Tag Archives: Radio World

Radio Waves: Arecibo Failure Caught on Video, Heathkit Employee Reminisces, Radio at 100 Series, and FCC to Require Email on Applications

Arecibo Observatory’s 305-meter telescope in November 2020 (Credit: University of Central Florida)

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

Many thanks to SWLing Post contributors Ned Wharton, Pete Eaton, Zack Schindler, and Dave Zantow for the following tips:

NSF releases footage from the moment Arecibo’s cables failed (ARS Technica)

Today, the National Science Foundation released video taken at the moment the Arecibo Radio Observatory’s cables failed, allowing its massive instrument platform to crash into the dish below. In describing the videos, the NSF also talked a bit about the monitoring program that had put the cameras in place, ideas it had been pursuing for stabilizing the structure pre-collapse, and prospects for building something new at the site.

A quick recap of the collapse: the Arecibo dish was designed to reflect incoming radio radiation to collectors that hung from a massive, 900-ton instrument package that was suspended above it. The suspension system was supported by three reinforced concrete towers that held cables that were anchored farther from the dish, looped over the towers, and then continued on to the platform itself. Failure of these cables eventually led to the platform dropping into the dish below it.

[…]The video of that collapse comes from a monitoring system put in place in the wake of the cable failures. Due to the danger of further cable breaks, the NSF had instituted no-go zones around each of the three towers that supported the cables. With no personnel allowed to get close enough to inspect the cables, the staff started monitoring them using daily drone flights, one of which was in progress during the collapse. In addition, a video camera was installed on top of the visitor’s center, which had a clear view of the instrument platform and one of the support towers.

Continue reading full article.

Heathkit: An Employee’s Look Back (Electronic Design)

Lessons of a successful electronic business—an interview with Chas Gilmore, former Heath executive.

For those of you who do not know or remember, Heath Company was the largest kit company in the world. Heath designed and put practically every type of electronic product into kit form. Its products, called Heathkits, were exceptionally popular and many are still in use today.

Over the years, Electronic Design has published many Heathkit-related articles and blogs. Recently, I had a chance to talk with Chas Gilmore, who was a Heath executive. For those of you who fondly remember Heathkit and miss its products, here’s a look back at this amazing company and the lessons it offers.

Chas, what was your affiliation with Heath?

A recent physics graduate, I joined Heath in 1966 as an engineer in the Scientific Instruments department. This was a new group designing laboratory instruments supporting the Malmstadt/Enke, Electronics for Scientists program. The kit business was making great strides.

The audio department was about to introduce the AR-15 FM receiver/amplifier. It had rave reviews, putting Heath in the top tier of the Audio/HiFi market. At the same time, the Ham (amateur radio) department was updating the phenomenally successful SB-line of an HF SSB receiver, transmitter, and transceiver, and modernizing the popular $99 single-band SSB transceiver line[…]

Radio at 100 & Roots of Radio Series (Radio World)

Zack writes:

Found this interesting series at Radioworld called “Radio at 100”. It is 29 different articles about the history of broadcasting in the USA. A lot of your readers might enjoy these;
https://www.radioworld.com/tag/radio-at-100

Another great series at Radioworld that your readers might be interested in “Roots of Radio”:

https://www.radioworld.com/columns-and-views/roots-of-radio

ARLB038 FCC to Require Email Addresses on Applications (ARRL Bulletin 38 ARLB038)

Amateur radio licensees and candidates will have to provide the FCC with an email address on applications, effective sometime in mid-2021.

If no email address is included, the FCC may dismiss the application as defective.

The FCC is fully transitioning to electronic correspondence and will no longer print or provide wireless licensees with hard-copy authorizations or registrations by mail.

A Report and Order (R&O) on “Completing the Transition to Electronic Filing, Licenses and Authorizations, and Correspondence in the Wireless Radio Services” in WT Docket 19-212 was adopted on September 16. The new rules will go into effect 6 months after publication in the Federal Register, which hasn’t happened yet, but the FCC is already strongly encouraging applicants to provide an email address.

When an email address is provided, licensees will receive an official electronic copy of their licenses when the application is granted.

