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Updated 2025-04-21 08:32
Tecsun PL-330 tip: Using the telescopic antenna for the LW & MW bands
Many thanks to SWLing Post contributor, Mad Radio DXer, who writes: Hi, I want to let you & your readers know of a Tecsun PL-330 trick that I saw mentioned in the comments section of your blog some time ago which does not seem to have a lot of awareness. This is for using the […]
Radio Waves: Friedrichshafen Cancelled, Coast Guard Seeks Rare Diode, Kindred Spirits in DXing, and DRM Pitch for India’s FM Band
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 […]
RNEI seeks your feedback on test transmission this weekend
RNEI Test Transmission to the whole of Europe on Sunday the 28th of March, 17:30UTC. 7420kHz We’re having a test transmission from Armenia this Sunday, the 28th of March 2021. on 7420KHz. You’ll hear RNEI 15 but different songs will use different processing so we’d love it if you told us which songs sounded the […]
Back to life…
If you’re written an email inquiry to me, you may have noticed I’m nearly two weeks behind in replies. Not only has family life been very active but earlier this week we believe I got a touch of food poisoning. I’m slowly getting back on my feet and feeling human again, but it has certainly […]
Video: This radio enthusiast has quite the collection of vintage radios
Many thanks to SWLing Post contributor, Tom Daly, who shares the following: Thomas, If you want to drool over some old SW radios take a look at this guys incredible collection: He’s going to be selling a bunch of them but unfortunately he’s in Australia. Or maybe it’s fortunate that he’s in Australia because it’ll […]
A21 Schedule for FTIOM & UBMP, also week of March 27-April 3
A21 Schedule for From the Isle of Music and Uncle BIll’s Melting Pot is as follows: From The Isle of Music Sundays 1500-1600 UTC (1800-1900 MSK) Space Line 9400 kHz for Europe and beyond Tuesdays 0000-0100 UTC (8-9pm EDT Mondays) WBCQ 7490 kHz for the Americas Tuesdays 1900-2000 UTC (2100-2200 CEST) Channel 292, 6070 kHz […]
Nick acquires a Harris RF 505A receiver
Many thanks to SWLing Post contributor, Nick Booras, who writes: I just picked up a Harris 505A and I made a couple videos your viewers might like. This radio is extremely sensitive as you can see in the comparison videos. I am very lucky to have picked it up. I will add that in the […]
Dan notes a spike in Zenith Trans-Oceanic prices
Many thanks to SWLing Post contributor, Dan Robinson, who notes: There appears to be a spike in Zenith Trans-Oceanic sales. The recent eBay sale of a D7000Y for $900 sparked a number of new auctions by sellers seeking to take advantage of this apparent trend. The following D7000Y was listed with a $900 Buy It […]
RIP George Zeller: Losing a giant in our shortwave radio world
Many of us who were friends with George Zeller or who regularly attend the Winter SWL Fest are devastated to learn that this well-loved SWL personality passed away after an unintentional electrical fire in his Cleveland home on Saturday March 20, 2021. Richard D’Angelo with NASWA posted this message about George: I was shocked and […]
Social DXing: Looking back at one very radio-active year
One year ago, I posted an article about making the most of social distancing as the world started locking down due to the rapid spread of Covid-19. Here in March 2021, the news is looking much better: vaccines are being distributed at a record pace across the globe and number of cases and deaths are […]
KSKO’s Virtual Dance Party Moved to next week
If you missed hearing the Virtual Dance party by Paul Walker at KSKO which was scheduled to air this morning between 0300-0500 UTC, you weren’t alone. I scheduled a notification to announcing that the date had to be moved due to a schedule conflict at KSKO, but I had the date incorrectly entered in the […]
Paul Walker featured as a DXer and broadcaster on ABC Newcastle
Our friend and contributor here on the SWLing Post and the Shortwave Radio Audio Archive, Paul Walker, has been interviewed and featured on the ABC Newcastle program Drive with Paul Turton. It’s a great segment! (Congrats, Paul!) I’ve embedded the audio from this segment below, but you can also listen via the ABC Newcastle website: […]
1933 Aluminum disc recordings from a DXer in England
