Tag Archives: Australian Broadcasting Corporation

Radio Waves: Station of National Resistance, CEPT Suspends Russia/Belarus, ABC Pacific Expansion, Live Ukraine News Stream, and Mali Bans French Radio & TV

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 the SWLing Post contributors who share the following tips:

Ukraine’s radio station of national resistance (The New Yorker)

High up in the Carpathian Mountains, two Kyiv broadcasters keep the signal alive.

Recently, at a closed ski resort in Ukraine’s Carpathian Mountains, Roman Davydov leaned into a microphone and announced the latest news from the war. Kryvyi Rih, in southern Ukraine, was being attacked; a U.S. journalist had been shot; and the British Foreign Secretary had announced new sanctions on Russian oligarchs in London. Davydov, who is forty-three, with dark hair and an oft-furrowed brow, is the voice of Kraina FM, an independent radio station that, after Russian bombing began in Kyiv, relocated to an undisclosed location. (The staff of Kraina FM asked me not to identify the village, for security reasons.) Outside Davydov’s improvised booth, a corner office lent to Kraina FM by a local accountant, an odd sense of normalcy reigned. Beyond the ski-rental shop, where a cluster of sandbags had been piled, a man in a blue jacket and ski goggles operated a small lift for a children’s slope in the bright sunshine.

The area, which is several hours south of Lviv, has become a shelter for displaced people, Bogdan Bolkhovetsky, Davydov’s colleague, told me. Bolkhovetsky, Kraina FM’s station general manager, said that he and Davydov had arrived in the village “by pure chance.” The west of the country is full of refugees, and there are few places for families to stay as they make their way toward the borders of Europe. “We found this place because it was the only place vacant,” Bolkhovetsky said. They arrived in the evening on February 27th; just days later they were setting up the station in a sloped-ceilinged, wood-panelled space that barely fit their two desks. They acquired laptops and a mixer from the supply of aid making its way from the rest of Europe to Ukraine. “We called our friends in Austria and they were so quick,” Bolkhovetsky said. “Guys we’ve never met just sent us the equipment, and a friend of ours brought this equipment in. I mean, they brought us these German laptops and the mixing console and we’ve never seen these people before.” [Continue reading…]

Russia and Belarus suspended from CEPT membership (CEPT via Southgate ARC)

On March 17 the European Conference of Postal and Telecommunications (CEPT) announced the indefinite suspension of Russia and Belarus following the invasion of Ukraine

The CEPT announcement said:

Outcome of the written procedure with the CEPT Assembly regarding suspension of the Russian Federation and Belarus from CEPT Membership.

Based on a request from a number of CEPT members, the CEPT Presidency carried out a written procedure, in accordance with the CEPT Arrangement, on the proposal to suspend indefinitely and with immediate effect the memberships of the Russian Federation and Belarus in the CEPT.

Thirty-four responses were received to the CEPT Assembly letter in support of the proposal and one abstention.

Based on the above, the CEPT Assembly has therefore decided: Continue reading →

Spread the radio love

Paul Walker featured as a DXer and broadcaster on ABC Newcastle

8 Replies

Our friend and contributor here on the SWLing Post and the Shortwave Radio Audio Archive, Paul Walker, has been interviewed and featured on the ABC Newcastle program Drive with Paul Turton. It’s a great segment! (Congrats, Paul!)

I’ve embedded the audio from this segment below, but you can also listen via the ABC Newcastle website:

Spread the radio love

Radio Waves: Deep ABC Cuts, Ham Radio Saves a Life, SDR Academy Updates, and a new free e-magazine from RASA

Radio Waves: Stories Making Waves in the World of Radio

Many thanks to SWLing Post contributors Michael Bird, Alexander von Obert, and the Southgate ARC for the following tips:

Up to 250 ABC jobs to go, ABC Life brand scrapped, flagship radio news bulletin dumped to tackle $84 million budget cut (ABC News)

The ABC will axe up to 250 jobs and cut programming as it deals with budget cuts of $84 million.

Managing director David Anderson said a flagship radio news bulletin would go, the ABC Life lifestyle portal would be rebranded, and programs would be reviewed as part of a major overhaul of the national broadcaster.

