Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares his radio log art of a recent Voice of Korea broadcast.
Carols notes:
Listening in Porto Alegre, Brazil, news about an intercontinental ballistic missile (ICBM) launched by North Korea, via NHK World – Japan radio, broadcasting in Vietnamese, on shortwave frequency of 13705 kHz.
Earlier this week, I learned that my friend Volodymyr (US7IGN) published his book War Diaries: A Radio Amateur in Kyiv on Amazon.com and I immediately purchased and read it.
If you’d like to know what it’s been like for a radio listener and ham radio operator living day-to-day in Kyiv since Russia invaded Ukraine earlier this year, I highly recommend reading War Diaries.
Volodymyr (or Wlod) is a regular here on the SWLing Post and simply amazing fellow. We share a love of playing radio outdoors and were even recently featured on BBC Radio 4. Sadly, due to the nature of living in a war zone, Wlod cannot escape urban RFI/QRM by making journeys into the forest. These days, that would be a very dangerous activity.
Instead, Wlod makes the most out of the blackouts caused by Russian missile attacks: he enjoys the radio quiet conditions to listen to and DX stations across the globe from his small apartment on vintage radios that he’s repaired.
In fact, here’s a most recent longwave scan Wlod shared during a blackout with his vintage Radiotehnika Riga-104:
Since Russia’s invasion began, Wlod’s wife and children have taken refuge in Poland. Radio has been his constant companion and even a source of valuable intel.
In Wlod’s book, you’ll learn what’s it’s been like living in a world with constant air-raid sirens, artillery attacks, and blackouts. You’ll also learn how incredibly resourceful and resilient he and his fellow Ukrainians are in the face of the Putin war machine.
I highly recommend grabbing a copy of War Diaries. It’s available on Amazon.com as an eBook for $5.99 and even as a hard or soft cover print book.
Obviously, any revenue from the sales of this book are supporting Wlod and his family.
Click here to purchase on Amazon.com.
Note: All Amazon links on the SWLing Post are auto-converted to affiliate links.
Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares his radio log art of a recent Voice of Korea broadcast.
Carlos notes:
News excerpt from Voice of Korea, broadcasting from Kujang, North Korea, 12015 kHz.
North Korea raising the tone yet more against provocations by the US, South Korea and Japan.
Hi SWLing post community and bargain hunters everywhere, Fastradioburst23 here letting you know of The Shortwave Garage Sale this weekend from the Imaginary Stations crew.
On Sunday 20th November 2022 from 2300 utc on 9395 kHz we will be opening the up and over door to reveal the first part of our Garage and Psyche special. Tune in and make sure the inspection pit is securely covered over as it will be an evening of music and dancing on shortwave.
Many thanks to SWLing Post contributor, Dan Robinson, who shares the following video:
Click here to view on YouTube.
Dan, I’m not sure how you find these things, but wow! I know you had a lot of fun unboxing this NIB WJ 8711A! How amazing it is to turn on a radio like this that’s been in the original box for two decades! I hope you have a lot of fun with it on the air. Thank you for sharing!
Many thanks to SWLing Post contributor, Frank, in Germany, who shares the following guest post and review of the Deshibo RD1860BT:
Hello Thomas,
Today I would like to report on a new portable world receiver. Unfortunately, new devices have not been found on the shelves of electronics retailers for a long time, but now in the depths of the world wide web. And that’s how I came across the Deshibo RD1860BT.
Deshibo is certainly known to many from their GA450 loop antenna. But Deshibo has also produced several radios, including the RD1780L, which is probably a little better known. New to the segment is the RD1860BT, which initially seemed like an old friend to me. An Eton Elite Executive? Yes, there are external similarities, but also differences.
Many months ago I had an Eton Elite Executive for a short time. I had heard of its excellent reception properties, which I can confirm, but the design is reminiscent of older receivers from the 80s, is relatively heavy, operation is sometimes a bit cumbersome, the protective cover does not protect properly. I find the device to be portable overall difficult. We didn’t become friends, so I sold it on to a Swede, who in turn became a friend.
I still missed the Eton. RDS on VHF is not found in any Tecsun , nor are there memory banks that can be written on.