Many thanks to SWLing Post contributor, Mark (AE2EA) with the AWA, who writes: Your loyal followers might be interested in this video of airchecks recorded on aluminum discs in England of US broadcast stations in late 1933, from the Antique Wireless Museum. From the AWA description: These audio clips were recorded on aluminum discs using […]
1940: When Sears Roebuck sold a wide array of radio gear
Many thanks to SWLing Post contributor, Charlie (W4MEC), who shares a PDF of the 1940 Sears Roebuck Co. catalog section featuring a wide array of radio gear and test equipment. This file is hosted on the Pro Audio Design forum and can be downloaded as a PDF (15.8 MB) by clicking here. It’s a real […]
“How To Make a Cheap Receiving Outfit”
Our friends over at the SolderSmoke Daily News recently posted this fun piece from a January 1921 issue of Radio News: This is great! I’ve often thought a proper ground needed daily watering. And we know it must work: Mars is some serious DX! Professor Nutty T. Wyrlus was way ahead of his time. Click […]
FTIOM & UBMP, March 21-27
From the Isle of Music, March 21-27: This week our special guests are Yasser Eden and Carlos Scott Hernandez, leaders of Zona Franka, which has just released an exciting new album, Se llama sabroso, that mixes changüi with urban Cuban music. One of the songs features Omara Portuondo as guest vocalist. Also: a new single […]
The Sony FX-300 Jackal: A Holy Grail technological marvel of the late 70s
I’m a child of the 1970s and I’m glad I never knew about the Sony FX-300 “Jackal 300.” It would have been the ultimate unobtainable machine of my dreams…this, even despite the lack of shortwave. I was browsing eBay yesterday when I saw one of these pop up in the search results. Somehow, this radio […]
Oscar and the Ham with Jean Shepherd K2ORS
Many thanks to SWLing Post contributor, John Brandt, who shares this excellent video featuring the amazing Jean Shepherd (K2ORS): Click here to view on YouTube.
Channel 292 is back on the air following storm damage
Many thanks to SWLing Post contributor, Ralf Bender, who shares the following update from Channel 292 after recent damage to their antenna farm: Since 0910 UTC this morning we are back on air on all three frequencies; 9670 using the dipole, repair of the beam might last one to two weeks depending on the weather. Thanks […]
Radio Waves: WLW at 100, WWVB Upgrades, Ofcom Radio Amateur Data, and Unlocking the Airwaves
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 […]
Channel 292 temporarily off the air due to storm damage
Many thanks to SWLing Post contributor, Ralf Bender, who shares the following notice from Channel 292: A heavy storm that hit us Saturday afternoon, caused severe damage to our antennas. Since Saturday, 1528 UTC we are off air. We hope that we can repair some of the damages on Sunday, and to be back on […]
The Return of KMRT: March 14, 2021 on 9395 kHz at 2300 UTC
Many thanks to SWLing Post contributor, Fastradioburst23, who shares the broadcast flyer above. Looking forward to some more KMRT Blue Light Specials!
Video: PHILCO Transistor Manufacturing (1957)
Many thanks to SWLing Post contributor, Dave Zantow, who shares the following video from the Computer History Archives Project YouTube channel:
Radio Waves: Digital Audio via Vintage Radio, “10-Minute-ish” Transmitter, Why No Channel 37, and Inventor of the Audio Cassette Dies at Age 94
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 […]
Shortwave portables, external antennas, overloading, and electrostatic discharge
Many thanks to SWLing Post contributor, Jack Dully, who writes: I am just wondering what portable receivers are more susceptible to overloading with long dipoles, say 60-70 ft. I regularly use such and I have never noticed anything unusual happening with a Sony ICF-7600GR, Grundig G3, or PL-880 to name a few. I just ordered […]
KSKO’s “Virtual Dance Party Request Party Thingy” via WRMI
Many thanks to SWLing Post contributor, Paul Walker, who shares the following announcement: Tune into WRMI for “The LIVE Friday Night Virtual Dance Party Request Party Thingy” from community station 89.5 KSKO McGrath, Alaska. The broadcast will take place on Saturday, March 20th 2021 from 0300 to 0500 UTC on 7570 kHz for the west […]
Michael pairs the Tecsun PL-990 and the AOR LA400
Many thanks to SWLing Post contributor, Michael Ye (BD4AAQ), for the following guest post: In the Loop: PL-990 and LA400, a Perfect Match by Michael Ye (BD4AAQ) I have been a happy owner of Tecsun’s PL-880 world band receivers for years. In fact I have two PL-880 radios, one sitting at home and the other staying […]
