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Updated 2026-10-14 04:17
Adi discovers a portable receiver on the set of “La Chinoise”
Many thanks to SWLing Post contributor, Adi, who writes: I was reading something in the paper where Jean-Luc Godard’s La Chinoise (1967) was mentioned. So I googled for it and found just a trailer, when this set was popped for few frames: I also found a production still: I wonder how long it will take […]
16th Edition of the Global Radio Guide Now Available
(Source: Teak Publishing) For Immediate Release Friday, April 23, 2021 16th Edition of the Global Radio Guide (Summer 2021) Now Available Sometimes in life, what is old becomes new again. Familiar names and voices we long have placed into the recesses of our minds, suddenly spring back to the forefront. It can be that way […]
Guest Post: A visit to Museo Marconi in Villa Griffone, Pontecchio, Bologna
Many thanks to SWLing Post contributor, Ferruccio Manfieri (IZ1096SWL), who shares this report and excellent photo tour from a visit to the Museo Marconi in Bologna, Italy in 2018. Today is International Marconi Day, so this is a very welcome, and timely post: A visit to Museo Marconi in Villa Griffone, Pontecchio, Bologna by Ferruccio […]
Dan Robinson reviews the Sangean ATS-909X2
Many thanks to SWLing Post contributor, Dan Robinson, for the following guest post and review: Sangean v Tecsun in the Battle of Late Shortwave Era Portables: The ATS909x2 by Dan Robinson Some years ago – actually more than a decade – I decided to give Sangean a shot at winning me over in the shortwave portable category. I […]
Radio Waves: Josh reviews the Belka-DX, Sinclair Fraunhofer DRM Partnership, Clear Net Frequencies Requested, and
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 […]
International Marconi Day: Special Edition of the International Radio Report
Many thanks to SWLing Post contributor, Sheldon Harvey, who shares the following: If you are a regular listener to the International Radio Report on Sundays on CKUT FM 90.3 in Montreal, or if you catch it on the CKUT archives or, more recently, on our new YouTube channel, you’ll want to know that we have […]
Giuseppe is impressed with the performance of his homebrew passive loop antenna
Many thanks to SWLing Post contributor, Giuseppe Morlè (IZ0GZW), who shares the following: Dear Thomas, I’m Giuseppe Morlè from central Italy, the Tyrrhenian Sea, Formia. Today I tested my noise canceling loop inside the radio station by comparing it to the crossed loops. Again, like my medium wave T Ferrite, this loop proved to be very quiet, […]
FTIOM & UBMP, April 25-May 1
From the Isle of Music, April 25-May 1: This week, we listen to several recordings by guitarist Elmer Ferrer. 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, 9400 […]
Radiofax images of Typhoon Surigae from the Japan Meteorological Agency
Many thanks to SWLing Post contributor, Carlos Latuff, who writes: Technology considered obsolete, the fax, or better, radiofax (transmitted by radio) continues to be used by several meteorological agencies around the world, which broadcast weather charts to vessels on the high seas. These two images were transmitted today by the Japan Meteorological Agency and received at 19h10 and […]
Belka-DX: Installing the new speaker and battery pack from Mobimax
Last month, Mobimax announced a new speaker option for the Belka-DX DSP receiver. This speaker is slightly different from the original Belka-DX speaker in that it has a full-size battery pack and fold-out legs to prop up this pocket-sized receiver. Mobimax sent one of these speakers to me to install and evaluate at no cost […]
Radio Deal: Sangean ATS-909X2 price drop on Amazon
Many thanks to SWLing Post contributors, Toy Riedel and Robert Gulley, who note that the price of the Sangean ATS-909X2 has dropped to $259.49 on Amazon.com. Amazon pricing is dynamic, so could change without warning. If you’ve been waiting to pull the trigger, now is a good time! Click here to check out the Sangean […]
Typhoon Surigae: Carlos listens to Okinawa Prefectural Fisheries Radio Alerts
Many thanks to SWLing Post contributor, Carlos Latuff, who writes: Even with the latest communications technology available in the world today, radio remains indispensable. Japan, a country known for its state-of-the-art technology, has a network of coastal radios to communicate with fishing vessels, transmitting in medium and shortwaves. In this audio I made, the Okinawa […]
Dan reviews the Tecsun PL-368:“Large Receiver Features In Smaller Vertical Handheld”
Many thanks to SWLing Post contributor, Dan Robinson, for the following guest post and review: Tecsun PL-368: Large Receiver Features In Smaller Vertical Handheld by Dan Robinson It was back in 2020 that the first photos surfaced online of the PL-368 – posted on Facebook by someone attending the electronics fair in Shanghai, China. Photos showed the successor to the […]