The Report and Order can be found in PDF format online at, https://www.fcc.gov/document/fcc-adopts-electronic-licensing-report-and-order

Under Section 97.21 of the new rules, a person holding a valid amateur station license “must apply to the FCC for a modification of the license grant as necessary to show the correct mailing and email address, licensee name, club name, license trustee name, or license
custodian name.” For a club or military recreation station license, the application must be presented in document form to a club station call sign administrator who must submit the information to the FCC in an electronic batch file.

Under new Section 97.23, each license will have to show the grantee’s correct name, mailing address, and email address. “The email address must be an address where the grantee can receive electronic correspondence,” the amended rule will state. “Revocation of the station license or suspension of the operator license may result when correspondence from the FCC is returned as undeliverable because the grantee failed to provide the correct email address.”
NNNN
/EX[…]

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FCC’s AM digital order did not include DRM

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This news item expands on our previous post.

(Source: Radio World)

No Luck for DRM in the AM Digital Order

Digital Radio Mondiale was hoping that the Federal Communications Commission would consider allowing its technology as an all-digital option for AM stations in the United States, along with HD Radio. But the FCC disappointed it.

[…]“Many commenters agree that all-digital AM broadcasting should be allowed but object to HD Radio as the sole authorized transmission technology,” it wrote.

“Specifically, commenters urge us to consider the Digital Radio Mondiale all-digital transmission technology on the grounds that it: (1) offers equal or better sound quality to HD Radio at lower bitrates; (2) can transmit metadata as well as emergency alerts, multicast subchannels, and a data channel; (3) is energy- and spectrum-efficient; (4) uses a superior audio codec; (5) is not susceptible to interference; (6) is not owned or controlled by a single company; and (7) has been used successfully in other countries and is the approved technology for shortwave broadcasting in the United States.”

But the FCC said the request was “beyond the scope of this proceeding.”

It said it needed to move expeditiously on this all-digital proposal; and that if parties believe that it should re-evaluate HD Radio and consider alternative technologies, “we would need to evaluate a fully developed proposal including data such as laboratory and field testing, similar to the petition for rulemaking that formed the basis of this proceeding.”[…]

Click here to read the full article at Radio World.

Radio Waves: NAB and DRM Compete for US Digital, 1937 Radio School, iPhone over AM Radio, and “War of the Waves”

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Radio Waves: Stories Making Waves in the World of Radio

Many thanks to SWLing Post contributors Alan, Paul, Bruce Hardie, Josh Shepherd, and Paul Evans for the following tips:

NAB, DRM Spar Over AM Digital for U.S. (Radio World)

Digital Radio Mondiale says its technology deserves to be tested in the United States

The Federal Communications Commission has been hearing from the National Association of Broadcasters and other interested parties about whether to allow AM band stations to turn on all-digital transmission, and under what parameters.

In addition to publicly filed comments, the NAB, which supports the idea, has made presentations to FCC staff about certain specifics — including whether the FCC should allow Digital Radio Mondiale to be tested in this country. NAB says it should not.[…]

Remote learning isn’t new: Radio instruction in the 1937 polio epidemic (The Conversation)

A UNICEF survey found that 94% of countries implemented some form of remote learning when COVID-19 closed schools last spring, including in the United States.

This is not the first time education has been disrupted in the U.S. – nor the first time that educators have harnessed remote learning. In 1937, the Chicago school system used radio to teach children during a polio outbreak, demonstrating how technology can be used in a time of crisis.

[…]In 1937, a severe polio epidemic hit the U.S. At the time, this contagious virus had no cure, and it crippled or paralyzed some of those it infected. Across the country, playgrounds and pools closed, and children were banned from movie theaters and other public spaces. Chicago had a record 109 cases in August, prompting the Board of Health to postpone the start of school for three weeks.

This delay sparked the first large-scale “radio school” experiment through a highly innovative – though largely untested – program. Some 315,000 children in grades 3 through 8 continued their education at home, receiving lessons on the radio.