FTIOM & UBMP, March 14-20
From the Isle of Music, March 14-20: This week our special guest flautista René Lorente, a veteran of Orquesta Aragon, Orquesta America and Senen Suarez’ combo among other groups, shares some of his solo project recordings as we converse about his career. The broadcasts take place: 1. For Eastern Europe but audible well beyond the […]
Radio on TV: Science Channel Segment
Image Credit: Wiki Logos Public Domain Guest Post by Troy Riedel In keeping with a popular theme here – “radio in/on TV & movies” – I wanted to share the following that I saw on the Science Channel (part of the Discovery Network): Show: What on Earth? S5 Ep2 Originally aired 1/15/19 The above referenced episode […]
The “Signal Sweeper”: How to build a portable Wellbrook loop antenna
Many thanks to SWLing Post contributor, Matt Blaze, for the following guest post: The “Signal Sweeper”, a portable Wellbrook antenna setup by Matt Blaze Here’s a very simple construction project that’s really improved my travel shortwave and mediumwave listening experience. When I go somewhere interesting (whether a day trip on my bike or a longer […]
Radio Northern Europe International Show #15
Many thanks to SWLing Post contributor, Roseanna, with Radio Northern Europe International who shares the following announcement: Hei alle, We have put together a packed show for March for all the wonderful RNEI listeners ? We’ve got lots of extras including: • Folk listening on-demand ? and on WRMI ? will get to hear a pretty piece of music from the game Unravel […]
Photos from an Antique Wireless Association meeting in 2000
Many thanks to SWLing Post contributor, David, who shares the following random photos he recently inherited and scanned. These were taken at an Antique Wireless Association meeting (AWA) from 2000. Click on images to enlarge: Thank you for sharing these David!
Dan discovers a Squires Sanders SS-1R on eBay
Many thanks to SWLing Post contributor, Dan Robinson who notes that there currently a Squires Sanders SS-1R on eBay. He notes: Ultra rare amateur receiver. The only thing rarer is a SS-IBS, the SW bands version. This is certainly a “fixer upper” in that it will need a re-stringing and likely at least a recapping. […]
Looking for Linux Mini PC recommendations
Even though I do most of my blogging from a MacBook Air and use a Windows 10 PC in the shack for SDR work, I’m a huge fan of Linux. Over the past decade, I’ve used a number of Linux distributions including Puppy Linux, Ubuntu, Linux Mint, and Raspian. The past few years, I’ve been […]
Mario recommends WB2JKJ as a source for hard-to-find printed manuals
Many thanks to SWLing Post contributor, Mario Filippi (N2HUN), who writes: Not sure if you are familiar with this site, run by Tony, WB2JKJ, a NYC school teacher and a great guy: https://www.hamradiomanuals.com/ I’ve dealt with him in the past with excellent satisfaction. I know that many manuals can be found free on-line, but if […]
W2ENY: New military handset and other accessories for the Mission RGO One
Many thanks to SWLing Post contributor, Don, who notes that W2ENY has developed a full suite of products for the Mission RGO ONE (click here to read our review of the RGO One). Don notes that W2ENY is producing a military handset, desk mic, headset with boom mic, and PTT cable. Click here to check out […]
Ladies of Texas Music Tribute on WRMI starting tonight
(Source: Terry Colgan via FB) LADIES OF TEXAS MUSIC TRIBUTE ON WRMI TONIGHT Cap’n Ric is pleased to announce the artists featured in the upcoming Ladies of Texas Music Tribute: Jeanie C. Riley Jamie Lin Wilson Sunny Sweeney Lisa Loeb Norah Jones Lydia Mendoza Marcia Ball Lucinda Williams St. Vincent Barbara Lynn “Sippie” Wallace “Big […]
Transmitters stuck in time
Sometimes we radio enthusiasts discover odd things on the air. We’re listeners and we notice things. A few days ago our friendy, Matt Blaze, tweeted this: Yep, for eight years a DDOT TIS (Traffic Information System) transmitter has been broadcasting the same repeating message and few have noticed. You can read Matt’s whole Twitter chain […]
KDUB broadcast on 9670 kHz March 7th and 14th, 2021
Many thanks to SWLing Post contributor, Fastradioburst23, who shares the KDUB broadcast flyer above. Note that the broadcast will air on March 7 and 14, 2021 at 12:00 UTC on 9670 kHz.
