Tag Archives: Why Shortwave

“Shortwaves for Freedom” campaign is funding VOA and RFE/RL programming

Many thanks to SWLing Post contributor, Richard Langley, who brought the “Shortwaves for Freedom” fundraising (crowdsource) campaign to my attention.

I’ve confirmed with WRMI that this campaign is legitimate and that they are purchasing time from WRMI to broadcast VOA and RFE/RL into Russia and Ukraine.

Here’s the description of the mission behind their campaign:

The people in Russia, as well as those in Ukraine and other countries where Russian, Ukrainian and English are spoken in the imperiled region, need to hear the truth about the carnage President Putin has unleashed.

With Moscow silencing foreign media in Russia, threatening to send reporters to jail and censoring all war information, objective outside information is critically needed not only for Russia, but also for Ukraine and surrounding countries.

Such content, produced by the U.S. government-funded Voice of America and Radio Free Europe/Radio Liberty is being disseminated on the internet and TV. But these Russian, Ukrainian and English language programs are not being distributed through the simplest technology that skirts censorship and internet shutdowns — shortwave (and medium wave) radio.

The parent agency of VOA and RFE/RL, the U.S. Agency for Global Media, apparently has decided not to air such transmissions (unlike the BBC). As these programs are in the public domain, we plan to air them live and on tape delay by purchasing air time on commercial shortwave stations in the United States and Europe. These powerful transmitters (with hundreds of thousands of watts and large antenna systems) can easily reach Russia, Ukraine and the rest of Eastern Europe where hundreds of millions of people still listen to radio. These potential listeners will be alerted through social media as to what frequencies and times to listen for these critical programs.

We need your help to pay for the transmission costs until there comes a time when USAGM (like BBC) can be persuaded to utilize its own facilities (which are paid for by U.S. taxpayers).

Even a small donation will make a difference as airtime can be obtained for as little as $50 for a 30-minute slice of airtime that can be potentially heard around the world. Of course, the more money we raise gives us access to more powerful transmitters and more airtime.

This group has been started by members of the general public, policy professionals, academics, radio enthusiasts and others who feel this is a critical mission at a critical time. Help us be a part of world history. After all, jazz music aired by the VOA and the allure of blue jeans is credited with bringing down the Iron Curtain as much as anything else!

You can play a crucial role in this exercise of soft power to counter the guns, rockets and missiles of the Russian army intent on exterminating the Ukrainian nation and possibly other freedom-loving sovereign states.

Click here to check out this campaign.

After confirming this campaign with Jeff, I contributed.

Although I’m fully aware that Russia’s younger citizens may have never even heard of shortwave, my guess is that some in the older generation have.  According to a report I read recently, Russia’s older generation are the ones who tend to trust Russian state media and propaganda.

But as this CCN report points out, Russian state media is showing a consistent false narrative to all of its citizens and are also making it nearly impossible for any other independent news sources to broadcast within or into Russia. Many international broadcasters have been pulling out of Russia for fear of being arrested. The penalties if you’re labeled as “fake news” or if you protest what the Kremlin is doing in Ukraine are stiff–many carry 15 year jail sentences.

If you’d like to support this effort, check out the Shortwaves for Freedom campaign on FundRazr.

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The Guardian: “BBC website ‘blocked’ in Russia as shortwave radio brought back to cover Ukraine war”

Many thanks to SWLing Post contributor, Chris, who shares the following report from The Guardian:

BBC website ‘blocked’ in Russia as shortwave radio brought back to cover Ukraine war (The Guardian)

Website reportedly available at only 17% of normal levels in Russia, hours after broadcaster revives radio technology to reach Ukraine and parts of Russia

Access to BBC websites has been restricted in Russia, hours after the corporation brought back its shortwave radio service in Ukraine and Russia to ensure civilians in both countries can access news during the invasion.

State communications watchdog Roskomnadzor restricted access to BBC Russia’s online presence, as well as Radio Liberty and the Meduza media outlet, the state-owned Russian RIA news agency reported on Friday.