By the late 1930s, radio had become a popular source of news and entertainment. Over 80% of U.S. households owned at least one radio, though fewer were found in homes in the southern U.S., in rural areas and among people of color.

In Chicago, teachers collaborated with principals to create on-air lessons for each grade, with oversight from experts in each subject. Seven local radio stations donated air time. September 13 marked the first day of school.

Local papers printed class schedules each morning. Social studies and science classes were slated for Mondays, Wednesdays and Fridays; Tuesdays, Thursdays and Saturdays were devoted to English and math. The on-air school day began with announcements and gym. Classes were short – just 15 minutes – providing simple, broad questions and assigning homework.

The objective was to be “entertaining yet informative.” Curriculum planners incorporated an engaging commercial broadcasting style into the lessons. Two principals monitored each broadcast, providing feedback to teachers on content, articulation, vocabulary and general performance. When schools reopened, students would submit their work and take tests to show mastery of the material.

Sixteen teachers answered phone calls from parents at the school district’s central office. After the phone bank logged more than 1,000 calls on the first day, they brought five more teachers on board.[…]

Listening to an iPhone with AM Radio (Hackaday)

Electronic devices can be surprisingly leaky, often spraying out information for anyone close by to receive. [Docter Cube] has found another such leak, this time with the speakers in iPhones. While repairing an old AM radio and listening to a podcast on his iPhone, he discovered that the radio was receiving audio the from his iPhone when tuned to 950-970kHz.

[Docter Cube] states that he was able to receive the audio signal up to 20 feet away. A number of people responded to the tweet with video and test results from different phones. It appears that iPhones 7 to 10 are affected, and there is at least one report for a Motorola Android phone. The amplifier circuit of the speaker appears to be the most likely culprit, with some reports saying that the volume setting had a big impact. With the short range the security risk should be minor, although we would be interested to see the results of testing with higher gain antennas. It is also likely that the emission levels still fall within FCC Part 15 limits.[…]

“War of the Waves: Radio and Resistance during World War II.” (American Economic Journal: Applied Economics)

Abstract: We analyze the role of the media in coordinating and mobilizing insurgency against an authoritarian regime, in the context of the Nazi-fascist occupation of Italy during WWII. We study the effect of BBC radio on the intensity of internal resistance. By exploiting variations in monthly sunspot activity that affect the sky-wave propagation of BBC broadcasting toward Italy, we show that BBC radio had a strong impact on political violence. We provide further evidence to document that BBC radio played an important role in coordinating resistance activities but had no lasting role in motivating the population against the Nazi-fascist regime.

You can find a pre-print at: https://www.econstor.eu/bitstream/10419/202840/1/1016161859.pdf.

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Radio Waves: A “Calm” Solar Cycle 25, WWJ History, Czech Radio’s Digital-Only Future, and UK Ham Radio Exam Stats

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Radio Waves: Stories Making Waves in the World of Radio

Many thanks to SWLing Post contributors Ron, Mike, and the Southgate ARC for the following tips:

As Disasters Roil Earth, A New Sun Cycle Promises Calmer Weather — In Space (NPR)

Giant flares and eruptions from the sun can cause space weather, and stormy space weather can interfere with everything from satellites to the electrical grid to airplane communications. Now, though, there’s good news for people who monitor the phenomenon — the sun has passed from one of its 11-year activity cycles into another, and scientists predict that the new cycle should be just about as calm as the last.

That doesn’t mean, however, zero risk of extreme weather events. Even during the last, relatively weak solar cycle, drama on the sun triggered occasional weirdness on Earth like radio blackouts, disruptions in air traffic control, power outages — and even beautiful aurorae seen as far south as Alabama.

Over each solar cycle, the roiling sun moves from a relatively quiet period through a much more active one. Researchers monitor all this activity by keeping an eye on the number of sunspots, temporary dark patches on the sun’s surface. These spots are associated with solar activity like giant explosions that send light, energy, and solar material into space.

Counting of sunspots goes back centuries, and the list of numbered solar cycles tracked by scientists starts with one that began in 1755 and ended in 1766. On average, cycles last about 11 years.