Video: WBCQ/World’s Last Chance Radio – Technical Notes
Many thanks to SWLing Post contributor, Tom Gavaras, who shares the following video posted on the WFFJ-TV YouTube channel: Description: “Sit down interview with Allan and Angela Weiner, owners of WBCQ radio – 9.330 AM. Technical discussion about station construction, its electronics and the importance, and relevance, of short-wave radio in the modern world.” Thank […]
Radio Waves: Dirty Transmitters, World Amateur Radio Day, Electronic Echoes, DRM via Android, and 10 More BBC AM Services Close
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 […]
Sangean ATS-909X2: Dan’s final evaluation post firmware upgrade
Many thanks to SWLing Post contributor, DanH, who provides his final evaluation of the new Sangean ATS-909X2: This should be the last update for my multi-part introduction to the new Sangean ATS-909X2. I am not expecting major new factory revisions or modifications for this fine radio. I received the 909X2 from Amazon on Sunday, February 21, 2021. This […]
New Radio Lavalamp episode Sunday, April 18, 2021 via WRMI
Many thanks to SWLing Post contributor, Pete Madtone who notes that a new Radio Lavalamp episode will air on Sunday, April 18, 2021 at 23:00 UTC via WRMI. Thank you for the tip, Pete!
Burmese activists use FM pirate radio to propagate anti-coup messages
(Source: Rest Of World via Tom Daly) Young Burmese activists are broadcasting anti-coup messages on pirate radio “This is revolution radio.” In a safehouse in Yangon last Thursday morning, a small group of 20-somethings gathered to assemble a portable radio transmitter. For several hours, they broadcast translations of international news into Burmese—tributes to protesters killed […]
Radio Waves: SpaceX Encrypts Falcon 9 After Ham Downloads Data, Postcard From Titanic Op at Auction, History of Sound Art, and WNYC’s Early Recording
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 […]
FTIOM & UBMP, April 18-24
From the Isle of Music, April 18-24: This week, in honor of Jazz Appreciation Month, we repeat a 2020 episode with special guest Harold López-Nussa. 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, […]
Dave’s review of the Sangean ATS-909X2
Many thanks to SWLing Post contributor, Dan Robinson, who notes that Dave (N9EWO) has posted his review of the Sangean ATS-909X2. Click here to view. I must admit: as I put the Sangean ATS-909X2 through the paces, I’m impressed with this fine machine. While no radio is perfect, the ‘909X2 has enthusiast-grade characteristics. The ATS-909X2 […]
Would a Sony ICF-SW07 outperform a modern DSP radio?
Many thanks to SWLing Post contributor, William, who asks: Hello, Firstly thank you for the blog – I have been reading occasionally for several years – it’s really interesting. I live in the UK. I own (was given as a gift many years ago) a Sony ICF-SW07 and have been playing with it for the […]
Woofferton Control Desk circa 1965
Many thanks to SWLing Post contributor, Dave Porter (G4OYX), who writes: Thought you might like to post this pic (above) just in from Phil Brooks who used to be an engineer at Woofferton. In front of the operator on the desk is what was described as “The External Services Operational Schedule”. The WOF version was […]
Retekess V115 on sale for $16.99 shipped
Many thanks to SWLing Post contributor, Christian, who writes: Hi, Thomas, I just discovered that the Retekess V115 is currently $16.99 shipped on Amazon with free freturns. You might wish to mention this to your readers because this is a low price for this very inexpensive radio. As I mention with any Amazon sale, pricing […]
Radio Waves: Mahboob Radio Service, AméricaTeVé owner to buy Radio Caracol, Tele-medicine via HF, and Battleship USS IOWA Radio Tour
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 […]
Giuseppe compares the Icom IC-R8600 with the IC-705
Many thanks to SWLing Post contributor, Giuseppe Fisoni, who reached out a few weeks ago noting that he was very impressed with the Icom IC-705‘s receiver performance even compared with his Icom IC-R8600 wideband receiver. I asked Giuseppe if he would perhaps write up a short informal report to share here on the SWLing Post. […]
Rob’s tips for uncovering radio station stream URLs
Many thanks to SWLing Post contributor, Rob Gray, who shares the following tips: Extracting Audio Stream Information from Reciva Here is a proposed procedure for extracting audio streams from Reciva, while the website still exists. [Please note that in these examples, the Brave web browser is being used in a Windows environment. The procedure is […]
Alan Roe’s A21 season guide to music on shortwave
Many thanks to SWLing Post contributor, Alan Roe, who shares his latest A21 season guide to music on shortwave. Click here to download as a PDF. Note that we’ve created a permanent page for Alan Roe’s guides! This page will always have the latest version of Alan’s guide.
