Grazing the rich pastures of the interwebz I just stumbled upon this short documentary made by students of the School of Visual and Media Arts program at the University of Montana. It aired on Montana PBS in November 2022 and was uploaded to YouTube 2 weeks ago.
I like the modern style of this work, letting the images and the people in them speak for themselves, and radiate their fascination with the hobby. Enjoy!
Last week, I published a post asking SWLing Post readers what type of radio their “daily driver” is at present. Click here to read that post.
I created a survey form and left it open for about five days. In that time, we received 639 responses! If you’d like to read the results, continue scrolling or click on continue reading below.
Continue reading
A little over a week ago, many of us participated in the 2023 Virtual Winter SWL Fest.
I enjoyed all of the presentations and the casual conversations many of us had in the hospitality lounge and various break-out rooms. Again, kudos to the Fest organizers and all of the volunteers who moderated the various rooms and forums–you all did an amazing job!
The one thing I always pick up when hanging with other radio enthusiasts is the type or class of radio they tend to operate the most.
Case in point: I noticed one friend is currently enamored with tube/valve radios–in past years he loved compact DSP portables. Another friend switched from using primarily a portable radio to a Drake R8 series tabletop radio. I noticed that many others have been bitten the SDR bullet since last year.
For many of us, the type of radio we use daily changes over time.
For example, when I first started listening to shortwave in my youth my daily driver was a portable radio. When I got my ham license I found that I enjoyed using my general coverage transceiver connected to a multi-band doublet. Later, with the advent of Software Defined Radios, I became an avid SDR enthusiast.
At present, I’m back to using general coverage transceivers (specifically, the Icom IC-705).
Of course, I always have portables and vintage radios on the air, but they’re not my primary, or “daily driver,” these days.
I’m curious: what’s your daily driver?
I’ve created a short survey. If you’d like to participate, simply enter your answer in the form below, click the submit button and it will tally the results. Alternatively, you canclick on this link to open the survey form in a new tab/window. Of course, feel free to comment on this post as well! Thank you!
Many thanks to SWLing Post contributor, Bob Zanotti (HB9ASQ), who has, at my request, shared a video recording of a presentation he gave to the Fairlawn ARC last year.
This is part two. If you missed part one, you can view it by clicking here. Thank you, Bob! Enjoy:
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 Trevor Robbins and Dennis Dura for the following tips:
Having a big bookshelf of ham radio books and magazines used to be a point of bragging right for hams. These days, you are more likely to just browse the internet for information. But you can still have, virtually, that big shelf of old ham books, thanks to the DLARC — the digital library of Amateur Radio and Communications.
A grant from a private foundation has enable the Internet Archive to scan and index a trove of ham radio publications, including the old Callbooks, 73 Magazine, several ham radio group’s newsletters from around the globe, Radio Craft, and manuals from Icom, Kenwood, Yaesu, and others.
There are some old QST magazines and the index to newer ones. You can find catalogs and military documents. We miss a lot of these old magazines and newsletters. For example, RCA’s “Ham Tips” is something you won’t find anything like anymore. Most of the material is in English, but there are some other languages represented. For example, the Dutch version of Popular Electronics is available. There’s also material in Afrikaans, Japanese, German, and Spanish. [Continue reading at Hackaday…]
Ham Radio operators, we’re calling you! Members of the Ham Radio Science Citizen Investigation (HamSCI) will be making radio contacts during the 2023 and 2024 North American eclipses, probing the Earth’s ionosphere. It will be a fun, friendly event with a competitive element—and you’re invited to participate.
Both amateur and professional broadcasters have been sending and receiving radio signals around the Earth for over a century. Such communication is possible due to interactions between our Sun and the ionosphere, the ionized region of the Earth’s atmosphere located roughly 80 to 1000 km overhead. The upcoming eclipses (October 14, 2023, and April 8, 2024) provide unique opportunities to study these interactions. As you and other HamSCI members transmit, receive, and record signals across the radio spectrum during the eclipse, you will create valuable data to test computer models of the ionosphere.