Based on recent sunspot data, researchers can now say that so-called “Solar Cycle 24” came to an end in December of 2019. Solar Cycle 25 has officially begun, with the number of sun spots slowly but steadily increasing.[…]

WWJ in Detroit: A 2020 Centennial Station (Radio World)

Iconic AM station just celebrated the 100th anniversary of its first broadcast

It was shortly after World War I that Clarence Thompson, a partner of Lee de Forest, formed a new company Radio News & Music Inc. in New York. His goal was to encourage newspapers to broadcast their news reports by wireless, using de Forest transmitters.

The franchise offer — available to only one newspaper in each city — offered the rental of a de Forest 50-watt transmitter and accessories for $750. Just one newspaper signed up for the deal; it was the Detroit News, led by publisher William E. Scripps.

He had been interested in wireless since investing in Detroit experimenter Thomas E. Clark’s wireless company in 1904. Scripp’s son, William J. “Little Bill,” was an active ham radio operator, operating a station in the Scripps home.

People Might Laugh

Scripp proposed accepting the Radio News & Music offer and building a Detroit News radio station in 1919, but he met resistance from his board of directors. It was not until March of 1920 that he was given the go-ahead to sign a contract.

The de Forest transmitter was shipped to Detroit on May 28, 1920, but was lost in transit; a second transmitter was constructed and sent on July 15. This delayed the installation of the station until August.[…]

Czech Radio has expanded DAB + coverage to 95 percent of the population and announced the switch-off of medium waves (Digitalni Radio)

NOTE: This is a machine translation of the original post in Czech.

Czech Radio has entered another, important phase of radio digitization. To date, the ?Ro DAB + multiplex signal has reached 95% population coverage. Ten new transmitters were launched in Bohemia and Moravia. You can find a detailed description of them below.

DAB + technology is becoming a common distribution channel for Czech Radio, which will be placed on the same level as analogue FM / FM broadcasting. All marketing activities will already include the “DAB + More Radio” logo. ?eské Radiokomunikace is planning to start certification of receivers next year in order to protect customers and facilitate orientation in the range for them and retailers.

According to the CEO of Czech Radio, René Zavoral, the public service media is proceeding in accordance with a long-term strategic plan. The head of communication and press spokesman Ji?í Hošna describes the step as a turning point that can affect the direction of the entire radio market.[…]

UK amateur radio exam report released (Southgate ARC)

The RSGB Examinations Standards Committee (ESC) report covering 2019 is now available for anyone to download

The report contains statistics for the both the RSGB amateur radio exams and the Air Cadets Organisation (ACO) exam which Ofcom considers to be equivalent to the RSGB Foundation.

Ofcom has been concerned about the participation of women in amateur radio and STEM disciplines. They requested the ESC to publish figures for the number of women taking the exams. Unfortunately the results are disappointing with only 9.9% of all exams being taken by women.

Download the ESC report from
https://rsgb.org/main/blog/examination-standards-committee-reports/2020/09/18/examinations-standards-committee-report-2020-for-activities-during-2019/

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Radio Waves: Arecibo Damage, Airchecks, Remote Ham Exams, Kids Learning CW Through LI Club, and West Bengal Ham Confirms LRA36

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Radio Waves: Stories Making Waves in the World of Radio

Many thanks to SWLing Post contributors Ron, Dave Cripe, and Trevor R for the following tips:

A Broken Cable Has Wrecked One of Earth’s Largest Radio Telescopes (Vice)

The Arecibo Observatory, one of the largest single-aperture radio telescopes in the world, has suffered extensive damage after an auxiliary cable snapped and crashed through the telescope’s reflector dish.

The accident left a 100-foot hole in the observatory, which stretches 1,000 feet over a karst sinkhole in northern Puerto Rico. The cable broke at about 2:45 AM local time on Monday, but the cause of the failure remains unknown, according to the University of Central Florida, one of three institutions that operates Arecibo.

“We have a team of experts assessing the situation,” said Francisco Cordova, Arecibo’s director, in the UCF statement. “Our focus is assuring the safety of our staff, protecting the facilities and equipment, and restoring the facility to full operations as soon as possible, so it can continue to assist scientists around the world.”