There will also be cuts to travel and to spending on television productions, as the organisation moves to become more relevant to more Australians and better reflect community diversity, he said.

Mr Anderson said the redundancies and savings would affect every division across the ABC.

“We anticipate we may farewell as many as 250 colleagues through this process,” he told staff in a briefing.

The News division is set to lose about 70 staff, the Entertainment and Specialist division 53 staff and the Regional and Local division 19.

Mr Anderson said there would be changes to executive staffing, but did not offer any details.

And he said the organisation would aim to have 75 per cent of its content-makers based outside its Sydney headquarters by 2025.

The ABC had already flagged that it would shed about 250 jobs due to a three-year funding indexation pause announced by the Federal Government in 2018.

Mr Anderson said the flagship 7:45am radio news bulletins would end, and be replaced by a five-minute bulletin at 8:00am. A 10-minute bulletin at 7:00am will remain.

The changes include:

ABC Life will become ABC Local and have a “broader editorial direction”

The travel budget will be cut by 25 per cent

Spending on external and independent television productions will be cut by $5 million a year

The ABC Comedy television channel will be rebranded to cater for a broader array of programs and content

Leasing of space at the ABC’s Sydney headquarters will be explored

TV and radio broadcast channels will remain, but transmission cuts have been flagged for future years[…]

Ham Radio Saving A Life Locally! (Western Massachusetts ARRL)

On Tuesday, June 15, Alden Sumner Jones IV, KC1JWR, was hiking on the southern part of the Appalachian trail in Vermont (it’s also been reported as being on the Long Trail) with his cousins at around 12:30 PM. Alden started feeling light headed, his pulse was racing and the next thing he remembers is waking up with an EMT named Dave, from AMR out of Springfield, MA, who was hiking and saw Alden go down. Alden had suffered seizures. It was later determined that this was caused by low blood sugar. Dave attempted to call 911 on his cell phone. He could connect, but the 911 operator couldn’t understand him. At this point, Alden pulled out his HT ham radio, a BaoFeng.

He made contact through the K1FFK repeater. This repeater is located on Mt. Greylock on 146.91. The repeater is owned and maintained by the Northern Berkshire Amateur Radio Club. The initial call went out just before the Cycle 1 of the Western Massachusetts Traffic Net. Ron Wonderlick, AG1W, took the call. Alden initially asked if the 911 call went through. Ron began an eight hour process of acting as a relay between Alden, the emergency crews and various others.

The Traffic Net was truncated and the frequency was cleared by Peter Mattice, KD2JKV, who also stood by as a backup for Ron. KC1JPU, Matthew Sacco, was also monitoring and after a short consultation with Ron & Peter, proceeded to head to the staging area where the Fire and EMS crews were going to come from.[…]

Software Defined Radio Academy 2020 Update (Markus Heller)

Dear ARRL recipients,

this year’s Software Defined Radio Academy is going to take place during the next weekend on June 27 / 28. We have now finalized the programme.

Since we decided very early in March that we’d organize an online strategy, we were not grounded by Corona. Using YouTube and our video conferencing system, we were able to organize a rich SDRA conference with speakers from all over the world.

Since this year’s European GNURadio Days conference in Besancon, France, could not take place either, we were asked to give their speakers a stage. This is the reason why we have a specially strong GNURadio focus.

With such a rich programme, we decided to span the talks over two days and start in the European afternoon, so that we could give our overseas audience a chance to participate live.

The mode is this: Even though all the talks are pre-recorded, the speakers will attend in the video conferencing system and respond to questions that come in through the YouTube channel. This way we can maintain a certain degree of interaction, which is important for any kind of scientific conference.

Here is the programme:
https://2020.sdra.io/pages/programme.html
and here is our YouTube stream URL:
https://youtube.sdra.io

We will start on Saturday 27 at 12:30 UTC+2
and on Sunday June 28 at 13:00 UTC+2.

