Category Archives: Podcast

DX Podcast returns

Analog Radio DialColin Newell from DXer.ca has just announced the return of the DX Podcast:

The DXer.ca site has been on the air for over 20 years now! And we are now pleased to announce… the return of the DX Podcast! We ran this little show way back in 2008 and it never got a lot of traction – we are starting small and with our first episode, a conversation with Ian McFarland of Radio Canada International – recorded New Years Eve – December 31st, 2015! Enjoy.

Click here to listen to the podcast on DXer.ca.

I plan to help Colin with the new podcast and wish him the very best producing this new show!

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Guest Post: Brian’s 1974 mix tape of off-air shortwave radio recordings

HalliDial

Many thanks to SWLing Post and Shortwave Radio Audio Archive contributor, Brian Smith, for the following guest post and vintage recording:


Shortwave Radio 1974: Canada, Argentina, Spain, West Germany, Albania, utility stations

-Brian Smith (W9IND)

Want to know what shortwave radio sounded like in 1974? This 55-minute recording, recovered from a cassette, was never intended to be anything but “audio notes”: I was an 18-year-old shortwave listener who collected QSL cards from international stations, and I was tired of using a pen and a notepad to copy down details of the broadcasts. I wanted an easier way to record what I heard, and my cassette tape recorder seemed like the perfect means to accomplish that goal.

But it wasn’t. I soon discovered that it was simpler to just edit my notes as I was jotting them down — not spend time on endless searches for specific information located all over on the tape. To make a long story shorter, I abandoned my “audio notes” plan after a single shortwave recording: This one.

Hallicrafters S-108 (Image: DXing.com)

Hallicrafters S-108 (Image source: DXing.com)

Still, for those who want to experience the feel of sitting at a shortwave radio in the mid-1970s and slowly spinning the dial, this tape delivers. Nothing great in terms of sound quality; I was using a Hallicrafters S-108 that was outdated even at the time. And my recording “technique” involved placing the cassette microphone next to the radio speaker.

Thus, what you’ll hear is a grab bag of randomness: Major shortwave broadcasting stations from Canada, Argentina, Spain, Germany and Albania; maritime CW and other utility stations; and even a one-sided conversation involving a mobile phone, apparently located at sea. There are lengthy (even boring) programs, theme songs and interval signals, and brief IDs, one in Morse code from an Italian Navy station and another from a Department of Energy station used to track shipments of nuclear materials. And I can’t even identify the station behind every recording, including several Spanish broadcasts (I don’t speak the language) and an interview in English with a UFO book author.

The following is a guide, with approximate Windows Media Player starting times, of the signals on this recording. (Incidentally, the CBC recording was from July 11, 1974 — a date I deduced by researching the Major League Baseball scores of the previous day.)

Guide To The Recording

00:00 — CBC (Radio Canada) Northern and Armed Forces Service: News and sports.
07:51 — RAE (Radio Argentina): Sign-off with closing theme
09:14 — Department of Energy station in Belton, Missouri: “This is KRF-265 clear.”
09:17 — Interval signal: Radio Spain.
09:40 — New York Radio, WSY-70 (aviation weather broadcast)
10:22 — Unidentified station (Spanish?): Music.
10:51— Unidentified station (English): Historic drama with mention of Vice President John Adams, plus bell-heavy closing theme.
14:12 — Unidentified station (Spanish?): Male announcer, poor signal strength.
14:20 — Unidentified station (Spanish): Theme music and apparent ID, good signal strength.
15:16 — Unidentified station (foreign-speaking, possibly Spanish): Song, “Chirpy Chirpy Cheep Cheep.”
17:00 — Deutsche Welle (The Voice of West Germany): Announcement of frequencies, theme song.
17:39 — Unidentified station (English): Interview with the Rev. Barry Downing, author of “The Bible and Flying Saucers.”
24:36 — One side of mobile telephone conversation in SSB, possibly from maritime location.
30:37 — Radio Tirana (Albania): Lengthy economic and geopolitical talk (female announcer); bad audio. Theme and ID at 36:23, sign-off at 55:03.
55:11 — Italian Navy, Rome: “VVV IDR3 (and long tone)” in Morse code.

Click here to download the recording as an MP3, or simply listen via the embedded audio player below:


Brian, this is a brilliant recording–regardless of audio quality–and we’re very thankful you took the time to share it. Propagation has left something to be desired as of late, so time traveling back to 1974 has been incredibly fun. 

Post Readers: If, like Brian, you have off-air recordings on tape that you’d like to share, please contact me! Even if you don’t have the means to transfer your tapes to a digital format, I’m a part of a small community of shortwave radio archivists who would be quite willing to help.

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Thanks for the shout out, Click!

BBC_ClickSome of you may recall this recent post about listening to the BBC World Service program, Click, via shortwave radio.

SWLing Post contributor, Richard Langley, discovered that Click hosts Gareth Mitchell and Bill Thompson mentioned his shortwave research at the conclusion of the show’s most recent episode.