Arecibo was the largest single-dish radio telescope in the world for decades, but it was bumped into second place in 2016 by the Five hundred meter Aperture Spherical Telescope (FAST) in China. Some radio observatories, such as the Very Large Array in Chile, consist of vast networks of antennas that take up far more space than Arecibo or FAST, but the latter telescopes are the largest facilities in the world that collect light in a single big dish.

Arecibo also suffered damage during Hurricane Maria in 2017, though it was nowhere near as debilitating as the wreckage caused by the broken cable.[…]

The Ever-Evolving Role of Airchecks (Radio World)

Anyone who has deejayed in radio in the past 60 years knows about airchecks. They are as much a part of top 40 radio’s legacy as spinning Led Zeppelin’s “Stairway to Heaven” and exploiting its 8:02 running time for a much-needed bathroom break.

In top 40 terms, “an aircheck is an off-air recording usually intended to showcase the talent of an announcer or programmer to a prospective employer,” said Rick Burnett, former radio deejay and owner of TwinCitiesRadioAirchecks.com in St. Paul, Minn. “Additionally, the airchecks were used for self-critique and evaluation by radio management and for legal archiving of content that is broadcast over the air.”[…]

Technology and Technique Making Ham Radio Testing Possible During Pandemic (ARRL News)

Amateur radio license testing continues during the pandemic, with a combination of remote Volunteer Examiner (VE) test sessions and careful in-person session planning. In Hawaii, VE Team leader and Section Manager Joe Speroni, AH0A, said he and his team passed the 100-candidate mark on August 10 for video-supervised remote test sessions. Speroni said the most recent session administered exams to 10 candidates simultaneously.

“Candidates from all Hawaiian Islands, Puerto Rico, Guam, and US military bases in Okinawa have had an opportunity to sit for licenses,” he told the ARRL Volunteer Examiner Coordinator. “The high pass rate of 95% is most likely due to candidates having had time to prepare for the exam.” Speroni also said his VEs’ willingness to contribute their time has made the program a success and available to a wide geographical range.[…]

With kids stuck home, Long Island group teaches a ‘new’ hobby: Morse code (Newsday)

Even though Alana Bernstein of Manhasset is a 17-year-old high school senior, this spring she had to learn the alphabet all over again.

Bernstein signed up for a new, free Zoom course in Morse code created by a Long Island ham radio operators’ club to offer kids a chance to learn a new skill and stay occupied during the pandemic.

“This is a good opportunity for me to connect with people around the world, make some Morse code friends and have some fun,” Bernstein says. She finished the beginner course and is now taking a summer intermediate course that meets Mondays, Wednesdays and Fridays.

The program has reached 125 children in kindergarten through high school since it launched in March, says Alana’s father, Howard Bernstein, 68, of Manhasset. He cofounded the Long Island CW Club — the CW standing for continuous wave — in 2018 with Rich Collins, 57, a UPS driver from Hicksville. The men are known by the call signs WB2UZE and K2UPS respectively when they’re on the air.[…]

Radio ham picks up Argentine Antarctic base signal (Southgate ARC)

New Delhi Television (NDTV) reports a radio amateur in West Bengal received a signal from the Argentinian base in Antarctica

They say:

An amateur radio operator from West Bengal, who intercepts radio signals from far away countries as a hobby, received one from Antarctica, the southern tip of the globe, over 11,835 km away.

The feat of 65-year-old Babul Gupta is unique as it is the first successful DXing – receiving and identifying distant radio signals – with Antarctica from the state in recent memory, Secretary of West Bengal Radio Club Ambaresh Nag Biswas VU2JFA told PTI on Thursday.

Babul Gupta, a member of the club, received a radio transmission from a camp set up by an Argentine team of scientists in Antarctica when he was in Bakkhali, a seaside spot in the South 24 Parganas district, on August 8, he said.

“The transmission was made from LRA 36 camp. It was transmitted from the scientists’ camp in South Pole. I sent the recording of the audio to the Argentine team via email,” Mr Gupta said.

