Disinformation and Shortwave radio

I came across an interesting article on the Engineering and Technology website:

How to defeat disinformation with short-wave radio

The takeaway is this:

“When you’re in an environment where infrastructure has been damaged, where transmission towers have been destroyed or where the power supply to the transmission equipment isn’t reliable and robust, such as some parts of Ukraine, then you end up with a fallback to older equipment, such as battery-powered radios,”

Griffiths, Sarah. “How to Defeat Disinformation with Short-Wave Radio.” RSS, The Institute of Engineering and Technology, 9 Nov. 2022, https://eandt.theiet.org/content/articles/2022/11/how-to-defeat-disinformation-with-short-wave-radio/.

That applies not only to war zones but also to natural disasters or other situations where widespread disruptions occur in communications or power distribution networks.

The article focuses mainly on the BBC’s efforts to get information to Ukrainians who may be listening on shortwave radios in occupation zones. That is an effective use of shortwave radio, to be sure. One problem with this idea; if there are no regularly used shortwave frequencies in the affected areas, who will have access to a shortwave radio? There may be a few receivers around in any given community, but the vast majority of people will not have access to them. The idea that a broadcast service can be neglected for years if not decades, then be quickly dusted off and put into use is simply not realistic. This applies to AM and FM radio as well.

The State of Media in Russia

I read with interest the Radio World Article: Why reviving Shortwave is a non-starter. The main premise of the article is that reviving Shortwave broadcasting to Russia is just wishful thinking. Since I am still in contact with persons in Russia, I figured I would attempt to ask them what they thought about it (without putting them at risk, of course).

The short answer; the opinion by Daniel Robinson and Keith Perron is correct. Shortwave is a non-starter in Russia. I asked a series of questions of my Russian friends and received the following answers:

Question: Do Russians own AM/FM radios?

Answer: Yes, especially those with cars. Most listening to analog AM or FM radio is done in cars and sometimes at work wearing headphones.

Question: How about Shortwave or Longwave sets?

Answer: Amateur radio operators and some hobbyists may own these radios, but not the general population.

Question: Are there any leftover shortwave sets from Soviet times/the cold war period?

Answer: Not likely, and if there are, they probably don’t work. Soviet equipment was not high quality.

Question: What about listening to the radio at home?

Answer: Not very many people do this. Most people watch TV while at home or stream movies.

Question: Where do most people get their news?

Answer: The state media TV services (Russia-1 or Channel-1). A few people may stream news from overseas, although this is getting harder and harder to do. Anyone who does this will likely use a VPN.

Question: How many people can find, download, install, and configure a VPN?

Answer: Mostly young people will do this, but it is getting harder to find VPN apps. They are getting removed from online sources and people are afraid to install them on their mobile devices in case they have interactions with the police. Approximately 10% might be using a VPN.

Question: Could Russia disconnect the internet completely from the rest of the world?

Answer: Yes, but it would be difficult. The internet in Russia was not designed to do this the same way as say North Korea or the Great Firewall of China. There are many physical connections out of the country and not everything is well documented. It is much more likely that they will block, censor and track users rather than completely disconnect.

Question: Are there any sources of outside information available in Russia right now?

Answer: For those that are searching for it, yes but likely not for much longer.

Question: If Radio Free Europe/Radio Liberty were available on AM/FM or Shortwave, would people listen to it?

Answer: No one cares. Unlike during Soviet times, no one really cares about western news or opinion. Things changed in 2014 with the first set of western sanctions. The cultural ministry (Roskomnadzor) began blocking access to internet sites they deemed detrimental. There were few independent media voices left. With the 2016 US election and anti-Russia investigations, most Russians believe that the west is turned against them. The news, as presented on Russia-1 is believed as true.

As a radio professional, I believe in the medium including HF broadcasting. The point of my Russian friends; even if the programs were directly receivable via radio (of any type), most Russian people would ignore them. It is not a technical matter of getting programming to them. It is more a perception problem, brought on by years of propaganda and negative press from the west. If shortwave had been reinstated in 2007 when the first signs of censorship began to appear in Russia, things might be different. Instead, no one seemed to notice or care.

HF broadcasting, like all radio services, can be effective when nothing else works. Much of the VOA’s HF service is targeted to Africa and Cuba, two places that do not have a high percentage of internet users. It is very expensive to build and operate. To revive HF, it will need to get smaller and less expensive. DRM (Digital Radio Mondial) shows promise in this regard, but there is a dearth of available receivers (a quick search on Amazon nets zero usable results). Instead of trying to burn holes through the ionosphere with giant 500 KW AM modulated transmitters coupled to huge antennas with +20 dB gain or more, smaller digitally modulated transmitters with simpler antennas could net the same or better results. If these systems were placed closer to the intended target audience, so much the better.

