Category Archives: Nostalgia

Shortwave Memories — Ghana’s North American Service

by Karl D. Forth

Many of the African nations achieved independence in the 1960s, and as they raised their new national flag they wanted to be connected to the outside world. One of the first things they often did was build an airport so they could be accessible. The second was setting up a shortwave radio station so their national voice could be heard both domestically and internationally.

Radio Ghana, an early independent country (1957), took this a step further by establishing a North American shortwave service, audible in the mid-afternoon in the eastern United States. In my early listening months, this was one of the more exotic places I could receive on my portable shortwave radio.

I sent them a letter, seeking a QSL card verifying reception, and more information. Employees at the Accra General Post Office gathered letters, rather infamously so, and a few weeks later I received a pen pal aerogram from a postal worker in Accra. At the time, this was welcome and a little bit exciting. I remember showing the first letter to my mother and father. They seemed to approve, with a reaction of “this hobby may not be so bad.”

My correspondence with the postal employee continued for a year or two, beyond the life of the North American service. He never did ask for money or anything else (many other listeners received requests for money from other postal workers), but he did dispense a bit of advice that I’ve always remembered. After learning that I was a high school student, he advised: Don’t Play With Books. That means don’t screw around with your educational opportunity.

Ghana Broadcasting Corp. had a number of frequencies for domestic broadcasts in places such as Ejura and Tema. The external service was based in the capital, Accra, and its broadcasts included two frequencies to North America from 2000 to 2100 GMT daily.

For many years after the North American service ended, Ghana could be heard on several 60 meter frequencies in the late evening and sometimes during late winter afternoons.

Karl D. Forth has been interested in radio and DXing for more than 50 years. This story was included in the book Radio Nights and Distant Signals.

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Time Stations from the 1970s Heard in Ontario, Canada — And What You Can Still Hear Today

by Dan Greenall

Time and standard frequency stations have been around for a long time.  In my early years of DXing, there were more than 20 of them scattered all over the globe.  These two pages from the 1972 World Radio TV Handbook show what could be heard back then, along with the frequencies used.

A page from the 1975 WRTVH indicates the arrival of BPM.

I managed to log at least ten of them from my listening post in southern Ontario, Canada.  They are listed below, some of them including links to recordings I made, have survived for over half a century.

WWV, Fort Collins, CO   (change of format in 1971)

WWVH, Kekaha, Kauai, Hawaii

YVTO, Caracas, Venezuela

LOL, Buenos Aires, Argentina

VNG, Lyndhurst, Victoria, Australia

JJY, Tokyo, Japan

BPM, Shaanxi Province, China

CHU, Ottawa, Ontario, Canada

RID, Irkutsk, USSR

FTK77, Bureau International de l’Heure, Paris, France

A link to some of their vintage QSL cards can be found here: https://archive.org/details/vng-australia-1971

Time stations in 2026

Today, only a handful of these time signal stations remain on shortwave.  Most are listed below.

BPM, Shaanxi Province, China (70 km northeast of Lintong)   2500, 5000, 10000 and 15000 kHz

ID given twice per hour during the 29th and 59th minute.  BPM was sent 10 times in CW, then the announcement in Chinese was given twice.

RWM, near Moscow, Russia   4996, 9996 and 14996 kHz

ID’s given twice per hour.  During 9th and 39th minute, RWM sent 21 times in CW.

CHU, Ottawa, Ontario Canada   3330 kHz, 7850 and 14670 kHz

ID and time announcement (English/French) in UTC, last 9 seconds of each minute.  Scheduled to close June 22, 2026.

WWV, Fort Collins, Colorado, USA   2500, 5000, 10000, 15000, and 20000 kHz

Time announcement (UTC) in English, each minute (male voice).  Station ID at :00 and :30 minutes.

WWVH, Kekaha, Kauai, Hawaii   2500, 5000, 10000 and 15000 kHz

Time announcement (UTC) in English, each minute (female voice).  Station ID at :29 and :59 minutes.

Best to log the remaining ones before their time runs out.

BBC Radio 4 explores shortwave broadcasting and soft power

Today, BBC Radio 4 will air The Sound of Soft Power, a documentary presented by Josephine McDermott exploring the history of international broadcasting and the role shortwave radio played as a tool of soft power during the Second World War and Cold War.

