Radio memories on the Shortwave Radio Audio Archive

The Shortwave Radio Audio Archive (SRAA) is a pure labor of love. I founded the SRAA back in 2012 as a place to archive and freely share off-air recordings shortwave radio enthusiasts have made over the years.

I fund the archive out of my own back pocket and the site is open to everyone free of charge. All of the recordings in the archive are safely stored in multiple off-site locations as well as in the archive’s online database.

We currently have over 2,400 RSS and podcast subscribers who automatically download each recording as it’s published. Many of these subscribers have a copy of the full archive at home.

All of the recordings come from our amazing contributors who take the time to digitize or share recordings with us.

Radio memories

One of the things I truly enjoy about the Shortwave Radio Audio Archive are all of the memories listeners leave in the comments section.

I was just reading through a few comments and thought I’d share a selection here. Note I’ve linked to each recording if you’d like to take a listen:

Comment from Heikki on Super Rock KYOI: September 13, 1983:

January 1985 to December 1986 I was a soldier in Soviet army at far east of Soviet Union.

Actually listening [to] this radio station was strongly prohibited for Soviet soldiers because Soviet communist propaganda [claimed] that rock’n roll music is not suitable for Soviet people. We [listened] anyway.

Once I switched this broadcasting into our military base public loudspeakers so Super Rock KYOI sounds widely and loud all around for all people. It lasted about 20 minutes.

After this incident the KGB agents [were] interested about me. Why I did it? Am I anti-Soviet propagandist or something? Actually, it was a good reason to put me into the prison for some years. Estonian guys in Soviet occupation army loved very much this radio station. It was only way to listen world’s newest music.

Comment from Ian Donaldson on 1991 cassette of shortwave IDs, interval signals and numbers stations:

Brought back many memories listening to your recordings, which seems a 100 years ago. I was a DXer in the 1970’s as a boy in southern Victoria. I had a radiogram with one shortwave band; no bandspread. My one compensation was living on a farm, and consequently, having ample room for long wires, etc. I remember listening to Radio Nacional de Espana during the days of Franco, and hearing very militaristic music at the beginning of their broadcast. When I wrote to Radio Peking, I received a picture book, calendar depicting impossibly happy peasants, etc. I sent a report to the BBC and thought that they didn’t take the bother of replying to me. A postcard of Big Ben came 12 months later. They had sent it via surface mail! During the Cold War, stations were jammed out, and I would hear day and night, high-pitched singing, which I learned later to be Peking Opera. I remember an announcement on VOA, which said: “This is the Voice of America, the following programme is in Special English”. And then It began: “President Nixon, today…..”, very slowly. So, thank you for allowing me to reminisce.

Comment from Mark Fahey on WRNO (Glenn Hauser’s World of Radio): April 11 & 25, 1982:

OMG!! This recording includes a news item about the pirate I ran in the 1980’s Radio CBN! Ha so cool! It was a slick operation, I built a fully featured professional studio for the station in my home and all of our on-air personalities actually used the station to launch professional careers at stations including TV New Zealand, CNN, Sky News, Radio Singapore and various Australian AM and FM stations. I’m so pleased hearing this – never head Glenn’s report back in the day. The transmitter was an FT-101 which I modified for broadcast quality AM bandwidth transmission and I used various antennas over time including verticals and half wave dipoles. We did eventually get received in the USA. We even received reports from Jerry Berg and eventually Glenn Hauser himself.

I still have all the reports, broadcast tapes and even blank QSL cards. I married one of the DJs (Shannon LaGuardia) and shut down the station when I needed the studio for another project.

Cheers,
Mark Fahey
Australia

Comment from Gino Galea Malta Wedding Photographer on Final sign off of BFBS Malta: March 31, 1979:

During the seventies, I had the luxury to tune in regularly to BFBS-MALTA, transmitting from St.Frances Ravelin, in Floriana, nowadays housing the MEPA offices.

This was associated with top quality entertainment varying from the latest UK pop music released in the charts to sports, particularly football, the golden oldies, Country music, the very latest news, interviews, etc. My favourite programs during those days were of course, the weekly UK TOP TWENTY. Another favourite has to be BFBS UK, aired daily in the afternoon, both presented by by the legendary Tommy Vance. I’ll never forget the other top presenters such as Richard Astbury, (Being the last station Controller) with his very own “Pop Around Europe”. Other top-class presenters were Richard Caperon, Alan Clough, Chris Russell, John Crabtree, P.McD, and Paul Gambaccini. Another favourite was “Solid Gold Singles” with Don Durbridge.