For those of you who understand German, please note that this year’s HAMRADIO conference will also go online. We have worked hard in the past two months to record 65 hours of talks and discussions. Here is the HAMRADIO programme, which the SDRA is part of:

https://www.darc.de/fileadmin/filemounts/gs/oeffentlichskeitsarbeit/Veranstaltungen/HAMRADIOnline/HAMOnline_Sendeplan.pdf

QTC e-magazine (RASA via the Southgate ARC)

RASA is pleased to announce the release of a new E-magazine for Amateur Radio in Australia. The magazine, QTC, named after the Q-code “I have a message for you” will be published every two months.

We’ll be renaming our regular email bulletins QTC-Lite and they’ll be aligned with the release of our fortnightly Podcast.

In this first issue of QTC, we have news and updates about regulations, and information on our 60m submission in response to the ACMA’s Consultation paper. There’s a “Getting started” regular column, with this issue covering HF DX-ing. There’s also a regular column on how you can deal with QRM and RFI in your shack. This month we have a feature technical article on 3-Phase Power Converters.

Click here to download the first issue of QTC.

Do you enjoy the SWLing Post?

Please consider supporting us via Patreon or our Coffee Fund!

Your support makes articles like this one possible. Thank you!

Spread the radio love

Radio Waves: ATC Communications, ABC is Highly Trusted, New SW Forum in Turkey, and Did a Ham Speak To Crew Dragon?

2 Replies

Photo credits: NASA/Bill Ingalls

Radio Waves: Stories Making Waves in the World of Radio

Many thanks to SWLing Post contributors Michael Bird, Seyfi Genç, and London Shortwave for the following tips:

Can you hear me now: How pilots communicate with ATC while 35,000 feet in the air (The Points Guy UK)

When you’re in a sealed, pressurised tube five miles above the ground, being able to communicate effectively is essential. In the early days of aviation, flags and light signals were used before designers were able to fit basic radio equipment into aircraft.

Modern aircraft now have an array of communication devices from the rudimentary HF radios of old to sophisticated satellite-based systems that enable us to talk almost as if we were on a mobile phone.

[…]The most common form of communication in aviation, very high frequency (VHF) radio calls are what we use for around 95% of our communications with ATC. In simplified terms, the transmitting station sends a signal that travels in a straight line and is picked up by the receiving station.

VHF comms provide clear voice communications. However, as the radio signals travel in straight lines, they are limited by the curvature of the earth and objects that they may come into contact with, such as hills and mountains.

The distance which a VHF signal can travel depends on both the height from which the signal is sent and the height of the receiving station. If both the sender and the receiver are on the ground, the distance will be relatively small. If both stations are in the air, the distance the signals can travel is much further.[…]

Bushfire Research shows ABC Radio highly trusted and saves lives (Radio Info)

As the Bushfire Royal Commission continues, the ABC has released independent research that shows Australians turned to the national broadcaster in record numbers during the recent bushfire crisis.

The research shows that the ABC was the most trusted information source during the fires and that lives were saved as a result of people acting on information the ABC provided.

At the height of the bushfire crisis (31 December-14 January) ABC Sydney and ABC NSW local radio produced 296 hours of rolling/continuous fire coverage, ABC Gippsland 134 hours, and ABC Melbourne 83 hours.[…]

New Shortwave Forum in Turkey

73 and hello from Shortwave Forum!

A dedicated Facebook and parallel Whatsapp group, to exchange news and info by SWL’s and DX’ers from Turkey, NOW goes wider and more permanent:

http://www.shortwaveforum.com

The Shortwave Forum will be open to all who want to join and contribute. Membership is free.

With members from all corners of the globe, the content of our beautiful hobby will reach the richness it always deserves.

Register now! And keep those tips and news coming!

Did a Ham Radio Enthusiast Actually Speak to Crew Dragon? (Popular Mechanics)

In a strange turn of events, a ham radio enthusiast in Gujarat, India falsely claimed to have made contact with NASA astronauts Bob Behnken and Doug Hurley during their historic journey to the International Space Station last weekend.

Engineer Adhir Saiyadh told the Ahmedabad Mirror he decided to try to connect with the ISS as it sped over India and “coincidentally got connected to their frequency and received a response from one of the commandants of the capsule,” he said.

But NASA says it simply isn’t true.