According to Globalcheck, a service that tracks internet censorship in the countries of the Commonwealth of Independent States (CIS), the availability of the entire BBC website was at 17% of normal levels in Russia, which suggests some services have been blocked.

BBC Russia also reported that Meta, formerly known as Facebook, also appeared to be blocked, as was Google Play.

The signs the BBC was being blocked emerged hours after the BBC’s decision to revert to a mostly obsolete form of broadcasting, broadcasting four hours of its world service, read in English, to Ukraine and parts of Russia each day.

“It’s often said truth is the first casualty of war,” BBC director general Tim Davie said in announcing the move on Thursday. “In a conflict where disinformation and propaganda is rife, there is a clear need for factual and independent news people can trust … millions more Russians are turning to the BBC.” [Continue reading at The Guardian…]

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Everyone should have a shortwave radio

Screen shot taken from a nearby resident’s video showing missile attacks on Kiev TV tower (via YouTube)

There’s a reason why Russia disabled Kyiv’s TV tower with two missiles on the morning of March 1, 2022.

As Ukraine’s Defense minister was quoted in The Guardian: “Moscow aims to cut off communications to ‘break the resistance of the people’.

One of the first things an invader tries to shut down is a country’s free press; traditionally, this has meant swift control of newspapers and radio. No surprise here–this is a standard part of an invader’s playbook.

These days, of course, this also includes TV and the Internet. So far, Russia’s attempts to completely cut off Internet in Ukraine hasn’t been successful, but it’s not from a lack of trying.

In fact, even within Russia social media platforms  have been blocked or severely restricted to prevent the free-flow of information among its citizens. Russia has even shut down one of its oldest radio stations for not toeing the party line with Ukraine coverage.

Propaganda machines are most effective when there’s no competing sources of information.

Why shortwave radio?

Shortwave portables are accessible, affordable, and effective tools for circumventing censorship.

It’s sad that they aren’t as common as they were back in the Cold War. Most people under 40 years old have likely never used or even heard of shortwave. I mean, if so many today don’t realize that you can receive television over the air, how could we expect them to know what a shortwave radio is?

Unlike the Internet–robust and decentralized as it may be in some countries–shortwave radio can’t be controlled by any one ruler or easily shut down. Shortwave broadcasting infrastructure isn’t within reach of an invader without causing a serious international conflict.

In addition, radio listening is an amazingly covert and untraceable activity. With a good pair of earphones, you can listen to any station within range and no one will be the wiser. A radio can’t be confiscated and the owner’s listening history exported.

Smart phones, on the other hand, often have location services in play which leak user location information. Unless encryption is used, those in charge of internet services also have access to all communications that pass through the pipeline as well.

It’s not difficult for those in power to gain access to information that passes through the internet.

Don’t get me wrong: smart phones are amazing tools. They give the user access to news, social media, and instantaneous information that might help their ability to seek safety–but they require a little savvy if you don’t want to be tracked. They also need frequent recharging. Shortwave portables, on the other hand, will often last weeks if not months on one set of batteries. They allow you access to international news, and the vast majority can deliver local and regional news via FM and Mediumwave stations.

Most importantly, though? Shortwave radio is the ultimate free speech medium, as it has no regard for national borders, nor for whom is in power (or not in power) at any moment. Shortwave radio works everywhere on the planet; no matter how remote you are, you can still receive stations over shortwave.

So yeah. I think every family should have at least one shortwave radio. Especially when someone is actively trying to cut off your access to news and information.

Note to our friends in Ukraine:

The BBC has added two shortwave broadcasts to Ukraine on 5875 kHz from 8/10 UTC and on 15735 kHz from 2/4 UTC.

SWLing Post readers, please comment if you know of other new shortwave broadcasts to help those in Ukraine and Russia.

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Guest Post: Why listen to shortwave radio?