Clearly, the world has changed. It is time to re-examine (and perhaps update) some of this old technology for 21st-century use. Whatever happens, there are no short, quick, or easy answers. It took decades of time and a momentous effort to bring western ideas to the communist block. This was all undone in a few years by budget cuts.


An open letter to my Russian friends

I’ve made no secret here over the years, I have many friends and acquaintances in various parts of Russia. It is a fascinating culture with great art, literature, and music. I am watching with growing concern, the level of Russian demonization from seemingly every quarter being aimed at Russian people and businesses here. It seems that a great number of people have lost perspective. It also shows the power of propaganda. Theirs and ours.

To be sure, watching the situation unfold in Ukraine on social media is disconcerting. No one in their right mind can look at those images and say “Oh, that is normal.” It is greatly disturbing. It is also war. All wars are like this and have been like this since the beginning of time. The images of dead civilians, bombed-out cities, mass graves, and so on are broadcast to the world on social media in almost real-time. That is the difference this time.

This situation in Ukraine is complicated. It is a war of gas and ambition. There are many questions, good questions which can be asked; Why is NATO a concern? Why does Putin feel threatened by the EU? What is the Azov regiment? What did the natural gas fields discovered in 2010 have to do with the 2014 overthrow of Viktor Yanukovych? How much corruption is there with the Zelenskyy government? How did the US know that there was to be an invasion? What, if any, does the Bo Biden/Berisma thing have to do with this?

I mentioned in a previous post about Radio Free Europe/Radio Liberty shortwave broadcasts during the cold war. I am heartened to see that there is a private effort to use the facilities of WRMI to broadcast information to that area of the world. The VOA has stated that they are not making plans to make broadcasts via shortwave because few people in that part of the world have shortwave receivers. I know firsthand, that is not true. There are many shortwave sets still in existence and there are people who remember how to hook them up. As Russia becomes more isolated from the world, those shortwave sets are going to get dusted off and put into service.

Novo-Rossiya

Currently, WRMI is transmitting Russian language broadcasts on 7730 KHz from 0200-0500 UTC and 9370 KHz from 1900-2000 UTC. They have funding to buy broadcast time into the summer months. They are also leasing time on 1395 KHz medium wave, which I think is the public broadcaster in Armenia:

Radio International Broadcasting Center, 1395 KHz 500 KW

On the downside, shortwave transmission facilities are expensive to build and run. Unlike internet distribution, there is no way to measure audience engagement or gather audience data. On the upside, it is very difficult to effectively jam HF signals across large areas. It is also very expensive and it would take a fair amount of time to rebuild the old soviet jamming networks. In the meantime, people will be looking for good sources of information about a number of topics.

The one thing that I do know, Putin is the aggressor and he cannot be allowed to win.

Attention K-mart shoppers…

During the impending doom that is/was Hurricane/tropical storm Henri, I decided to bust out the old Kenwood R-2000. This venerable radio has been in my collection since 1989, when first purchased at the AFEES on Andersen AFB, Guam. Over many a year, it has given me lots of great service. However, the last time I tried it a few years ago, the frequency tuning was all haywire and it seemed to be inoperative. I set it aside, as I always seem to have something important to work on. Not so much today.

As I discovered, there were two problems; the first being a dead lithium battery and the second was the dirty pots on the VCO stepper, which are common failure modes for these units. I unsoldered the lithium battery and ordered a new one (CR 2032 with leads). The VCO stepper issue was corrected with a few slight turns of a small screwdriver. There are a couple of Youtube videos on this procedure. Truth be told, the entire unit needs an alignment, which I will do once the replacement battery arrives. The service manual is available from several sources online and it gives very good directions on how to perform an alignment.

Tuning around the Shortwave bands, I heard the normal things; some hams sending CW, some good some bad. A few messages from the Air Force Global HF network. On the broadcast side of things, Brother Stair seems to have multiplied… Then I came across an interesting signal on 9395 KHz. KMRT was broadcasting the K-Mart shopping soundtrack from the 70s-90s, interspersed with spoof ads for “Plummet Mall.” As the story goes, these cassette tapes were saved from the rubbish bin by a store manager in 1992. Now, they are being broadcast for everyone’s enjoyment on the short waves. I can say, I felt like I was pushing that shopping cart down the very narrow isles looking for a pair of Adidas.

This is via WRMI, Okeechobee, Florida.

This was a lot of fun.

I will finish the alignment/repairs of the Kenwood R-2000 and put it back in service in the upstairs equipment rack. Enough of these software-driven dongles, it is nice to just listen to the radio without having to boot up a computer.