Christmas time with BFBS was also unique. We had the luxury to tune in to those amazing Christmas and ‘New Year’s Eve’ rich entertainment. That included the live charity program “Ring us up” which left its mark here in Malta to the extent that it inspired other local stations to come up with similar productions, even to this very day in support of the local charities! Being a student, BFBS MALTA was indeed a boost in my studies, particularly the language and current affairs.

Yes, I must admit that on the 31st March 1979, I really missed BFBS MALTA together with its great presenters. Although nowadays we have many other quality radio stations here BFBS MALTA always remained so very special.
Gino Galea

PS: I can also personally confirm that this clip is indeed the original voice, aired just minutes before the final closure by the station controller, Richard Astbury.

Many thanks, again, to all of our SRAA contributors! When your recordings are posted on the archive, they’re instantly shared with enthusiasts, historians, archivists, and (even) musicians around the world.

As you can see above, off-air recordings also bring back amazing memories for listeners.

Join us

You can subscribe to the Shortwave Radio Audio Archive as a podcast via iTunes or by using the following RSS feed: http://shortwavearchive.com/archive?format=rss You can also listen via TuneIn.

Of course, one of the best ways to listen to recordings and read all of the recording notes is by visiting the SRAA website.

If you’d like to contribute your recordings to the archive, check out this page.


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April shares her collection of Japanese language WebSDR recordings

Many thanks to SWLing Post contributor, April TimeLady, who writes:

To aid in my knowledge of the Japanese language I have been using SDRs and recording what I hear.

I have uploaded a collection of recordings of Japanese audio made from various SDRs, primarily those located in Japan itself. Those with 6105 kHz in the title were generally made off of American SDRs. Occasionally there will be some European and African off air recordings in there. These are in .ogg format.

https://archive.org/details/JapaneseSDRrecordingsApril2020


Thank you for sharing your recordings with the world, April!

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Example of a manual wavechange at BBC Skelton A Transmitter

By Michael Whitfield, CC BY-SA 2.0

Many thanks to SWLing Post contributor, Dave Porter (G4OYX), who shares the following:

Here’s Steve Gale in the late 80’s or early 90’s starting a wavechange on a Marconi BD272 250 kW sender at SKA.

There were eventually 11 of these senders at the BBC Skelton A site.

The first pic is the Final RF amplifier output stage with the 15/17 MHz coil being in situ. It sits between the two anodes of the output tubes.

Below the anode coil sits the coupling coil and it is on a motorised deck, that can be moved backwards and forwards on power to couple up to the required power output.

Steve is just starting the band change as he is wearing the leather gauntlets because after a transmission the coils are very hot.

Both the anode and coupling coils will be removed and replaced by those for the next required frequency.

A fifteen minute period was allocated by the BBC WS Schedule Department to accomplish a band change though two of us could do them in about eight minutes if pushed!

The picture below shows Steve starting to remove one of the pair of the 3-turn 40 kW Penultimate stage to Final stage coupling coils, again he is wearing the gauntlets. A different coil will be used for the next band.

The three turn coil covered 9, 11 and 15 MHz.

All those senders have gone now at Skelton.

Two are still in use at Woofferton and some in Singapore.

Thanks so much for sharing this glimpse into a working shortwave radio transmitting station, Dave! There’s nothing QRP about those transmitters and I bet those coils got incredibly hot!

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Radio Waves: Clandestines, FCC’s New Logo, WNYC Vision, and RAC Membership Renewal Procedures

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 Ron, Andrea Borgnino, and Tracy Wood for the following tips:


Clandestine: Under false flags (Nils Schiffhauer – DK8OK)

Non-official radio stations always attracted shortwave listeners who call them “clandestines”, follwing a mixture of mis-understanding and romanticism. The range of this class of stations is remarkably wide. Nowadays, the majority of them is renting time from major transmission centres like Nauen/Germany, Issoudun/France or Toshkent/Uzbekistan.

As all media, they are put into service to influence people and to sell something by propaganda. The difference between an official broadcaster, like Voice of America, and a “clandestine” like North Korea Reform Radio is not palpable – both are financed by the U.S. Congress.

With most broadcasters transmitting on a scale between facts (“white” – nearly only the BBC) and sheer disinformation (“black”), clandestines are placed on the darker third of this range. The separation between “clandestine” and “official” is rather artificial. There simply is no difference between e.g. the official World Harvest Radio and the clandestine Voice of Wilderness, both religious brodcasters, funded by Cornerstone Ministries International/USA – to take just two religious stations.