The Argentines have sent an acknowledgement citation to Babul Gupta referring to his tracking their radio signal on 15.476 kHz.

Read the full story at
https://www.ndtv.com/india-news/amateur-bengal-ham-radio-operator-intercepts-signal-from-antarctica-camp-2282700

A picture of Babul Gupta’s receiving station can be seen at
https://www.pinterest.co.uk/pin/358599189055138206/[…]

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Radio Waves: Research on Gen Z Listenership, Early Women in Radio, Carlos Latuff Interview, and “Your Next Tech Purchase Should Be a Radio”

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Radio Waves: Stories Making Waves in the World of Radio

Many thanks to SWLing Post contributors Jeb, Dennis Dura, and Dan Van Hoy for the following tips:

Edison Research: 55% Of Gen Z Listen to AM/FM Radio Every Day But… (Radio Insight)

n their latest Share Of Ear study, Edison Research notes that over 55% of 13-24 year-olds listen to AM/FM radio daily.

However the study notes that these Gen Z listeners spend 50% less of their total share of time listening to AM/FM radio than the average 13+ population meaning they spend less time with radio than older generations. They also mostly listen to AM/FM in the car with 50% of their listening coming in vehicles. The study also notes that these 13-24 year-olds use a radio receiver 50% less than the average 13+ population, and they use their phones for listening 75% more than the average 13+ population with 58% more of their total share of time listening to streaming audio than the average 13+ population. Their share of YouTube listening, which is surveyed only for music and music videos, is 98% higher than the average 13+ population.

The study also notes that 89% of their listening to AM/FM is done through a traditional radio and only eleven percent coming from streaming of broadcast brands.[…]

The Women Who Overcame Radio’s Earliest Glass Ceilings (Radio World)

Before the dawn of broadcasting, women were frequently hired as wireless operators, and so it was not a surprise that women’s voices were heard as announcers and program hosts in the early days of broadcast radio.

Sybil Herrold was perhaps the world’s first disc jockey; she played Victrola records on her husband Charles Herrold’s experimental station, which broadcast in San Jose from 1912 to 1917.

In Boston, Eunice Randall’s voice was heard on a variety of programs over AMRAD station 1XE (which became WGI in 1922). In New York City, WOR audiences regularly heard Jesse Koewing, who was identified on the air only as “J.E.K.” while Betty Lutz was the popular “hostess” heard on WEAF.

At WAHG (now WCBS), 16-year-old Nancy Clancy was billed as the country’s youngest announcer.[…]

Coffee and Radio Listen – Episode 2 Carlos Latuff (Coffee and Listen)

Carlos Henrique Latuff de Sousa or simply “Carlos Latuff”, for friends, (born in Rio de Janeiro, November 30, 1968) is a famous Brazilian cartoonist and political activist. Latuff began his career as an illustrator in 1989 at a small advertising agency in downtown Rio de Janeiro. He became a cartoonist after publishing his first cartoon in a newsletter of the Stevadores Union in 1990 and continues to work for the trade union press to this day.

With the advent of the Internet, Latuff began his artistic activism, producing copyleft designs for the Zapatista movement. After a trip to the occupied territories of the West Bank in 1999, he became a sympathizer for the Palestinian cause in the context of the Israeli-Palestinian conflict and devoted much of his work to it. He became an anti-Zionist during this trip and today helps spread anti-Zionist ideals.

His page of Instagram (https://www.instagram.com/carloslatuff/) currently has more than 50 thousand followers, where of course, you can see his work as a cartoonist and also shows his passion on the radio.[…]

Your Next Tech Purchase Should Be a Radio (PC Mag)

As the pandemic drags on, it’s time to return to a slower, older technology, one that frees you from the unending sameness served up by algorithms.

Quarantine has slowed everything down so much that it almost feels like we’re going back in time. The first few weeks were measured in sourdough starter, then in seeds sprouting from patches planted in backyards or squeezed into space on windowsills. Things are quieter now, but maybe too quiet.

Commutes used to be accompanied by music and podcasts piped in through earphones or car speakers. This casual sensory stimulation seems disposable, but it’s one of many small pleasures that have slipped away nearly—but not quite—unnoticed.