For more information, go to https://hamsci.org/festivals-eclipse-ionospheric-science
The Canadian pop music station PopShopRadio in British Columbia has just announced that they will use the DRM standard to broadcast their best pop music towards Europe on the 5th March 2023 at 2000-2100 CET (GMT+1) on 5875 kHz (85kW) from Wooferton in the UK.
This radio station is specialised in transmissions of well-known pop music from the 60s and 70s or even before that. They are collecting the best tunes from various countries and offer them to the world using shortwave. This time round they wish to also use the DRM standard in SW to be able to reach distant parts of the globe in much better sound quality.
For more details please click here and here.
Air raid sirens broadcast in a dozen cities
Radio stations in several Russian cities were disrupted on Feb. 22 by the sound of air raid sirens and a warning of imminent missile strikes.
The broadcasts were reportedly heard in Belgorod, Chelyabinsk, Kazan, Magnitogorsk, Nizhny Novgorod, Novouralsk, Pyatigorsk, Stary Oskol, Syktyvkar, Tyumen, Ufa, and Voronezh, among other cities. Recordings of the broadcast were shared on the social media network Telegram and reported on by Meduza.
Meduza, an independent news agency now based in Latvia, was forced to move its operations out of Russia during the media crackdown that followed Russia’s February 2022 invasion of Ukraine. [Continue reading at Radio World…]
Only 223 stations remain on air 18 months after Taliban regained control of the country
In the 18 months since the Taliban retook full control of Afghanistan, 177 radio stations have gone off the air in the country, displacing about 1,900 journalists and other employees.
In a statement released on World Radio Day 2023, the Afghan Independent Journalists Association noted that during the Islamic Republic period from 2004–2021, there were as many as 401 radio stations operating in Afghanistan. As the Taliban Insurgency increased its control of the country, about 56 stations went off the air before the Taliban took control and reinstated the Islamic Emirate of Afghanistan in August 2021.
Since then, around 120 stations have ceased broadcasting due to economic pressures. The AIJA stated that only 223 stations currently operate in the country.
With these stations going dark, more than 1,900 journalists and media workers are now unemployed in the country, include 1,075 women. [Continue reading at Radio World…]
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Many thanks to SWLing Post contributor, Mike (VE3MKX), for sharing over 100 photos from the 2023 Hamcation, the majority of which are from the flea market. If you would like to view this gallery of photos, click the link below:
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 Dennis Dura, Michael McShan,
and David Iurescia for the following tips:
Despite being created 180 years ago and not being a requirement for amateur radio operators to learn since 1990, it has been kept alive by radio enthusiasts – and now more young people are getting involved.
A combination of pandemic lockdowns forcing youngsters to learn something new, and the use of Morse Code by popular K-Pop bands, has led to ‘a renaissance’ in teens wanting to learn the once groundbreaking form of communication.
From five-year-olds to 99-year-old war veterans, people all over the world are tapping in to communicate with others on the radio. [Continue reading…]
As he sits in a shed on the outskirts of Cambridge, Martin Atherton twists a radio dial and picks up a message being sent in Morse code. The audio dots and dashes, familiar from black-and-white war films, might seem to be relics of a past era.
But more than a century after it was first used, this mode of communication appears to be making a comeback. Since 2006 the number of amateur radio licences, which allow holders to send Morse and voice messages, has increased by almost 60 per cent, according to the Radio Society of Great Britain.
Last year the number of 13 to 44-year-olds viewing the society’s online tutorials, which cover topics such as “improving your Morse skills” and how to build your own equipment, more than tripled.
Allowing people to reach out to distant lands on a shoestring budget, the hobby could have been tailor-made for lockdown. The Netflix series Stranger Things, in which a “ham” radio set is used to contact another dimension, has also been linked to an increase in interest.
“Teenagers are picking it up, so are retirees,” said Atherton, 69, a member of the Cambridge University Wireless Society. [Continue reading…]
In the 1960s, the BBC had a vise grip on British radio, and rarely played the pop and rock music that was all the rage. So a group of rebellious radio DJs decided to give the people what they wanted, and started broadcasting popular music from boats stationed in international waters. Soon enough, these young DJs became national superstars… until the British government decided it was time to sink these pirates once and for all. This story comes from the History This Week podcast.
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