Today’s activity of clandestines is concentrated on Africa and Asia with especially taking countries like North Korea, China, Eritrea and Sudan into focus.[]

FCC Adopts a New Official Seal in Anticipation of Relocation (ARRL News)

In anticipation of its upcoming move, the FCC has adopted a new FCC seal. The redesigned seal is the product of an agency-wide contest that solicited proposals from employees and contractors. The winning design, submitted by Umasankar Arumugam, was selected by a vote of the agency’s employees and contractors.

The revised design incorporates several elements: communications technologies currently transforming our world; four stars on the outer seal border, drawing from the legacy of the predecessor Federal Radio Commission seal; 18 stars on the shield, recognizing the current number of bureaus and offices; and the eagle and shield, identifying the FCC as a federal government agency.[]

1937 Vision: WNYC, The Flagship Station of a Non-Commercial Cultural Network (WNYC)

The notion of WNYC becoming the flagship station of a non-commercial network of cultural stations was first publicly articulated by Mayor La Guardia at the launching of the station’s new WPA-built transmitter facility in Greenpoint, Brooklyn on October 31, 1937. La Guardia envisioned a non-commercial/educational radio network connected via shortwave rather than expensive landlines leased by AT&T, but the FCC prohibited interstation communication by means other than wire when wire is available. At the ceremony La Guardia sharply criticized the FCC prohibition: “That is just as nonsensical and as unreasonable as to say that one isn’t permitted to fly from here to Chicago because there are railroads going from here to Chicago. Of course, all this is very good for the New York Telephone Company, but it is not so hot for us.”[]

New RAC membership renewal procedures (RAC via Southgate ARC)

On behalf of Radio Amateurs of Canada, I would like to thank you for your continued support of Amateur Radio in Canada and internationally.

Your membership has helped RAC in its two primary objectives: to support and promote Amateur Radio in Canada and internationally; and to provide valuable programs and services to RAC members (see below).

As a result of the COVID-19 global pandemic, the RAC Head Office in Ottawa has been closed temporarily and we are no longer able to send out membership renewal notices by mail and we will be sending out email notices instead.

We would appreciate it if you would please watch for these messages in your inbox and also in your junk folders – this is especially true if you have Outlook or Hotmail email addresses.

In addition, you can assist us by checking to see when your membership will expire by logging on to the RAC website and going to the “My Membership” webpage (https://www.rac.ca/my-membership/). You can also find it on the mailing label of the paper version of The Canadian Amateur magazine or by calling the RAC office as described below.

If you need to renew your membership you can do so by using one of the following options:

  • Online:  by completing the online renewal form (or by clicking on the “Join Radio Amateurs of Canada” logo on the top right of the RAC website). Payments must be made by credit card or by PayPal.
  • By phone:  by calling 877-273-8304 from 10 am to 4 pm EST/EDT, Monday through Friday (except statutory holidays). You may pay by credit card or you may send a cheque for the appropriate amount to the RAC head office.
  • By mail:  if you prefer to have your renewal form processed via standard mail, you can download an application for your region from the Membership Renewals webpage and mail it to the RAC Office.

73, Glenn MacDonell, VE3XRA
RAC President


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Patrizio’s simple homebrew NCPL antenna

Many thanks to SWLing Post contributor, Patrizio Cardelli, who writes:

I’m Patrizio (SWL I – 5184 /AN) from Riva del Garda, Italy.

A few days ago, I built a Noise-Cancelling Passive Loop (NCPL) antenna. I built the 1:1 balun with a couple of ferrite 175 – 285.

I got a good result on medium wave on my ICOM IC R 71 E with the antenna inside my house installed behind the desk just to avoid any problems with my wife.

On shortwave, the signal was low in comparison with the Bonito mini whip but in my QTH I have a lot of QRM and with this antenna I solved my problem.

Yesterday I tried the balun with my random wire (15,2 meter long) also with good results.

About my NCPL antenna: I made mine with RG-58 coaxial cable just to have easy portability in SOTA (please see photo) and also the feed line is made by the same coaxial cable. OK, you are right…it’s ugly:

Electrical connections are not soldered, still I don’t see any mechanical issues and this antenna since it is made for SWL / BCL purposes (meaning, RX only, no TX).

Concerning the binocular ferrite core, I didn’t have one, so I used two ferrite core type 175 – 285 (28,5 mm length, external diameter 17,5 mm and internal diameter 9,5 mm) normally used to reduce HF interference:

For the winding I used PVC insulated cable cat no: 7/0,2 type 2 (def61 – 12) conductor 7/0,2mm TSCu X 0,3mm R/T type single (4 turns primary and 4 turns secondary). It’s the same cable with which I built my random wire antenna (also portable for SOTA but now installed on my balcony until the COVID – 19 emergency is over).