Starting to compare the Tecsun H-501x and Sangean ATS-909X2
I took delivery of the Tecsun H-501x yesterday morning and the Sangean ATS-909X2 last week. I’ve been waiting for these portable receivers for what seems like ages, and both arrive within one week of each other. My initial impressions are positive for both radios, but I know it’s time to start some proper comparisons. These […]
Dan’s review of the flagship Tecsun H-501x portable shortwave receiver
Many thanks to SWLing Post contributor, Dan Robinson, for the following guest post and review: The H-501: Jewel in the Tecsun Crown, With Some Attractive Features by Dan Robinson Since 2020, there has been one Tecsun receiver I have been most looking forward to reviewing, and that is Tecsun’s H-501. Videos showing the pre-production and […]
FTIOM & UBMP April 11-17
From the Isle of Music, April 11-April 17: This week, in honor of Jazz Appreciation Month, special guest Toni Basanta helps us present the music of Gabriel Hernández. 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 […]
SiriusXM streaming stopped working on legacy Grace radio models as of March 31st, 2021
Many thanks to SWLing Post contributor, Randy, who notes: One thing that has gone under the radar here is that several Grace Radio models, in addition to being impacted by the Reciva shutdown, can’t stream SiriusXM as of March 31st. Grace Radio posted the following announcement about this here: SiriusXM on all Legacy radios stopped […]
Paul Walker featured on ABC News Breakfast
I’m very pleased this morning to see that SWLing Post contributor, Paul Walker, appeared in an interview on ABC News Breakfast: A brilliant interview, Paul! Thanks for representing your radio DXing community so very well. And…WOW! Hobart from McGrath, AK! What a catch indeed!
New Zealand auction includes collection of 400 vintage radios
Many thanks to SWLing Post contributor, Jason Walker, who writes: Dear Thomas, I noticed a New Zealand news article that may be of interest to SWLing Post readers. Approximately 400 vintage radios are to be auctioned in Nelson, New Zealand. Whilst I use more modern Tecsun radios, the article will be of interest for vintage […]
Fenu’s assessment of the Belka-DX
I recently noticed that Fenu (at Fenu-Radio.ch) has added a review of the Belka-DX on his excellent website. He agrees that the Belka-DX is a brilliant little portable that delivers a lot of performance and features for the modest price. As with my Belka-DX, Fenu’s unit includes the built-in speaker option. In a video he […]
Brother Stair of Overcomer Ministry has passed away
(Source: WSCS) Colleton County pastor Ralph Stair dies CANADYS, S.C. (WCSC) – The Colleton County coroner said an evangelist who founded the Overcomer Ministry in the county has died. Ralph G. Stair died of heart failure at his home, according to Coroner Richard Harvey. Harvey said Stair had been under hospice care. His age was […]
AM Radio History: 80th Anniversary of the “Havana Treaty,”
Many thanks to SWLing Post contributor, Bob Colegrove, who writes: Hi Thomas, I came across this article on Wikipedia. It is a few days late, but thought it might be of interest to others. The link is https://en.wikipedia.org/wiki/North_American_Regional_Broadcasting_Agreement. Briefly, this past Monday, was the 80th anniversary of the implementation of the “Havana Treaty,” which was […]
Radio Northern Europe International Show #16
Many thanks to SWLing Post contributor, Roseanna, with Radio Northern Europe International who shares the following announcement: Hei alle, While the Norwegians are getting into Påskekrim (Easter Crime), the Swedish and Finnish kids are dressing up as Easter Witches and the Danes are making their Gækkebreve (Teaser Letters), we’ve created a jam-packed show for you this month with more guest spots, […]
Radio Waves: Extreme 2001 Geo Storm, Media Ownership Rules Loosened, Germany Bans RFI-Spewing Device, Blue Jays Radio, and L-Band Patch Antenna Review
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 […]
Printed circuit board information for Sony CRF-320 panel light mod?
