Author Archives: Thomas

In Stock: The Ham Radio Workbench Podcast DC Distribution Panel Kit

Many thanks to Mike Serio who notes:

Hi Thomas,
Just a note to let you know that digikey has a supply of Ham Radio Workbench DC Power Strips in stock, 43 at the time I reviewed. Product number is HRWB101. Thought you might want to let your audience know. These are neat little kits, I really like mine!
72,
Mike Serio
KG4MTN

Thanks for the tip, Mike! These will likely sell out quickly. Note that this is the second version of the DC Distribution Panel Kit and is even more robust than the first one which is now discontinued.

Click here to purchase one via DigiKey!

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Alan Roe’s BBC World Service Programmes for the A24 Season

Many thanks to SWLing Post contributor, Alan Roe, who writes:

The BBC World Service “six-month” schedules now seem to have been deleted permanently from the BBCWS website. I have therefore produced my own “at-a-glance” schedule listing the BBC WS English programmes on shortwave, which I have now updated to version 1.3.

Click here to download BBC World Service Programmes: A24 Season (PDF).

Best wishes
Alan Roe, Teddington, UK

This is a wonderful quick reference sheet, Alan. Thank you so much for stepping up and making it available to the community!

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Carlos’ Shortwave Art and recording of NHK World (August 14, 2024)

Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares his radio log art of a recent NHK broadcast.


Carlos notes:

Part of NHK shortwave radio news bulletin about typhoon n° 7 “Ampil” approaching Japan. Listened yesterday in Rio de Janeiro, Brazil.

Click here to view on YouTube.

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CHML: The latest mainstay AM radio station to close

Many thanks to SWLing Post contributors Richard Cuff and Markku Koskinen who share the following (sad) news:

900 CHML closes, ending nearly a century of local radio in Hamilton (Toronto Star)

Station pointed to financial losses as major reason behind closure

A mainstay of Hamilton’s airwaves for almost a century has gone off the air.

900 CHML announced on social media on Wednesday that the radio station would be closing after many years of providing the city and surrounding area with local talk-radio programming.

“This decision, though incredibly difficult, has been made after careful consideration and is necessary following years of financial loss,” read the post.

“The shift of advertising revenues to unregulated foreign platforms, combined with the difficult regulatory and competitive landscape, has forced us to make the difficult decision to close,” added the post. [Continue read at the Star…]

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Texas Radio Shortwave adds additional broadcast

Many thanks to Texas Radio Shortwave for the following update:

We added an additional broadcast of our monthly program over Channel 292 in Rohrbach, Germany. We’re working to cover Western NAm with a broadcast on 9670 kHz at 0300 UTC. Listeners in the South Pacific have also reported a listenable signal.

We want folks worldwide to hear us and welcome reception reports from listeners using remote receivers (SDRs).

73.

trsw

Texas Radio Shortwave
Back to our roots on Channel 292

www.facebook.com/texasradiosw
www.channel292.de

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Radio Waves: VOA Announces Saipan and Tinian Closures, WCBS 880 Signing Off, Hams Stepping up in Bangladesh, and New Arctic Longwave Station

Radio Waves:  Stories Making Waves in the World of Radio

Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!

Many thanks to SWLing Post contributors Paul, Dennis Dura, Richard Cuff, and Bake Timmons for the following tips:


Voice of America station in CNMI announces closure (Saipan Tribune)

The U.S. Agency for Global Media has announced that it will be closing its Robert E. Kamosa Transmitting Station in the CNMI after decades in operation.

The station broadcasts the Voice of America transmission to Asia.

In a letter form USAGM’s William S. Martin, director of operations and stations division, a big change is taking place at the U.S. Agency for Global Media’s Robert E. Kamosa Transmitting Station.

“The change is a discontinuation of all shortwave radio transmissions at our Saipan and Tinian sites, the first step in closing the station,” he said.

According to Martin, on June 26, the USAGM—an independent federal agency that oversees the Voice of America, Radio Free Asia, and other U.S. funded international civilian broadcasters—announced it was closing REKTS, its two shortwave radio transmission sites, on Saipan and Tinian.

[…]”While shortwave radio was an effective and popular way for people in media-deprived countries to access international news and information during WWII and the Cold War, Martin says shortwave use has fallen dramatically almost everywhere since the invention of the internet and the fall of Soviet Union in the 1990s. [Continue reading…]

WCBS 880 signing off after nearly 60 years, ESPN New York to take its place (lohud)

WCBS 880 AM, one of New York’s leading news radio channels for nearly 60 years, will be replaced with ESPN New York on Aug. 26, as 1010 WINS becomes the main radio station for real-time news coverage in the New York metro area.

Audacy, the parent company for both WCBS 880 and 1010 WINS, announced the agreement with Good Karma Brands, a sports media network, on Aug. 12. The station 880 AM will become the new home of ESPN New York and will use the call letters WHSQ-AM, pending FCC approval.[Continue reading…]

Hams Stepping up in Bangladesh (BBC Newsroom)

Many thanks to SWLing Post contributor, Bake Timmons, who writes:

Hams are stepping up right now in a very busy place — Dhaka, Bangladesh.

I heard ham radio mentioned this morning on this morning’s broadcast of the BBC program “The Newsroom”. A volunteer traffic coordinator and ham described (18:55 in the podcast linked below) how every traffic hub is now connected w/ amateur radio in the city of Dhaka, Bangladesh, in response to the absence of police, who have withdrawn from their normal duties after the ousting of prime minister Sheikh Hasina.

The story begins about 17:21 into the podcast at
https://www.bbc.co.uk/sounds/play/w172zbqdkb748vg

The First New Long Wave Radio Station Of This Millennium (Hackaday)

The decline of AM broadcast radio is a slow but inexorable process over much of the world, but for regions outside America there’s another parallel story happening a few hundred kilohertz further down the spectrum. The long wave band sits around the 200kHz mark and has traditionally carried national-level programming due to its increased range. Like AM it’s in decline due to competition from FM, digital, and online services, and one by one the stations that once crowded this band are going quiet. In the middle of all this it’s a surprise then to find a new long wave station in the works in the 2020s, bucking all contemporary broadcasting trends. Arctic 252 is based in Finland with programming intended to be heard across the Arctic region and aims to start testing in September. [Continue reading…]

Click here to check out Arctic 252’s website.


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A Band Aid for the XHDATA D-220

Many thanks to SWLing Post contributor, Bob Colegrove, who shares the following guest post:


A Band Aid for the XHDATA D-220

By Bob Colegrove

In the olden days of analog radios, we would have generated a graph plotting frequency against a 0 to 100 linear bandspread scale. That permitted determination of a station’s frequency with varying degrees of accuracy.

The case of the charming little D-220 requires a simpler approach. The dial covers 5.6 MHz to 22 MHz in less than two inches. They could have cut off coverage at 18 MHz and gained a precious half inch of dial.

With the shortwave scale well below the pointer, I needed some additional guidance indicating where I was. Best not to get too fancy. I cut a strip off a sticky-back label and attached it to the dial right below the pointer. Using the left edge of the pointer as a guide, I marked off the location of each international broadcast band and a couple time stations. The width of each band isn’t much more than the point of a sharp No. 2 pencil. Any further resolution is hopeless, but at least you know what part of the spectrum you are in.

Red lettering is not part of the band aid.

Again, going by the old logarithmic analog dials you would expect the frequencies to be increasingly mashed together as you go higher. This is not the case with the D-220, nor do the increments appear to be very linear. At any rate, it is now relatively easy to tune from band to band.

The sensitivity and clarity of the D-220 is amazing. Perhaps it’s the green one.

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