Category Archives: Broadcasters

Radio Australia to end shortwave broadcast service on January 31, 2017

radio-dial

Like many SWLing Post readers, I’m a huge fan of Radio Australia’s service on 9,580 kHz. For ages, listening to their news headlines over shortwave has been a part of my morning routine. I’ve been listening to Radio Australia since I was 8 years old.

I’m going to miss this friend on the shortwaves.

(Source: Australian Broadcast Corporation Press Release)

ABC Exits Shortwave Radio Transmission

The ABC will end its shortwave transmission service in the Northern Territory and to international audiences from 31 January 2017.

The move is in line with the national broadcaster’s commitment to dispense with outdated technology and to expand its digital content offerings including DAB+ digital radio, online and mobile services, together with FM services for international audiences.

The majority of ABC audiences in the Northern Territory currently access ABC services via AM and FM and all ABC radio and digital radio services are available on the VAST satellite service.

ABC International’s shortwave services currently broadcast to PNG and the Pacific. Savings realised through decommissioning this service will be reinvested in a more robust FM transmitter network and an expanded content offering for the region that will include English and in-language audio content.

Michael Mason, ABC’s Director of Radio said, “While shortwave technology has served audiences well for many decades, it is now nearly a century old and serves a very limited audience. The ABC is seeking efficiencies and will instead service this audience through modern technology”.

The ABC, working alongside SBS, is planning to extend its digital radio services in Darwin and Hobart, and to make permanent its current digital radio trial in Canberra. Extending DAB+ into the nation’s eight capital cities will ensure ABC digital radio services can reach an additional 700,000 people, increasing the overall reach of ABC digital radio to 60% of the Australian population.

ABC Radio is also investigating transmission improvements to address reception gaps in the existing five DAB+ markets. It aims to ensure a resilient DAB+ service in every capital city, with enhanced bitrates and infill where necessary.

“Extending our DAB+ offer will allow audiences in every capital city in Australia equal access to our digital radio offering, as well as representing an ongoing broadcast cost saving owing to lower transmission costs,” added Michael Mason.

ABC International’s Chief Executive Officer Lynley Marshall said the reinvestment from closing international shortwave services would maximise the ABC’s broadcast capabilities in the region.

“In considering how best to serve our Pacific regional audiences into the future we will move away from the legacy of shortwave radio distribution,” Ms Marshall said. “An ever-growing number of people in the region now have access to mobile phones with FM receivers and the ABC will redirect funds towards an extended content offering and a robust FM distribution network to better serve audiences into the future.”

Once international shortwave ceases transmission, international listeners can continue to access ABC International services via:

Audiences can access further information via the reception advice line 1300 139 994 or via ABC Local Radio (Darwin & Alice Springs).

For more information
Louise Alley
P: +61 2 8333 2621
alley.louise@abc.net.au
(ABC Radio queries)

Nick Leys
p: +61 3 9626 1417
leys.nick@abc.net.au
(ABC International queries)

FAQs
Domestic and International

Oxford Shortwave Log: transatlantic MW DX catches with 200 metre Beverage – part 2

verdad-final

Hi there, here is the second set of reception videos for my transatlantic MW DX catches using the 200 metre Beverage antenna. Most of the signals originate from the United States and Canada, however, there is also a catch from Mexico – XERF La Ponderosa – which is a personal first and another from Bogotá, Colombia – Verdad Radio. I hope you enjoy them. Please do not hesitate to contact me if you would like further details regarding the Beverage design and/or construction. in the meantime, thank you for watching/listening and I wish you all great DX!



Clint Gouveia is the author of this post and a regular contributor to the SWLing Post. Clint actively publishes videos of his shortwave radio excursions on his YouTube channel: Oxford Shortwave Log. Clint is based in Oxfordshire, England.

Oxford Shortwave Log: transatlantic MW DX catches with 200 metre Beverage – part 1

worspectrum

Hi there, a few weeks ago I posted a couple of medium wave DX catches with the Elad FDM DUO and newly constructed 200 metre Beverage antenna. Since then (and following my trip to Brazil) I have uploaded several more catches, some of which I would like to share with you. It has become evident that the Beverage’s low-gain but high SNR properties resulted in a huge increase in the sensitivity of my entire set-up and as a result. I have achieved numerous personal firsts on the medium wave band, coupled with many other signals that I can only describe ‘best-ever reception’. If nothing else, this endevour has underlined the importance of utillising the best antenna possible for your particular circumstances. We’ve all read at some point, how, in many respects, the antenna is more important than the receiver – and these catches demonstrate how absolutely true that statement is. All of the reception videos were captured using the Elad FDM DUO running on a home-brew battery-pack and connected to the Beverage via a 50 Ohm input transformer.

Below is the first set of reception videos, most of which are signals from East Coast of the United States. However, there is also an absolutely booming signal from WGIT Puerto Rico into my QTH in Oxford UK. Part 2 will follow almost immediately, but in the mean time thanks for watching/listening and I wish you all great DX!


elad

 

Clint Gouveia is the author of this post and a regular contributor to the SWLing Post. Clint actively publishes videos of his shortwave radio excursions on his YouTube channel: Oxford Shortwave Log. Clint is based in Oxfordshire, England.

History of the NBC Chimes

Original NBC Chimes. Photo taken at the NCRTV museum

Original NBC Chimes. Photo taken at the National Capital Radio and Television Museum

If you have thirteen minutes today, do yourself a favor and listen to this excellent radio documentary about the NBC chimes from the podcast Twenty Thousand Hertz.  It’s fascinating!

(Source: Twenty Thousand Hertz via 99% Invisible)

NBC’s three little chimes didn’t just define a television network, they defined a generation. Where did they come from and what is the surprising impact they have had on current and future media? Featuring the last person to play the NBC chimes on the NBC radio network, broadcaster Rick Greenhut, and radio historian, John Schneider.

Click here to listen to the podcast via SoundCloud.