Behnken and Hurley blasted off from NASA’s historic Launch Complex 39A on Saturday, May 30. After 19 hours in orbit, the astronauts docked with the ISS and reunited with fellow astronaut Chris Cassidy—whose ham call sign is KF5KDR, by the way—and Russian cosmonauts Anatoly Ivanishin and Ivan Vagner.

“We did check with SpaceX to confirm that they were not aware of any communication with the astronauts via ham radio, and the crew did not report having received communication,” a NASA spokesperson told Popular Mechanics via email. “We are also under the impression that may be technically impossible for the Crew Dragon to communicate through ham radio.”[…]

Do you enjoy the SWLing Post?

Please consider supporting us via Patreon or our Coffee Fund!

Your support makes articles like this one possible. Thank you!

Spread the radio love

Radio Waves: ABC Wage Freeze, A Titanic Radio, FCC “Tweaks” LPFM Rules, and Digitizing a DX-160 Display

Radio Waves: Stories Making Waves in the World of Radio

Many thanks to SWLing Post contributors Michael Bird, Dave Zantow, David Korchin, and Alokesh Gupta for the following tips:

ABC must freeze wages, government warns (The Guardian)

The Morrison government has put the national broadcaster on notice that it expects the ABC to embark on a six-month wage freeze to bring it in line with other taxpayer-funded agencies during the Covid-19 crisis.

The warning follows the government’s decision in early April to defer general wage increases for commonwealth public servants for six months. The public service commissioner followed up that directive by writing to all non-public service agencies – including the ABC – informing them the government expected them to adopt the same practice.

With no clear response from the ABC to the 9 April missive, Guardian Australia understands the communications minister Paul Fletcher wrote to the national broadcaster this week flagging his expectation that the organisation would defer a 2% increase for all employees scheduled to take effect in October under the ABC’s enterprise agreement.[…]

Radio used by the Titanic to call for help can be salvaged, judge rules (CNN)

A federal judge has ruled that RMS Titanic Inc. can salvage the radio used to call for help by the fated ocean liner after it struck an iceberg in 1912.

To get to the radio, divers would need to remove a part of the ship’s deckhand to reach the room known as the Marconi Suite, which houses the device.

The ruling modified an order issued on July 28, 2000, that said that RMS Titanic Inc. could not cut into the wreckage or detach any part of it.

Virginia’s eastern district court amended that order “for a unique opportunity to recover an artifact that will contribute to the legacy left by the indelible loss of the Titanic, those who survived and those who gave their lives in the sinking,” Judge Rebecca Beach Smith wrote.

Experts in the case testified to the “significant deterioration” in areas above and around the Marconi room, according to the document, and photos showed the “increasing breakdown” in the deck above the suite.

The suite, made of steel, consisted of three areas: sleeping accommodations, an operator’s room and the silent room that housed the radio. Each area was separated by wood walls that officials believe have dissolved, according to court documents.

The Marconi device and the artifacts associated with it face “significant threat of permanent loss,” the judge said in her approval of the expedition.[…]

FCC Tweaks LPFM Technical Rules (Radio World)

The FCC in April modified the technical rules covering low-power FM stations. It expanded the permissible use of directional antennas; permitted waivers of protections of television Channel 6 by a specific group of reserved channel stations; expanded the definition of minor change applications for LPFM stations; and allowed LPFM stations to own boosters. Read more about the changes here.

Michelle Bradley, founder of REC Networks, is an engineer and longtime LPFM advocate.

Radio World: What’s your overall assessment of the outcome and the scope of its impact in the LPFM community?

Michelle Bradley: While the FCC did not address three major issues that are impacting LPFM stations right now —the ability to address building penetration issues, the ability to reach “local” listeners in rural areas and the disparity in how LPFM stations protect FM translators vs. how translators protect LPFMs — the changes will benefit current LPFM stations by giving them more flexibility in moving locations, reduce the need for waivers and improve LPFM service in the southern border region. It will also open some additional opportunities for new LPFM stations in the next filing window.[…]

RadioShack Shortwave Goes Digital (Hackaday)

If you spent the 1970s obsessively browsing through the Radio Shack catalog, you probably remember the DX-160 shortwave receiver. You might have even had one. The radio looked suspiciously like the less expensive Eico of the same era, but it had that amazing-looking bandspread dial, instead of the Eico’s uncalibrated single turn knob number 1 to 10. Finding an exact frequency was an artful process of using both knobs, but [Frank] decided to refit his with a digital frequency display.