That’s why it’s time to return to a slower, older technology that can provide auditory companionship and match the new pace of your days: the radio.

Radios, more affordable and portable than TVs, used to be household staples and a more intimate part of people’s days—a companion in the bath or during a solitary drive or walk. Now they’re mostly found in go bags and as vehicle infotainment center afterthoughts.[…]

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Radio Waves: Switzerland’s Move to Digital, Guyana Rejects USAGM’s Request, Ham Records China/US Encounter, and Farm Radio International Endorsement

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Radio Waves: Stories Making Waves in the World of Radio

Many thanks to SWLing Post contributors Mike Terry, Dan Robinson, Ulis Fleming, and William Lee for the following tips:

Switzerland Inches Closer to FM Switch-Off (Radio World)

GENEVA — Switzerland is embarking on the next phase of its digital radio switchover strategy. In May René Wehrlin, media specialist at Switzerland’s Federal Office of Communications (Ofcom) announced the country’s next steps toward the country’s total transition to DAB+.

Ofcom officially confirmed in 2019 that the nation would say “adios” to all FM radio programs by the end of 2024 at the latest. At the time, the “Digital Migration” (DigiMig) working group, set up by the Swiss private and public radio sectors and Ofcom in 2013, stated that 68% of radio listening was digital, 37% of which was via DAB+ and 15% exclusively via FM.[…]

Guyana refuses US’ request to facilitate radio broadcasts to Venezuela (Demerara Waves)

Guyana’s President David Granger late Friday said his administration rejected a request by the United States (US) to use the medium wave radio frequencies of this South American nation to broadcast Voice of America programmes to Venezuela.

Mr. Granger said Guyana turned down the request because of security, health and political risks that Guyana could expose itself to with Venezuela which is claiming the Essequibo Region that makes up about two-thirds of this former British colony.

“Given the length of an unpoliced western border, the influx of refugees, the unsettled territorial question and the public health risks, it would not be in our national interest to do anything to contribute to destabilising relations at this time,” the President said.

A US Embassy spokeswoman said the American government was no longer interested in the project. ” The U.S Agency for Global Media is not actively considering this anymore. It is important that the people of Venezuela have access to uncensored news from credible Venezuelan and international journalistic news sources. Guyana has shown leadership in the past, in defense of representative government by joining other Lima Group members from the Americas to strive for a democratic resolution to the crisis in Venezuela,” she said.[…]

Close encounter between US-China militaries captured by radio amateur (South China Morning Post)

The Chinese navy has warned off a US military plane that briefly flew close to the southern coast of China, north of the Taiwan Strait, according to a Beijing-based think tank.

In a 34-second scratchy radio recording released by the South China Sea Strategic Situation Probing Initiative (SCSPI), a think tank based in Beijing, a man – purported to be a Chinese naval official – can be heard saying in English: “This is China Naval Air Force on guard, you are approaching Chinese air domain, change your course immediately or you will be intercepted.”
He then repeated the warning in Mandarin Chinese.

The institute said on its Twitter account that the recording was captured on Thursday morning by a radio amateur. It remains unclear which aircraft was involved, or if there was any face-off in the air.[…]

Charity Intelligence recommends Farm Radio International (Charity Intelligence)

Charity Intelligence is recommending donors support Farm Radio International for the coronavirus pandemic. Farm Radio has a network of over 1,000 radio programs reaching more than 250 million people in 41 countries across Africa.

To donate to Farm Radio’s covid-response

Communication is critical in the early stages of a disease outbreak to give people information. Rumours swirl that Africans cannot get coronavirus. Tanzania’s president, Magufuli, said churches should stay open because the coronavirus is “satanic” and “cannot survive in the body of Christ.” As all have witnessed, fake news has harmful consequences with the quick coronavirus.

Farm Radio International is a Canadian, medium-sized charity with donations of $3.9m in 2018. Typically, a charity of this size would not be front of mind in a global response. Yet Farm Radio has the existing platform and local operations to play an effective role reaching millions quickly in a coronavirus response. Early communication is an urgent need. […]

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