Many thanks to SWLing Post contributor, Jock Elliott, who shares the following guest post:


Why listen to shortwave radio?

By Jock Elliott, KB2GOM

Decades ago, an entrepreneur challenged his audience with a concept of critical importance: “Every once in a vhile, it is important to ask ourselves vhy are we in business?” He had a waaay cool Austrian accent, and his point was valid: every once in a while, we should examine our fundamentals.

So why, indeed, listen to shortwave radio?

For me, the short answer is: because there are treasures out there on the shortwave spectrum, that’s why. Further, with a relatively inexpensive shortwave receiver (even better if you have a receiver with single-sideband – SSB – capability), you hear them too. You can discover things that you are unlikely to find anywhere else, and not only are they fun to hear, they are also fun to find.

So let me present for your approval a shortwave journey that I took on October 24, 2021.

1115Z – It all starts when I am flipping through my old shortwave reference materials, and a copy of a page from Popular Communications magazine, April, 1986, catches my eye: “Handy Ute Finder by Hubble Gardiner, KNE0JX.” Utes are utility stations (as opposed to hams or international broadcasters), like ships at sea, planes in the air, and fixed commercial and military stations, and the like. The article presented places to look in the HF radio spectrum between 4000 kHz and 26960 kHz, for utility stations transmitting in SSB, CW, and RTTY/ARQ modes. Is this chart still valid? I don’t know, but since I enjoy hearing people doing their jobs on the air, why not start tuning from 4000 kHz in upper sideband and see what I can hear? Freeing the Tecsun PL-880 from its case, I extend the antenna, press the power button, punch in 4000 kHz, and start turning the dial. And while my initial impulse was to discover some “utes,” I am open to whatever comes through the headphones.

1128Z, 4426 kHz USB – a ute, super loud and clear, a weather forecast from the US Coast Guard Communications Command, including a forecast of tropical weather from the National Hurricane Center. If I were a mariner, I would be pleased to hear this forecast.

Duties call, and my cruise of the bands is interrupted, to be continued later in the day . . .

2130Z, 7490 kHz AM, — highly unusual music that sounds like a mash-up between 1930s movie music and oompah bands. It’s odd but pleasant and certainly not anything you are going to hear on the “regular” broadcast stations. Turns out it is a program called Marion’s Attic on WBCQ from Monticello, Maine. Two females, Marion (with a high squeaky voice) and Christine, play recordings from yesteryear (including wax cylinders, I think). Evidently, this program has been on the air for 22 years, and it made me smile.

2150Z, 8950 kHz USB, — a ute, European weather conditions for aviators from Shannon VOLMET, Ireland, very difficult to hear on the PL880’s whip antenna, but fully copyable on my Satellit 800 with wire antenna. How cool to hear weather from all the way across the pond!

2206Z, 9350 kHz AM, (back on the PL880) — USA Radio News on WWCR, then Owen Shroyer and a Dr. Bartlett discussing the problem of a hospital in Texas apparently putting plastic bags on the heads of covid patients. Unusual, I think, but I had heard enough about the virus of late and continue to rotate the tuning knob.

2215Z, 9395 kHz AM, — My ears are tickled by cool jazz, a very together group, laying it down with style. “This is cool jazz, jazz from the left coast,” the announcer intones as he cues up another group. It’s WRMI, transmitting from Okeechobee. Hearing it, I flashed back to “The Hawthorn Den, Jazz after Midnight” Saturday nights, listening under the covers when I was a kid.

2226Z, 9830 kHz, Voice of Turkey, in English — A professor presents an analysis of the United Nations, which he thinks needs to be reformed due to the shifting of the axes of power. This is followed by exotic music with nice female singer.

2239Z, 9955 kHz,WRMI, — Glen Hauser hosts The World of Radio, detailing the status of various shortwave stations around the world. Fascinating stuff and well worth the time.

2257Z, 10051 kHz USB, — a ute, weather for aviators again, but this time from Gander, Newfoundland. Makes me glad to be in a nice warm house.