Many thanks to SWLing Post contributor, Brian, who writes with the following inquiry: I found a pic of a printed circuit board, based on Mr. Carlson’s Sony CRF-320 panel light mod, on the Yahoo 320/330 fan page but no board dimensions or component values. I plan to order a bunch of these so if anyone […]
KSOL broadcasts in April 2021
Many thanks to SWLing Post contributor, Fastradioburst23, who shares the broadcast flyer above for KSOL. Broadcast times are April 18 and 25, 2021 at 1500 UTC on 9670 kHz. Thanks for the tip!
Sangean ATS-909X2: Dan’s quick update with notes about firmware updates
Many thanks to SWLing Post contributor, DanH, who provides the following update and news as he evaluates the new Sangean ATS-909X2: I have a few items to report after hitting the six weeks mark with the new Sangean ATS-909X2. My radio was equipped with firmware VER 070. I have been on the lookout for gremlins […]
Any thoughts on this inexpensive Si4732-based receiver?
I’ve received a number of inquiries from SWLing Post readers lately regarding an inexpensive Si4732-based mini stand-alone receiver being sold on Amazon and eBay for around $56-66 US shipped. The radio is based on the Silicon Labs Si4732 DSP chip which provides the following frequency coverage: FM (64–108 MHz) with RDS AM/Mediumwave (520–1710 kHz) Shortwave […]
Can you help Tom ID this CW transmission on 7039.60 kHz?
Many thanks to SWLing Post contributor, Tom (DF5JL), who writes: At the end of last year it appeared for the first time: a telemetry transmitter in CW on 7039.60 kHz. It always transmits at the 2nd, 22nd and 42nd minute of every hour. Every day. Reception reports are available from Germany, the Netherlands, France and […]
Dan reviews the Tecsun PL-330 portable shortwave radio
Many thanks to SWLing Post contributor, Dan Robinson, who shares the following guest post: Tecsun PL-330: The Powerful Mini With One Serious Design Issue by Dan Robinson As SWLing Post readers know, I have a huge radio collection – including premium receivers and portables, now nearly 100 in all. So, these days I am hesitant […]
Do Reciva WiFi radios use a token system? Let’s prove or disprove this now.
Many thanks to SWLing Post contributor, Rob Gray, who recently reached out with some potentially concerning information about Reciva radios. Evidently, some users are claiming that Reciva chips require a periodic token refresh to keep the radio functioning properly. Rob writes: From this internet radio forum a contributor wrote: “Apparently, even stations with URLs stored locally […]
Radio Lavalamp rebroadcast on April 4, 2021 via WRMI
Many thanks to SWLing Post contributor, Pete Madtone who notes that WRMI will repeat the first in the Radio Lavalamp series of broadcasts on Sunday 4 April @ 2300 UTC on 9395 kHz. Thank you for the tip, Pete!
April Saturday Night Broadcasts of UBMP on Channel 292
Uncle Bill’s Melting Pot Saturday Nights in April Saturdays April 3, 10, 17 and 24, 1900-2000 UTC, 3955 kHz Channel 292, Rohrbach Waal, Germany Saturday nights in April, Uncle Bill’s Melting Pot is adding an extra repeat to its offerings on Channel 292. On April 3 we will present music from Belize; April 10 will […]
The Sangean ATS-909X2 has landed
This morning, I took delivery of an ATS-909X2 that Sangean dispatched for me to evaluate. I’ll be writing a review of this radio for an upcoming issue of The Spectrum Monitor magazine. I won’t lie: this is a handsome radio. I know some SWLs dislike the front panel tuning dial, but I like it. It […]
A review of the Ocean Digital WR-23D WiFi, FM, DAB & DAB+, and Bluetooth Portable Radio
Readers might recall that last year, I reviewed the Ocean Digital WR-26 portable radio and was pretty impressed. Although it turns out a number of SWLing Post readers were familiar with Ocean Digital and had purchased some of their radios, I hadn’t heard of them until an SWLing Post contributor encouraged the company to contact […]
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