The attached videos show the situation in comparison with my BONITO MINI WHIP active antenna (also installed inside my house). Recently I changed my QTH and unfortunately here I have a lot of interference both on MW and SW. The better results that you can hear are achieved with my NCPL antenna.

I have made this test with my ICOM IC R 71 E + BHI noise cancellation speaker…..you can assess yourself, the better results that you can hear are achieved with the NCPL antenna and in the case of Tecsun PL-660 without any noise cancelling filter (BHI speaker off).

Thanks for sharing this, Patrizio! As you say, the NCPL loop seems to do a fine job helping to eliminate local RFI/QRM. The Bonito Mini Whip is a fine antenna, but not optimal for environments with a lot of radio noise–that’s where the NCPL antenna really shines.

You also make a good point that if you’re simply experimenting and only using an antenna for receiving, you can be more relaxed about the build because you’re not sending RF through it. In the end, however, properly soldered and protected connections will last much longer and provide better, more reliable performance.

Thank you, again, for sharing your build, Patriio! Those reception results speak for themselves!

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My Replacement Stand Journey for the Grundig G6 Aviator

 

Guest Post by Troy Riedel

I’ve mentioned here in the past that I am an astronomy hobbyist first, and an SWL hobbyist second (call SWL my cloudy nights hobby).

A couple of years ago my Grundig G6 suffered from the troublesome “sticky” body that afflicts all of the Grundig/Eton radios of that era.  I used the recommended cleaning agent as has been posted here (Purple Power) to remove the sticky residue.  It worked great – but I discovered one must be very careful using this cleaner.  Why?  Excess cleaner seeped into the crevices where the radio stand mounts, was not fully removed/dried, and the cleaner “ate” the nubs off that hold the radio stand in place.  The result: a broken radio stand!  Right Photo: you’ll see glue residue smeared on the broken stand – where I tried to make & glue new nubs and failed miserably.

Through my astronomy hobby, I discovered someone (Joel) who 3D prints some astronomical accessories.  After ordering & receiving three quality products, we established a friendly rapport.  I asked him if he knew of anyone who 3D printed and commercially sold radio stands.

He replied “No” – and frankly he wasn’t quite sure what I was referring to – but he essentially conveyed “if you supply me a photo and dimensions, I will gladly print one that you can try”.  Great news!

After supplying him a photo and supplying dimensions, Joel printed off a stand plus a spare and shipped it to me.  Unfortunately, it did not fit … the side nubs were simply too small.

I wrote-off the encounter as having been worth the nominal cost & effort.  But Joel was not ready to write this off!  He asked for more details re: why it didn’t fit (we designed the stand about .25mm too thin – a small tolerance but significant in that the stand simply would not fit – the nubs were too small at the thickness that was printed).  We consulted, both made recommendations, then Joel promptly 3D printed another stand (v.2) and mailed it to me.

The end result: it fits perfectly – works perfectly.  I now have a replacement G6 stand and I feel my little Grundig Aviator Buzz Aldrin Edition (note the astronomy connection) was now, once again, whole!

 

For those who’ve replaced radio stands before, the biggest obstacle is *not* breaking it when you try to insert it into the back of the radio.  A tried and true trick is to freeze the replacement stand, so it contracts very slightly (by the mm), and then insert it into the body of the radio.  The great thing about this stand: it is designed with a cut-out on each side.  This cut-out allows the stand to ever-so-slightly flex (better – and probably more safely – than the freezing trick). This design allowed me to safely and rather effortlessly insert the stand without fear of breaking it.  And the stand’s thickness is quite capable of supporting the weight of the radio (note: the plastic of the 3D printed stand is not quite as hard as the OEM stand but it is still more than capable of supporting the radio’s weight).

I’m sharing this because Joel has added the G6 stand to his little BuckeyeStargazer Web Store , for $10 – what a great deal for us suffering G6 folks with broken stands.

At this time, the Buckeye Stargazer only offers the G6 stand.  But, who knows?  Before I came along, he didn’t offer any stand.  You might be able to cajole Joel into prototyping another stand?  For that – you’d have to contact him directly to see if he were receptive to more experimentation.

So, thanks again to the Buckeye Stargazer!  It’s always nice to tie my two hobbies together: astronomy & shortwave radio.

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