Category Archives: International Broadcasting

Photo tour of RAE transmitter site

RAE Antenna farm (Source: RAE)

RAE Antenna farm (Source: RAE)

Many thanks to SWLing Post contributor, Andrea Borgnino, who shares a link to this photo gallery of Radiofusión Argentina al Exterior’s historic transmitter site.

RAE-Transmitter-Building

Note that the photos on the RAE site are rather large and may take patience to download depending on your Internet speed. On the plus side, the images are high resolution!

TX-RAE-15

Click here to view the full photo gallery at RAE.

Spread the radio love

Radio Time Travel: Brian’s 1974 shortwave radio recording

Many thanks to SWLing Post and SRAA contributor, Brian D. Smith (W9IND), for the following guest post and recording.

Note that Brian could use your help to ID a few unidentified broadcasters in this recording. If you can help, please comment:


HalliDial

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

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 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: 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 Nothing great in terms of sound quality; I was using a Hallicrafters S-108 that was outdated even at the time.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

0:00 — CBC (Radio Canada) Northern and Armed Forces Service: News and sports.
7:51 — RAE (Radio Argentina): Sign-off with closing theme
9:14 — Department of Energy station in Belton, Missouri: “This is KRF-265 clear.”
9:17 — Interval signal: Radio Spain.
9:40 — 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 — RAI (Italy), 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 an MP3 of the full recording, or simply listen via the embedded player below:


Wow–what an amazing trip back in time, Brian! Thank you for taking the time to digitize and share your recording with us.

Post Readers: If you can help Brian ID the few unidentified stations in his recording, please comment!

Note that Brian is a frequent contributor to the Shortwave Radio Audio Archive. Click here to listen to his contributions. 

Spread the radio love

Empire of Noise: a documentary about jamming

Many thanks to SWLing Post contributor, Gary Wise (W4EEY), who writes:

I stumbled over an interesting documentary on radio jamming. You have probably seen it, but just in case you haven’t, here is a link.

I had not seen this before, Gary.  Thank you!

Spread the radio love

WBCQ moving from 5,110 to 5,130 kHz

wbcq-logoSWLing Post contributor, Paul Walker, who hosts a radio show on WBCQ, received the following message from the station yesterday:

The FCC has just informed Allan Weiner that the military needs our 5110 frequency.

So your show on Friday 3/11 (10pm Eastern – midnight) will be broadcast on 9330 and 5130.

WBCQ has been announcing this change on the air. Many thanks to Mike, who shared this video of Allan Weiner making the announcement last night:

Click here to view on YouTube.

Spread the radio love

DigiDX: a new digital broadcast via Channel 292

DigiDXMany thanks to SWLing Post contributor, Stephen Cooper, who shares the following news about the new DigiDX broadcast:

DigiDX is a 30 minute MFSK32 broadcast covering shortwave and DX news, radio related reviews, schedule information and listeners letters and after a success test broadcast to Europe, a broadcast for North America is planned for 0200 UTC Sunday.

Broadcasting from Channel 292 in Germany on 6070 kHz the time has been chosen to maximise chance of reception on the East Coast of North America and beyond.

The programme features the majority of the broadcast in MFSK32 but around 10 minutes of the broadcast is in the slower Olivia 64-2000 mode to test for resilience against bad propagation to North America and interference on 6070.

The tests to Europe on Channel 292 earlier this week showed good reception and near perfect decodes despite Radio China International and Vatican Radio being on the same frequency during some of the test.

To decode use FlDigi, MultiPSK or the Tivar Android app, just putting your radio next to the PC microphone or phone/tablet is enough to decode the broadcast. If you have decoded the VOA Radiogram before, DigiDX uses the same digital modes.

Please send reception reports and decodes of the text/images in the broadcast to [email protected], an e-QSL will be sent by email and on the next broadcast an e-QSL card will be broadcast over the air in MFSK32 mode as well.

For European listeners the second edition of DigiDX with an include e-QSL card from the last episode will be broadcast on 6070Khz at 1100 UTC. For information on further broadcast times like DigiDX on Facebook (https://www.facebook.com/digidx/) or follow on Twitter (https://twitter.com/Digi_Dx)

This is brilliant, Stephen! I’ll attempt to log DigiDX this weekend if conditions are fair!

Spread the radio love

China Radio International: China’s first sound trademark

CRI-China-Radio-International(Source: China Radio International via David Iurescia, LW4DAF)

A state-owned radio station’s signature tune is about to be approved as China’s first sound trademark.

The State Administration for Industry and Commerce (SAIC) said on Sunday that it has reviewed the application from China Radio International and plans to approve it.

A sound trademark is a sound that is used to perform the trademark function of uniquely identifying the commercial origin of products or services. Famous examples include the Nokia tune and the “I’m lovin’ it” jingle of McDonald’s.

China’s top legislature revised the Trademark Law to allow sound to be registered as a trademark in 2013.

The SAIC had received 450 applications for sound trademarks by the end of January since starting to accept such applications in May 2014.

Spread the radio love

Radio Öömrang

Icom-R-75This once-a-year broadcast could be an interesting challenge for folks on Sunday:

Radio Öömrang will broadcast on Feb.21, 2016 from 1600 to 1700 UTC on 15215 kHz in German, English and Frisian.

*(Caroline Mesnier via EuroRadio)*

Radio Oomrang broadcasts once in a year on shortwave in lower German language via facilities of Media Broadcast in Germany. Radio Oomrang announces as “The Free Voice of Frisian People from Amrum island in Germany”.

Station ID is in english.

About Oomrang :
http://en.wikipedia.org/wiki/%C3%96%C3%B6mrang

— Posted by Alokesh Gupta, New Delhi in the Cumbre DX Yahoo Group

While I have not heard them before, I will definitely be trying to catch the broadcast this weekend, and I will have my recording gear ready! Let us know if you have a successful reception report to share!

Edit: I mistakenly listed Saturday at the top but the correct date is the one in the post, Sunday. Sorry!!

For verification card, contact [email protected]

Robert Gulley, AK3Q, is the author of this post and a regular contributor to the SWLing Post. Robert also blogs at All Things Radio.

Spread the radio love