Even if you don’t have a DX-160, the techniques [Frank] uses are pretty applicable to old receivers like this. In this case, the radio is a single conversion superhet with a variable frequency oscillator (VFO), so you need only read that frequency and then add or subtract the IF before display. If you can find a place to tap the VFO without perturbing it too much, you should be able to pull the same stunt.

In this receiver’s heyday, this would have been a formidable project. Today, a cheap digital display will do fine.[…]

Do you enjoy the SWLing Post?

Please consider supporting us via Patreon or our Coffee Fund!

Your support makes articles like this one possible. Thank you!

Spread the radio love

Radio Waves: Eugène Aisberg, Filter Design, ABC Workers Face Cuts, and Data via Web SDRs

Radio Waves: Stories Making Waves in the World of Broadcasting

Many thanks to SWLing Post contributors Paul, Marty, and Michael Bird for the following tips:

Eugène Aisberg, Radio Writer (OneTubeRadio.com)

After a wartime absence, the January 1946 issue of Radio Craft carried an article by writer Eugène Aisberg. While that name might not be familiar to American readers, Aisberg was a prolific author in the early days of radio, and wrote some of the best treatises on radio for the popular audience. He was fluent in French, Esperanto, German, Russian, and English.

Aisberg was born in Odessa, Ukraine, in 1905, and lived most of his life in France. He was the director of the French magazine Toute la Radio and a prolific author of a number of books. His most popular book, which is still in print, is La Radio? Mais c’est très simple (Radio? But It’s So Simple!) The book, currently in its 29th edition, an extremely solid background covering all aspects of electronics, and is written in a popular, easy-to-read style. While the book was ultimately translated into several languages, it was apparently never published in English.[…]

Filter Design Software (Nuts and Volts)

If you’ve ever lived close to an AM broadcast station, you probably experienced the phenomenon known as fundamental overload. It occurs when a receiving device is functioning entirely properly but unable to reject a strong signal. The receiver might be a wireless telephone, a scanner, or even a TV or radio receiver. The AM signal is completely legal but just too strong, disrupting the function of the receiver or overriding the desired programming.

[…]Hams often experience fundamental overload on the 160 meter band (1.8–2.0 MHz) which is adjacent to the AM broadcast (BC) band (550 kHz–1.7 MHz). Antennas for those frequencies pick up a lot of AM band RF, overloading the input circuits and creating distortion or false signals inside the receiver. The usual solution is to install a high-pass broadcast-reject filter at the receiver input, attenuating the unwanted AM signals below 1.6 MHz while passing the desired 160 meter signals with little attenuation.

So far, so good, but a filter that doesn’t attenuate signals very much above 1.8 MHz while attenuating them significantly in the adjacent broadcast band is not a simple thing to design. There are tables and equations, but they are tedious to work with. Practically, you’ll need to build the filter with standard-value components as well, and that will affect filter performance too. Sounds like a job for some filter design software, doesn’t it?

There are several filter design software packages ranging from simple calculators to sophisticated CAD programs. Luckily for hams and other experimenters, there are plenty of free or low-cost programs to try.[…]

ABC workers face anxious wait over job, program cuts (The Age)

David Anderson did not mince words at a Senate Estimates hearing last October. “There will be job losses,” ABC’s managing director warned. “It’s not something I can quantify at this point in time. There’s still more work to be done.”

Towards the end of March, Anderson will reveal a five-year plan for the national broadcaster. To the frustration of staff, it’s unlikely to specify which parts of the organisation will bear the brunt of these cuts or how many workers they might lose.

Several senior sources spoke about the situation at ABC on the condition of anonymity, given sensitive funding negotiations are yet to be finalised.