Radio Waves: Waves of Hope Presentation, More Radio Post-Pandemic, RTÉ to cease radio over DAB network, and Saving VOA Delano Relay DL-8
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 […]
Radio Tirana memories: Who was the voice of “goodnight dear listeners”–?
I just received the following comment from Richard Levenson posted with this off-air recording of Radio Tirana on the Shortwave Radio Audio Archive: Lots of fond memories listening to Radio Tirana, Albania going back to the late 1950’s. Their broadcasts back then were loaded with anti-West propaganda and more. Their interval signal is a classic […]
Reviewing a pilot C.Crane CC Wifi 3 and taking a closer look at radio station aggregators
In January 2021, C.Crane announced the latest addition to their radio line-up: the C.Crane CC WiFi-3. C.Crane was one of the first radio manufacturers that embraced the world of Internet radio with their CC WiFi product line. The WiFi-3 is the latest iteration and offers the following upgrades over previous models: This radio uses the […]
FTIOM & UBMP, March 7-13
From the Isle of Music, March 7-13: This week we enjoy several new and recent releases on the EGREM label. The broadcasts take place: 1. For Eastern Europe but audible well beyond the target area in most of the Eastern Hemisphere (including parts of East Asia and Oceania) with 100Kw, Sunday 1500-1600 UTC on SpaceLine, […]
Guest Post: Mark’s review of the Yaesu FT-891 as shortwave broadcast receiver
Many thanks to SWLing Post contributor, Mark Hirst, who shares the following guest post: Using the Yaesu FT-891 for SWLing by Mark Hirst Introduction While I have a small collection of portable shortwave radios for outdoor listening, I’ve been looking to fill a gap in my amateur radio lineup for a while. Outdoor operation has […]
A review of the Icom IC-705 QRP Portable SDR Transceiver
The following review was first published in the February 2021 issue of The Spectrum Monitor magazine: It sometimes seems that one of the biggest enemies of a radio enthusiast these days is RFI (radio frequency interference), which is to say, human-originated noise that infiltrates––and plagues––vast chunks of our radio spectrum. Yet I believe RFI has, in a […]
AM Dxing with the Sangean PR-D15
Guest Post by Troy Riedel Since the demise of my Sony ICF-SW100, I’ve decided to do some AM Dx’ing. A few years ago I purchased a Sangean PR-D15 as my dedicated “AM Dx Radio”. Despite owning it for a few years, I hadn’t yet really put it through its paces. Note: My 1994 Gründig Yacht […]
What’s your favorite general coverage transceiver for shortwave listening?
Yesterday, at the (Virtual) 2021 Winter SWL Fest, I gave a presentation about QRP general coverage transceivers that I regularly use for shortwave broadcast listening (SWLing). My discussion was limited to QRP–or low-power–transceivers designed for portable use, but they only represent a small fraction of the new and used transceivers on the market. So what […]
Radio Emma Toc World Service: March 2021 Schedule Summary
RADIO EMMA TOC WORLD SERVICE – SCHEDULE SUMMARY – MARCH. 2021 www.emmatoc.com Programme Contents – A look at the value of radio, Scandinavian Weekend Radio, Radio Sweden’s ‘The Saturday Show’, & lots of hellos to listeners, – followed by a 30 minute trial vintage music programme ‘The Wireless Years’. Ways to listen… Radio Emma […]
Building Radio Bridges: Audio Letters between Lockdown NYC and the Zambezi Valley
Many thanks to SWLing Post contributor, Thomas Miller, who writes: This Saturday at 5 pm Eastern Standard Time / Midnight Central Africa Time, Wave Farm and WGXC-FM present a special radio edit of “Building Radio Bridges: Audio Letters between Lockdown NYC and the Zambezi Valley.” More than 100 people in Africa, North America, and Europe […]
New Icom IC-7300 and IC-9700 firmware updates add features/enhancements
Many thanks to SWLing Post contributor, Ray Novak, who notes that Icom has issued the following firmware updates for the IC-7300 and IC-9700: Icom IC-7300 Update Changes from Version 1.30 [Spectrum scope is improved] – A Scroll mode that can seamlessly change the displaying scope range, depending on the operating frequency, is added. – A […]
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