Category Archives: Mediumwave

A high-gain ferrite bar antenna for the PL-360/PL-365 and CountyComm GP5 series

Ferrite-Bar-Antenna-PL-365-GP5SSB

If you own a Tecsun PL-360, PL-365 or a CountyComm GP5/DSP or GP5/SSB, you might take note of this large ferrite bar antenna offered by a Greece-based seller on eBay.

Ferrite-Bar-PL-365

As you can see in the image above, this antenna is substantially larger than the stock MW antenna supplied by the manufacturer. According to the seller, this ferrite bar antenna has a 10 – 25 db gain over the stock external antenna. I imagine its ability to null unwanted signals is also much better.

The price is about $40 US shipped internationally.

Have any SWLing Post readers ordered this antenna? If so, please share your comments/reviews.

Click here to view the antenna on eBay.

SWLing Post reader, David Korchin, also shares the following demo video on YouTube:

Many thanks to SWLing Post readers, Francis Frankenne and David Korchin for the tip!

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Recordings of final mediumwave broadcasts from Luxembourg, France and Germany

AM-Dial-Digital-Grundig-Mediumwave-MWMany thanks to several of you who recorded the final sign-ons and sign-offs of several European broadcasters who pulled the plug on mediumwave transmissions this past weekend.

SRAA contributor, Richard Langley, recorded the following broadcasts and posted them to our Shortwave Radio Audio Archive. Click on the following links for recordings and Richard’s excellent notes:

Bernhard Albicker of IntervalSignals.org and AM-Tuners also contacted me with links to recordings he made of the following:

Radio Luxembourg (RTL) special broadcast in honor of the former English service:

Notes:

  • 00:00:00 CRI german, no closing announcement
  • 00:07:49 RTL special broadcast: final 2 hours of RTL “Great 208” from Dec., 1991
  • 02:12:12 National Anthem of LUX

Deutschlandfunk DLF final sign-off:

A special thanks to Bernhard for including the following notes from the final DLF broadcast (in German):

  • 01:03 Announcement of closure. This announcement was broadcast before the full hour since the month of November followed by time signal and news.
  • Within the news at 05:05–item about shutdown of Medium Wave “Era of medium wave ends in Germany” followed by weather report at 05:37
  • 46:35 switch from regular programming to interval signal loop
  • 51:57 sign off transmitter Nordkirchen 549kHz
  • 53:13 sign off transmitter Thurnau 549kHz
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Star Wars sound designer is, indeed, a radio enthusiast

StarWars-LogoSWLing Post readers may remember a post I recently published in which I believed I’d identified a familiar shortwave time signal station in the Battle of Hoth scene from The Empire Strikes Back. If you haven’t read this post, feel free to do so and listen to the embedded video/audio clips.

Upon hearing this, I went so far as to muse that the Star Wars sound designer might be a radio listener. I asked our readers if anyone could confirm this–?

Well, we’ve got our answer!  I’m truly indebted to an SWLing Post reader who passed my post along to his friend, Ben, who could provide this definitive response:

“This is Ben Burtt, sound designer of the Star Wars films. A friend sent me a link to this blog thinking I would like to comment.

Ben and old recorders

Ben Burtt with his recording gear, circa 1980. The mike on the stand at Ben’s feet is one from his grandfather’s ham radio station in the 1950s, or possibly earlier.

“The answer is yes, I have always been a ham radio enthusiast.”

 

“My grandfather, Harold Burtt, operated W8CD out of his home in Columbus, Ohio 1930s-1960s. I was enthralled as a kid listening to the sounds on his receiver. I heard alien worlds and cosmic ‘voices.’

Harold Burtt, (Chairman of the Psychology Dept Ohio State) with his attic gear approximately 1935

Harold Burtt, W8CD. (Chairman of the Psychology Dept Ohio State) with his attic gear,  approximately 1935

“So not only did I record his radio, but continued to do so on the Star Wars series and Star Trek as well.

My memory of the Hoth transmission was that it was WWV but it could have been CHU since I was recording all that interested me on the dial.”