Then I discovered the RD1860BT and couldn’t resist. First of all: the Deshibo is only labeled in Chinese for important function keys. But the friendly dealer on eBay provided me with an English manual before I bought it. That was the deciding factor, because I was sure that after a little use , the Deshibo could be operated blindly.
However, some questions have arisen in the user manual. Some things didn’t seem quite right, others were completely missing from the description. That’s why I decided to write my own manual on a journey of discovery of the new Deshibo. And so that it might also help others who might be interested in radio, I wrote it in English and attach it here.
Click here to download Frank’s version of the RD1860BT manual (PDF).
The Eton’s somewhat unsorted manual was very helpful, but I also added my own drawings. For example, I added an English-labeled keyboard as a back cover, so that the keys can be assigned without a long search.
Here you can already find the first differences to the Eton: the keyboard layout is a bit more orderly. Also, the Deshibo doesn’t have a metallic speaker grille (which frankly I don’t like about the Eton). The display, not the writing, is backlit in orange on the Deshibo . Most importantly, the Deshibo is a lot lighter than the Eton ( around 500g if I researched correctly). And that means: the structure of the Deshibo must be different. Continue reading
Many thanks to SWLing Post contributor, Don Moore–noted author, traveler, and DXer–for the following guest post:
By Don Moore
(The following article was originally published in the April/May 2022 edition of the Great Lakes Monitor, bulletin of the Michigan Association of Radio Enthusiasts. An all-band listening club, MARE publishes a bi-monthly print bulletin and a weekly e-mail loggings tip-sheet. The club also holds regular get-togethers, picnics, and DXpeditions, generally in southeastern Michigan.)
There are dozens if not hundreds of different digital modes used for communication on the MF and HF bands. These aren’t broadcasts you want to listen to unless you like to hear weird tones, beeps, warbles, and grinding noises interspersed with static. Digital modes are for monitoring, not listening. And monitoring them requires having software that does the listening for you and converts the noises into something meaningful – like the ID of the station you’re tuned to. The learning curve to DXing digital utilities can be steep. There are lots of modes to identify and the software can be complicated to learn. Some broadcasts are encrypted so you can’t decode them no matter how hard you try. But the reward is lots of new stations and even new countries that you wouldn’t be able to add to your logbook otherwise.
One of the easiest digital modes to DX is DSC, or Digital Selective Calling. DSC is a defined as “a standard for transmitting pre-defined digital messages.” Look online if you want to understand the technical specifications that specify the values, placement, and spacing of the tones. The result of those specifications is a string of three-digit numbers like this:
125 107 125 106 120 105 120 104 000 120 022 120 041 000 002 022 020 041 108 002 053 020 080 108 006 053 021 080 070 006 118 021 126 070 126 118 126 126 126 126 126 126 126 126 126 126 117 126 112 126 117 117 117 112 109 125 108 125
Each three-digit value represents either a digit or a key word and the positions of the values map to the various fields contained in the message. This message, which was received on 8414.5 kHz, is a test call from the tanker Brook Trout to the coastal station Coruña Radio in Spain. The sender and destination are not identified by name but rather by their nine-digit MMSI (Maritime Mobile Service Identity) numbers – 538006217 for the vessel and 002241022 for the coastal station.
Logging DSC stations requires three pieces of software. First you need a decoder program that turns the noises into numbers and the numbers into meaning. There are several free and commercial options but the most popular one for beginners is YADD – Yet Another DSC Decoder. YADD is free and easy to set up and while YADD can be used by feeding the audio from a traditional radio into your computer, the most common use is with an SDR. That’s what I use and what I will describe here.
Second you need an SDR application and an SDR. I prefer HDSDR for most of my SDR use but I like SDR-Console for digital work. But any SDR program will work if you can feed the audio to a virtual audio cable. And that’s the final thing you need – a virtual audio cable to create a direct audio connection between your SDR application and YADD. There are several different ones available but I recommend VB-Cable. Your first VB-Cable is free and that is all you need to run a single instance of YADD. If you want to expand you can buy up to four more cables from them later. Continue reading