So that’s what a little over an hour of turning the knob yielded, and that’s why to listen to shortwave radio: because you never know what you may encounter. Who knows what you might discover with a shortwave radio and a little wandering around?

Remember what Gandalf said: “Not all who wander are lost.

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An HF “Renaissance”: Militaries reinvests in shortwave communications

Many thanks to SWLing Post contributors Michael Guerin and Dennis Dura who share the following story from C4ISR.net (my comments follow excerpt):

LONDON — Special operations commands across Europe are ramping up their capabilities with high-frequency communications to ensure connectivity on the battlefield. Leaders there are turning to high frequency communications as a way to optimize properties that provide a low probability of interception and detection.

Special forces in France, Germany, Poland and Ukraine continue to receive high-frequency, or HF, systems as a way to diversify communications plans, industry sources confirmed to C4ISRNET.

Some special operations organizations have selected L3Harris’ AN/PRC-160(V), industry sources said.

Enhancements in HF come at a time when NATO members and partner forces are suffering from a disruption of satellite communications, particularly along the alliance’s eastern flank where Russian armed forces continue to conduct electronic warfare.

In an online presentation to the Association of Old Crows on Aug. 6, Paul Denisowski, product management engineer at Rohde and Schwarz North America, described how communications satellites are vulnerable to antisatellite systems as well as ground-, air- and space-based “kill vehicles.”

“China, Russia and the U.S. have all carried out ASAT tests and many other countries are developing ASAT capabilities,” Denisowski said, using an acronym for anti-satellite. To boost resilience, some commands are turning to high-frequency communications.

During the presentations “Lost Art of HF” and the “Rebirth of Shortwave in a Digital World,” Denisowski explained that HF is making a comeback in local and global communications. This renaissance comes as the result of improvements in a range of fields, including antenna design, digital modulation schemes and improved understanding of propagation.

The market is also helped by reductions in size, weight and power requirements as well as the introduction of wideband data, enhanced encryption algorithms and interoperability with legacy HF sets, he said.

“This means end users are now benefiting from easier-to-use and cheaper solutions featuring improved data performance, audio quality, availability and operation. And because of a lack of infrastructure, HF is less expensive and relatively robust, although solar events may temporarily disrupt HF communications,” he said. Specific upgrades include “Adaptive HF,” which comprises automatic selection of frequency and the establishment of communication through automatic link establishment, or ALE, technology.

The latest technology of its type — 4G ALE — is capable of supporting wideband HF communications, or WBHF for short, providing end users with the ability to “negotiate bandwidth, modulation type, error correction and the number of sub-carriers,” Denisowski explained.

“ALE selects frequencies using link quality analysis, which allows it to listen and determine if a channel is in use and adapt if conditions change,” he said.

He added that HF can now support data rates up to 240 kilobytes per second on a 48-kilohertz channel, particularly useful for more robust communications in hostile environments.

“WBHF has already [been] used in military trials. It’s a technology which is most definitely here and now,” Denisowski said.

[…]The report explained how the U.S. Army and European NATO partners explored such scenarios during a series of joint exercises in 2019 and 2020. “A new need arrives for alternative communication skills, justified through the increasing vulnerability from SATCOM jamming as well as the potential failure of SATCOM as a result of attacks on spacecraft or through the use of anti-satellite surface-to-air missiles,” the report’s author, Jan Pätzold, told C4ISRNET. “The development of alternative skills is important to reduce dependence on SATCOM.”

According to Pätzold, so-called Skywave HF, which bounces signals off the ionosphere, enables beyond line-of-sight communications across “thousands of kilometers” without requirements. HF communications is also ideally suited to supporting local network coverage. “This offers advantages over SATCOM in urban areas, but also in mountainous areas or far north latitudes where no line of sight to existing satellites is possible,” Pätzold said

Click here to read the full story at C4ISR.net.