The podcast of this episode, which focuses on the Nepal Quake Project, is available online and well worth hearing.

Richard also kindly provided us with this brief audio excerpt from Click during which the hosts discuss shortwave radio:

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Pirate Radio Recordings: Generation Wild 100

RadioListeningFamilyFor your listening pleasure: one hour, eleven minutes of the pirate radio station, Generation Wild 100.

Generation Wild 100 started broadcasting around 2:00 UTC this morning on 6,925 kHz in the upper sideband. As you’ll hear in the recording, their signal here in eastern North America was very strong, even drowning out most of the ever-present summer static crashes.

I had never heard Generation Wild 100 before; this was a new pirate logging for me. After hearing their intro, I expected they’d play trance, techno, or punk rock…Not so. GW100 played a mix of, um, lounge music. I chuckled to hear their high-energy bumpers segue into smooth jazz.

Proves yet again that with pirates, you’ll never know what to expect. I love it!

Click here to download the full recording of Generation Wild 100, or simply listen via the embedded player below:

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Designing a truly portable SDR

SWLing Post reader, London Shortwave, is working on a portable SDR (software defined radio) system based on his Toshiba Encore 8″ Windows tablet, FunCube Dongle Pro+, and supported by the excellent SDR# application. Today, he shared this photo of his entire kit, including his comments. If you’re interested in a similar portable SDR, take note of the USB isolator and extra (AA battery) power supply.

LondonShortwave-PortableLondon Shortwave plans to make an enclosure for the SDR, AA power supply, and USB isolator.

And although it may be easier said than done, it would be super if this enclosure has the same footprint as the Toshiba tablet, and the whip antenna can be mounted on the enclosure…He would then essentially have a case that he could attach to the tablet for instant portable shortwave radio fun.  (Oops–did I just raise the bar for you? Ha!)

Thanks for sharing, London Shortwave!

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Shortwave Radio Recordings: Radio Impala (Rwanda)

RadioImpalaYesterday, while recording the BBC coverage of Portugal v. Ghana in the World Cup, I noticed a relatively strong carrier on 17,540 kHz. A quick check of schedules and I realized this was the Rwandan based station, Radio Impala–a new catch for me.

Radio Impala is clear about their humanitarian mission of peace, friendship, human rights and equality in their station id. I’ve made a short audio clip with their English language ID below:

Radio Impala broadcasts music and commentary daily from 17:00 – 18:00 UTC (7:00 – 8:00 PM Rwanda time) on 17,540 kHz out of the Talata-Volondry, Madagascar transmitter site.

I was able to record almost 45 minutes of the show before the signal began to fade. Click here to download the recording, or simply listen via the embedded player below:

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Happy Summer/Winter Solstice: Listening to New Zealand and Australia

Australia-NewZealand

I’ve been on the road a lot lately. A lack of time resulting from this, combined with frequent afternoon and evening thunderstorms when I am home, has meant that I’ve not had the radio time I often enjoy.

This morning,  I woke up around 5:50 AM determined to get a bit of time on the radio. After all, today is the first day of summer here in the US, and a special day for me. I walked outside and hooked my antenna back up; I had been forced to disconnect it yesterday as pop-up thunderstorms persisted throughout the afternoon and evening.

I then brewed a cup of coffee and settled into my “listening lounge” for some early morning tuning.

Elad-FDM-S2-Coffee

I started off this morning off by tuning the Elad FDM-S2 to Radio New Zealand International on 9,890 kHz in DRM (Digital Radio Mondiale). I was treated to one full hour of Peter Fry’s Saturday Night music; the DRM lock was completely stable.  Though I prefer the sonic characteristics of AM over digital modes, I’m most impressed with the audio quality DRM affords coming from a 50 kW signal being broadcast on the other side of the planet. The quality is so exceptional that, if you listen carefully, you can even hear the news reader shifting papers at the top of the hour.

That got me thinking: I’m flawlessly receiving and decoding a wireless digital audio signal from 13,500 kM away. Amazing. Especially considering that my laptop struggles to receive Wi-Fi in many hotels.

RNZI signed off after an hour, so I switched modes to AM and tuned to Radio Australia on 9,580 kHz.

BombersAs I had hoped, RA was broadcasting the second half of the AFL match featuring the Essendon Bombers who ultimately held a nine-point win over the Adelaide Crows. Alas, Radio Australia dropped the signal before the end of the final quarter, but I was able to watch the results roll in on my iPhone while making waffles in the kitchen. If this had been a World Cup match, I would have scoured the shortwaves for another Radio Australia frequency.

Immediately after tuning in RNZI, I hit the record button on the FDM-S2 (around 5:55 EDT/9:55 UTC) and didn’t stop the recording until after Radio Australia signed off, so there is a 30 second silence in the middle while I tuned and switched modes from DRM to AM.

Click here to download my full 2+ hour morning recording, or simply listen via the embedded player below:

Depending on which hemisphere you live in, I hope you enjoy this summer–or winter– solstice.

As for me, I’m looking forward to a happy birthday with my family.  Cheers!

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