Terrific! Thank you, Ben, for taking the time to respond. As I said, you’ve certainly started off this radio enthusiast’s year on the right wavelength…no doubt some of our readers will agree.

Indeed, the powerful sonic experience of the Star Wars and Star Trek films has, in my estimation, helped shape many of us into the radio/sound enthusiasts we’ve become–myself certainly included. Thank you, Ben, for this!  You’ve sharpened my ear to a greater appreciation of sound, especially filmic sound, and your work in particular.    

For readers who are less familiar with Ben Burtt’s work, check out his Wikipedia page and IMDB profile–you’ll find he’s been the sound designer on numerous influential films including the recently released Star Wars: The Force Awakens.

A special thanks to Ben Burtt for sharing these wonderful photos and kindly giving me permission to use them here on the SWLing Post.  I must say, considering my love of radio in the thirties, I especially like that photo of Harold Burtt (W8CD) in his shack.

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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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Norway DXer tunes into CBC Saskatchewan

SX-99-Dial-Nar

Many thanks to my pal, Sheldon Harvey (of the International Radio Report and CIDX), for sharing this news item from the CBC News in Saskatchewan:

Ole Forr is a 58-year-old radio lover who tunes into radio stations across the world for fun

A dairy farmer in Norway went to great lengths to tune into CBC Saskatchewan.

Sure, The Morning Edition with Sheila Coles is the No. 1 morning radio show in Saskatchewan. But few people could have expected it to reach a group of listeners more than 5,800 kilometres away— and not through the internet.

Ole Forr doesn’t let thousands of kilometres and the Atlantic Ocean get in the way of his hobby.

[…]Every late October, Forr and three friends visit a remote location in northern Norway, where he said they spend up to two weeks listening to radio broadcasts using some very long-range receiving antennas.

On Oct. 27, 2015, Forr tuned into CBK 540 AM from Andøya, Norway.

“It’s very remote, so there is no man-made noise,” Forr said. “From October to March, it’s very dark up there so to have dark between the transmitter and the receiver.”

Forr contacted CBC Saskatchewan to verify his recording, providing MP3 evidence of the broadcast.[…]

Read the full article, along with audio, on the CBC News Saskatchewan website.

Thanks again, Sheldon! I love stories like this that give our radio hobby a little time in the limelight!

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Ayar notes LW and MW transmitters still active in France

AM-Dial-Digital-Grundig-Mediumwave-MWIn response to our previous post about France, Germany and Luxembourg leaving the AM broadcast bands, SWLing Post contributor Ayar (HB9EVW) comments:

It is indeed a sad day for AM broadcasting. Not only Germany, France and Luxembourg, also the Czech Republic will turn off 3 MW transmitters on January 5th 2016. The three transmitters carrying the CRo Plus program are: 639, 954 and 1332 kHz.

[In the Czech Republic, there] are 2 transmitters on 693 kHz, the bigger one in “Liblice” with 750 kW will be switched off, but the smaller one in “Ostrava-Svinov” with 30 kW will remain active for now, or at least until the FM coverage is good enough for this region.

In France (including Monaco), there will still be few active LW and MW stations:

162 KHz. Allouis (France Inter)
216 KHz. Roumoules (RMC)
1467 KHz. Roumoules (TWR)
1467 KHz. Col de la Madone (Radio Maria France)
1593 KHz. St Goueno (Bretagne 5)

I am already recording some of the transmitters from Germany and France. I can receive few of them here in Switzerland even during the day.

Many thanks, Ayar. I would love to share some of your recordings on the SRAA.

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Mediumwave: France, Luxembourg and Germany go silent

france-germany

On Facebook, Mike Terry reminded me:

“Tomorrow France, Germany and Luxembourg go very quiet on medium wave.”

He’s right–there will be more empty space on the AM broadcast band for those living in or near France, Germany or Luxembourg.

I hope there are Post readers out there who might be able to make recordings of some of these stations as they go off the air.  I would like to add those recordings to the archive. Please comment or contact me if you can.

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