My comment: What’s old is new again

As I’ve said in previous posts:

The shortwaves–which is to say, the high-frequency portion of the radio spectrum–will never disappear, even though international broadcasters may eventually fade into history. I often think of the shortwave spectrum as a global resource that will always be here, even if we humans are not. But on a brighter note, I expect the shortwave spectrum will be used for centuries to come, as we implement various technologies that find ways to make use of the medium.

HF communications require so little infrastructure to be effective. It’s a global communications medium that carries messages and data at the speed of light with no regard for national borders. Sure, there are reliability issues with HF propagation, but even amateur radio enthusiasts employ weak-signal digital modes that almost seem to defy propagation. I’m certain with the backing of the military, even more robust digital modes will be used (above and beyond ALE).

Even the business world sees opportunity. Case in point: we’ve seen stock traders set up point-to-point HF communications to edge out their competitors who rely on fiber optics.

HF systems are more durable and easier to harden to endure times of intense space weather events that affect our sat networks as well.

But then again, I’m preaching to the choir.

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Radio Waves: QSL delays, Radio’s Chance to Matter, Radio Listening Booms, and Experimental Radio News

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’sRadio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!

Many thanks to SWLing Post contributors Roseanna, the International Radio Report, Bennett, and Eric McFadden for the following tips:


QSL news for March 2020: Radio Taiwan International and Radio Slovakia International (The Girl with the Radio)

I have some news, first from Radio Taiwan International:
Due to COVID-19, RTI has decided to suspend posting QSL cards to the countries listed in the image [attached].

If you live in any of these countries I would advise you to expect significant delays in receiving a physical QSL card from RTI.

Secondly, Radio Slovakia International have announced on their show that they currently don’t expect to be able to have QSL cards made and/or sent out in a timely manner for quite some time, again due to COVID-19.[]

Radio, Don’t Blow Your Chance to Matter Again (Guest Column — Variety)

Radio, I’ve just about had enough of you and your abandonment of your defining purpose as broadcasters. With the coronavirus pandemic now ravaging everyday life and suspending every reliable comfort from work routines to sports and entertainment or actual human contact, we’re looking for steadiness somewhere — an echo of the familiar, a kindred connection. Anything to tether us to something recognizable. A service the radio dial used to provide — and public radio still does.

Corporate radio is missing its biggest opportunity in a generation right at this moment.

Based on the events of the last few days in Los Angeles, market No. 2 with a 60-plus year history of rich and vibrant local broadcasting excellence, it appears there is little wisdom or vision left. Case in point: the vast audience disconnect in Entercom’s abrupt and confusing decision at KROQ-FM to fire morning show personality Kevin Ryder on Wednesday, someone who is a heritage voice in L.A. with a long local history as half of the “Kevin & Bean Show,” a well-loved talent who had just launched the freshly-formed team “Kevin in the Morning With Allie & Jensen” this past January (in the wake of longtime partner Gene “Bean” Baxter’s retirement last year). But instead of capitalizing on that position of strength, using this particular anchor as a steady ship for the approaching tidal wave of pandemic upheavals, KROQ chooses to obliterate a main source of humor and comfort from its airwaves right at a moment when the attending audience needs stability more than ever.[]

Coronavirus: Radio listening booms while music streaming stalls (Southgate ARC)

BBC News report that people staying at home due to the coronavirus pandemic appear to be listening to more radio rather than music apps, figures suggest.

Global, which owns Capital FM and talk station LBC, said online radio listening had risen by 15%.

The BBC said streaming of its radio stations had risen 18% since last week.

Meanwhile, data from two US analytics companies suggested use of music-streaming apps such as Spotify had dipped by about 8%.

“These figures indicate that the public are turning to radio in times of crisis,” a Global spokeswoman said.

BBC Radio and Education director James Purnell said: “People turn to us during significant events for our news and analysis but also for music, entertainment and companionship.

