcasting and how?” A century later, we’re still asking the same question (NiemanLab)

Radio Broadcast received close to a thousand entries to its contest — but ultimately rejected them all.

After yet another day reading about audio industry layoffs and show cancellations, or listening to podcasts about layoffs and show cancellations, I sometimes wonder, “With all this great audio being given away for free, who did we think was supposed to pay for it all?”

I find some consolation in the fact that that question is more than a century old. In the spring of 1924, Radio Broadcast posed it in a contest called “Who is to Pay for Broadcasting and How?”The monthly trade magazine offered a prize of $500 (more than $9,000 in today’s dollars) for “a workable plan which shall take into account the problems in present radio broadcasting and propose a practical solution.”

The need for such a contest more than 100 years ago is revealing enough, but the reaction of the judges to the prize-winning plan turned out to be even more so — and it says a lot about why business models for audio production and broadcast remain a struggle. [Continue reading…]

The Rich History of Ham Radio Culture (The MIT Press Reader)

Drawing on a wealth of personal accounts found in magazines, newsletters, and trade journals, historian Kristen Haring provides an inside look at ham radio culture and its impact on hobbyists’ lives.

Every night thousands of men retreat to radio stations elaborately outfitted in suburban basements or tucked into closets of city apartments to talk to local friends or to strangers on the other side of the world. They communicate by speaking into a microphone, tapping out Morse code on a telegraph key, or typing at the keyboard of a teletypewriter. In the Internet age, instantaneous, long-distance, person-to-person communication seems ordinary. But amateur radio operators have been completing such contacts since the 1910s. The hobbyists often called “hams” initially turned to radio for technical challenges and thrills. As the original form of wireless technology became more reliable and commonplace in the 1930s, ham radio continued as a leisure activity. Hams formed a community through the same general practices of other social groups. They set conditions for membership, established rules of conduct, taught values, and developed a specialized vocabulary known only to insiders. What made hams’ culture different was its basis in technology. In her book “Ham Radio’s Technical Culture,” excerpted below, historian of science and technology Kristen Haring draws on a wealth of personal accounts found in radio magazines and newsletters and from technical manuals, trade journals, and government documents to illustrate how ham radio culture rippled through hobbyists’ lives. [Continue reading…]

CarnationFM: A Decentralized Radio Playing Songs With Encrypted Hidden Messages (Coin Desk)

CarnationFM emerged from EthBerlin 2024 and won the award for Best Social Impact.

Berlin, Germany: A music-focused radio FM which allows songs to act as a transport vessel for hidden messages has emerged from EthBerlin 2024. CarnationFM was created by five hackers and a mentor as a defensive, decentralized and encrypted communication tool enabling private messaging that safeguards anonymity.

The project, which won the award for the Best Social Impact at EthBerlin 2024, is focused on creating real world use cases factoring in privacy in the aftermath of the Alexey Perstev verdict. Alexey Perstev, one of the co-founders of Tornado Cash, was sentenced to 64 months in prison in May.

The verdict rattled the decentralized community because it suggested that a coder could be held responsible for everything that happens using that code. Perstev was found guilty because his open-source mixer Tornado cash allowed North Korea’s infamous Lazarus group to launder millions in crypto. [Continue reading…]

Nation’s last Morse code station comes back to life on annual ‘Night of Nights’ in Point Reyes (The Mercury News)

KPH, established in Point Reyes and Bolinas in 1913, will exchange messages with Morse code enthusiasts around the world

On July 12, 1999, the nation’s final message in Morse code was sent out to sea from a remote Bay Area radio station. The end of an era, the room’s mood was mournful. Grizzled old men wept.

“We wish you fair winds and following seas,” it said, offering a seafarers’ traditional farewell in a staccato stream of dots and dashes. And then the station went silent.

But every July 12, the golden age of maritime radio comes back to life. [Continue reading…]

Navy researchers ask Envisioneering to support over-the-horizon radar that relies on HF radio signals (Military Aerospace Electronics)

Over-the-horizon radar typically uses HF radio signals at frequencies between 2 and 30 MHz to reach beyond the horizon in open-ocean areas.

WASHINGTON – U.S. Navy researchers needed to help develop a new prototype High Frequency (HF) over the horizon (OTH) radar system. They found a solution from Envisioneering Inc. in Alexandria, Va.

Officials of the Naval Research Laboratory (NRL) in Washington announced a $45.4 million contract to Envisioneering Inc. on Monday for design, development and integration of a mobile over-the-horizon radar (MOTHR).

Over-the-horizon radar typically uses HF radio signals at frequencies between 2 and 30 MHz to reach beyond the horizon in open-ocean areas. HF signals bounce off the ionosphere to achieve long distances and operate beyond the curvature of the Earth.

Envisioneering will work alongside the NRL research team to support key areas such as refinement of system requirements; system and subsystem design; mechanical analysis; specifying and procuring long-lead items; integration; testing; and signal processing. [Continue reading…]

100 Years of 100 Things: Radio (WNYC)

Continuing our centennial series 100 Years of 100 Things, Matthew Barton, curator of recorded sound at the Library of Congress, walks us through the history of radio.

100 Years of 100 Things is part of WNYC’s centennial celebration. Each week, we’ll take listeners through a century’s worth of history of things that shape our politics, our lives and our world. Topics will include everything from immigration policy to political conventions, American capitalism to American socialism, the Jersey Shore to the Catskills, baseball to ice cream.

Click hee to listen via WNYC.


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Bob shares a 1968 off-air recording of Radio Australia

Many thanks to SWLing Post contributor, Bob Purse, owner and curator of the excellent Inches Per Second audio archive and blog, who recently posted a 1968 recording of Radio Australia. This recording is in the queue to be published on the Shortwave Radio Audio Archive, but I thought I’d share it here first since I know there are so many Post readers who are fans of Radio Australia.

Bob shares the following notes with his recording on Inches Per Second:

Periodically, I have shared parts of the large collection of shortwave recordings, most of them of Australian programming, which I picked up… somewhere, at some point. I’ve shared most of it, at this point, but have a few tapes left. I held off on this because the quality is fairly poor, then near the end becomes abysmal, but I thought I should share it, since there is an audience for these recordings. The newscast heard here makes it clear (specifically, the golf results, among other stories) that at least part of this tape is from the second week of March, 1968.

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Note that this recording will also be available on the SRAA on August 16, 2024. Thanks again for sharing this, Bob!