“All these media reports claiming the redundancy numbers will be finalised in March are just wrong,” says one ABC executive. “What we need is some clarity [about long-term resourcing] from the government.”[…]

Receiving Data With Web Based Shortwave Radios (Nuts and Volts)

Your computer and the Internet give you free access to over 100 web based shortwave receivers that you can use as if they were your own. Unfortunately, employing these radios to decode data transmissions can be very difficult or impossible — unless you know the secret. So, read on and we’ll guide you through the details of how to do it.

Web based shortwave radios are an amazing new implementation of software defined radios (SDR). These SDRs are free to use and widely available on the Internet. Even more remarkable is that they are located in countries all around the world.[…]

Do you enjoy the SWLing Post?

Please consider supporting us via Patreon or our Coffee Fund!

Your support makes articles like this one possible. Thank you!

Spread the radio love

Radio Waves: RNZ Cuts Classical, Australian EmComm Plan, BBC Funding, and NHK Viewing Fees

1 Reply

Radio Waves: Stories Making Waves in the World of Broadcasting

Many thanks to SWLing Post contributors Troy Riedel and Michael Bird for the following tips:

RNZ set to cut back Concert and launch new youth service (Radio New Zealand)

In the biggest overhaul of its music services in years, RNZ is planning to cut back its classical music station RNZ Concert and replace it on FM radio with music for a younger audience as part of a new multimedia music brand. Mediawatch asks RNZ chief executive Paul Thompson and music content director Willy Macalister to explain the move.

The broadcaster is proposing to remove RNZ Concert from its FM frequencies and transform it into an automated non-stop music station which will stream online and play on AM radio.

It would be replaced on FM by a service aimed at a younger, more diverse audience as part of a new multimedia “music brand”.

RNZ Concert would be taken off FM radio on May 29 and the youth platform would be phased in ahead of its full launch on August 28.

RNZ’s music staff were informed about the proposed changes this morning in an emotional, occasionally heated meeting with the RNZ music content director Willy Macalister, head of radio and music David Allan, and chief executive Paul Thompson.[…]

[Australian] Senate to vote on National Emergency Communications Plan (ABC Friends)

Today Senators can vote to recognise and support ABC Emergency Broadcasting Services and start to plan for a National Emergency Communications Plan.

[…]The motion comes after ABC Friends surveyed bushfire affected communities, with 95% of the 750 respondents indicating that they wanted to see a national plan of additional essential communications infrastructure.

More information to come once the motion has been moved.[…]

UK government, at odds with media, eyes BBC funding change (AP)

LONDON (AP) — Britain’s government announced Wednesday it is considering a change in the way the BBC is funded that would severely dent the coffers of the nation’s public broadcaster.

Prime Minister Boris Johnson’s Conservative government — which is increasingly at odds with the country’s news media — said it would hold a “public consultation” on whether to stop charging people with a criminal offense if they don’t pay the annual levy that funds the BBC.

The broadcaster gets most of its money from a license fee paid by every television-owning household in the country, which currently stands at 154.50 pounds ($201) a year. Failing to pay can result in a fine or, in rare cases, a prison sentence.

In 2018, more than 121,000 people were convicted and fined for license fee evasion. Five people were imprisoned for not paying their fines.

The BBC is Britain’s largest media organization, producing news, sports and entertainment across multiple TV, radio and digital outlets. The BBC’s size and public funding annoy private-sector rivals, who argue the broadcaster has an unfair advantage.[…]

NHK Asked to Cut Viewing Fees Further (Jiji Press)

Tokyo, Feb. 5 (Jiji Press)–Japanese Internal Affairs and Communications Minister Sanae Takaichi asked Japan Broadcasting Corp. (NHK) on Wednesday to cut television-viewing fees further.
The request was included in a set of proposals compiled by Takaichi. The proposals were approved the same day at a meeting of the Radio Regulatory Council, which advises the minister.

After expected cabinet approval, the proposals will be submitted to the ongoing session of the Diet, Japan’s parliament, together with NHK’s fiscal 2020 draft budget.

The public broadcaster has already decided to cut viewing fees and expand the scope of fee exemptions by the end of fiscal 2020, in order to reduce viewers’ burdens by the equivalent of 6 pct of its fiscal 2018 fee revenue.[…]

Spread the radio love