Article continues here:
https://www.bbc.co.uk/news/technology-52037461

Experimental Radio News 2

Experimental Radio licenses from the files of the Federal Communications Commission

On February 24, 2020, Lynk’s experimental satellite licensed as WQ9XDP was received on an unmodified mobile phone in the Falklands. The test apparently was in “cell broadcast” mode — as in Wireless Emergency Alerts and Amber Alerts — and not an individualized call to a specific handset. (The video below contains an expletive.)

[…]WJ2XUG was issued to PointView Tech, reportedly a unit of Facebook, for the Athena satellite project in the 70 and 80 GHz bands. At this writing, the public record for this experiment was incomplete as the FCC had asked PointView for additional ground station information.

[…]Viziv Technologies, licensee of WJ2XGB, a giant experimental station in Texas, has proposed additional uses for its technology beyond wireless power transmission.

[…]Another wireless power venture is Guru Wireless, which was issued WK2XRN for tests at 10, 24 and 62 GHz. “Radio wave energy is generated in the GU [generating unit], and then it is refracted and channeled into highly focused beams, which reach and power your devices,” according to the Guru website.

[…]Rohde & Schwarz USA was issued WP9XZP for Special Temporary Authority in association with Microsoft, which is evaluating security scanners apparently for its own use. The Rohde & Schwartz product is a “millimeter wave security scanner that automatically detects potentially dangerous items carried on the body or in clothing. It consists of a flat panel with 3,008 transmitter/receiver pairs that emit extremely low-power millimeter waves in very short succession,” the company said.[…]

These are clippings from Experimental Radio News–click here to read the full items.


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Loss of BBC Hindi shortwave service and listener reactions

(Photo by Elle via Unsplash)

Many thanks to SWLing Post contributor, David Iurescia (LW4DAF), who shares the following story from The Print:

Emotional emails & offers to crowdfund — how fans tried to keep BBC Hindi radio on air

The service fell silent last month with its last transmission on 31 January. The BBC management now plans to boost its digital and TV presence.

New Delhi: It was the BBC’s Hindi radio on shortwave that slowly carved an identity for the British broadcaster in India after its launch 80 years ago. With an estimated audience of 40 lakh across India, the radio service was the first choice for consumers of serious news and entertainment alike, particularly in the remote and far-flung parts of the country.

But the service fell silent last month, on 31 January, with the BBC management citing a dwindling audience and plans to boost digital and TV presence as reasons to call time on this chapter of history.

It came as a rude shock for its loyal audience and the dismay was evident, according to BBC insiders.

“It was heartbreaking to see the kind of emotional emails and letters we received on the days preceding the shutdown and after that,” an insider told ThePrint. “They (the audience) pleaded to keep the service afloat. Some even said they were willing to crowdfund it. But it seems the management was interested in the numbers and the BBC Hindi radio service on shortwave was not giving them adequate numbers.”

Another insider in the BBC said audience numbers for the radio service had come down from 1 crore a few years ago to about 40 lakh now, even as its presence on platforms such as YouTube thrived. The service has also established its presence on television with a tie-up with news channel NDTV.

“But in our experience the quality of news consumers is poor in digital as compared to the loyal audience that BBC Hindi radio service in shortwave enjoyed,” the second insider said, basing the assessment on feedback received from both sets of audiences.

“I would say the management was insensitive to the millions of listeners in the remote corners of India who banked on the service as their daily source of news,” the insider added.

The decision to switch off BBC Hindi radio is part of the British broadcaster’s global cost-cutting efforts. It had planned to end the BBC Hindi radio service in 2011, but changed plans owing to massive outrage and a high-profile campaign supported by eminent journalist and author Sir Mark Tully, a former bureau chief of the BBC.

It’s not just the BBC Hindi radio service that has suffered on account of this twin push to cut costs and go digital. Even BBC Urdu announced in December last year that it will end the radio broadcast of its popular news and current affairs programme, Sairbeen.

In India, BBC also has internet broadcasts in other Indian regional languages, but no associated radio services. […]

Continue reading the full article at The Print.

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