The program features a number of familiar voices from shortwave history, including Lord Haw-Haw, Mildred Gillars, Doris Maxina of Moscow Mailbag, and June Taylor.

The documentary also revisits stations and programs remembered fondly by many DXers, including Radio Netherlands’ Happy Station Show and Radio Berlin International.

I was pleased to play a small role in assisting with research for the program, and recordings from the Shortwave Radio Audio Archive were also used in the production.

For anyone interested in the history of shortwave broadcasting and international radio, this will be well worth a listen.

The Sound of Soft Power airs today on BBC Radio 4 and will also be available via BBC Sounds.

From Compactrons to Nuvistors: Vacuum Tubes’ Last Hurrah

Many thanks to SWLing Post contributor Dennis Dura, who shares this article from Hackaday that explores the fascinating “last gasp” innovations of vacuum tube technology long after transistors had already begun taking over the electronics industry. The article dives into late-era tube developments like compactrons, lighthouse tubes, and RCA’s remarkable nuvistor—tiny, rugged, low-noise tubes that pushed thermionic technology to its limits in applications ranging from military gear to high-end audio and RF equipment. It’s a terrific read.

Click here to read: The Vacuum Tube’s Last Stand(s)

DXing from another country – Bermuda 1975

by Dan Greenall

A half-century ago, long before the internet, e-mail, and SDRs, I was fortunate to visit the islands of Bermuda. In addition to meeting up with a fellow amateur radio operator, whom I had contacted from my home QTH in Ontario, Canada, I was able to do some listening on the AM broadcast band, as well as FM, on an inexpensive portable receiver from Radio Shack that I had brought along with me. To this day, I still have the recordings of a few medium wave “catches” that I made, a few from the Caribbean, and a few from the eastern seaboard of the U.S. and Canada.

You can hear them by following this link to the Internet Archive.
https://archive.org/details/bcb-dx-from-bermuda-1975

As well, I recorded station ID’s of all the AM (3) and FM (2) local radio stations in Bermuda.

According to the 1975 World Radio TV Handbook, there were only 4 FM outlets, as the 94.9 FM outlet is not listed. Here is the link to these on the Internet Archive.

https://archive.org/details/bermuda-radio-airchecks-1975

Today, I can DX from another country without leaving home (through the use of various worldwide SDR’s), though I have to admit that some of the magic is missing.

Shortwave Shindig Interval Signal Sign On

Broadcasting a live performance of the Shortwave Shindig at the 2015 Winter SWL Fest.

Many thanks to SWling Post contributor David Goren, who recently uploaded the Shortwave Shindig interval signal slideshow to his YouTube channel. David notes:

For the past 22 years or so, I’ve helmed the Shortwave Shindig, a long form listening session celebrating the art, history and culture of Shortwave Radio. This takes place in suburban Philadelphia at the annual Shortwave Listener’s Fest (which just marked it’s 39th year), sponsored by the North American Shortwave Association (NASWA). Our opening gambit for the evening is to play an Interval Signal medley. Interval Signals are short samples of music often incorporating a country’s national anthem, folkloric music, even bird calls…as an aid for tuning in the station prior to the official sign-on. Our resident musical genius Chris Johnson takes the Shindig’s anthem, the country gospel tune “Turn Your Radio On” and morphs it into classic Interval Signals from the golden era of Shortwave Radio broadcasting (including The Voice of America, Radio Tehran, Radio Kiev, Radio Norway, Radio Canada, Radio Australia and many more.) This year I added a slide show with a smattering of Shortwave Radio related graphics. I present it here for your listening and viewing pleasure. Kudos also to Jeff Murray for designing the ultra-snazzy Shortwave Shindig logo.

Click here to view/listen via YouTube.

WKRP Returns: FM Fiction Becomes FM Reality in Cincinnati!

Many thanks to SWLing Post contributor, Dennis Dura, who shares this bit of radio nostalgia made real. Nearly 50 years after the iconic TV series WKRP in Cincinnati first aired, the call letters have officially returned—this time on a real FM station in Cincinnati. The new WKRP(FM) launched on 97.7 MHz, even featuring a familiar voice from the original show to mark its debut.

Read the full story at Radio World.