Tag Archives: Richard Cuff

“Shortwave radio evolves into an IoT network”

(Source: Maritime Digitalisation & Communications via Richard Cuff)

KNL Networks is building a mesh network of base stations on ships for securely transmitting operational and machinery data to shore

Shortwave radio can be used for data transmissions from ships to shore and between vessels as an alternative, or even complementary, service to satellite communications.

This is a long way from shortwave radio’s use for voice communications at sea, but KNL Networks has developed this technology to generate a data transportation network. It has built a mesh of multiple base stations and terminals on ships to provide a backbone for internet-of-things (IoT) solutions.

The dedicated IoT network is combined with military-grade security, pole-to-pole coverage and affordable pricing to make maritime IoT connections smarter, said KNL Networks chief executive Toni Linden.

He explained to Maritime Digitalisation & Communications that this shortwave radio network does not have the complexity or issues of satellite communications and can be scaled through simple vessel additions. “We have reinvented shortwave radio so that it is fully digital and automatic,” he said.[…]

Click here to read the full article.

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Marketplace: “Time may be up for timekeeping radio stations”

Photo taken in 2014 of the sign above WWV’s primary 10 MHz transmitter.

(Source: Marketplace via Richard Cuff)

The Trump administration wants to shut down two shortwave radio stations that broadcast time signals from the nation’s master clock.

The administration’s budget proposal would eliminate nearly $27 million in funding from the National Institute of Standards and Technology for the two stations. WWV, based in Fort Collins, Colorado, has been transmitting one rock-steady pulse per second for more than 80 years. Its sister station, Hawaii’s WWVH, has been extending the time signal across the Pacific for nearly 70 years. WWV is also the world’s longest continuously-broadcasting radio station. (NIST doesn’t stream the stations online because signals are often delayed as they stream over the internet. But you can hear the stations by calling (303) 499-7111 for WWV or (808) 335-4363 for WWVH . There are also online recordings of the stations’ gentle announcements.)[…]

Click here to read the full story and listen to the program audio.

If you feel strongly about keeping the atomic clock signals on the air, I urge you to contact your local representatives,and sign this White House petition.

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“Farewell to Miki Gurdus, Israel’s National Listener”

(Source: The Tablet via Richard Cuff)

With a powerful shortwave radio and a battery of TV screens, he broke national news long before the internet, scooping everything from the Entebbe raid to the first Gulf War

Had he been born two or three decades later, Miki Gurdus would probably have been just another middle-aged man glued to his smartphone, scrolling through endless torrents of social-media ephemera. But Gurdus, who passed away in Israel this week at the age of 73, was born with a radio. And early on, he knew the device would change his life.

[…]And listen Gurdus did. Commanding six languages—Hebrew, English, Arabic, French, Russian, and Polish—as well as numerous shortwave radios and as many as 11 television sets, he tuned in not only to broadcasts from far and wide but, often, to private conversations, military wire exchanges, and other dispatches not meant for public consumption. In late June of 1976, for example, he interrupted a radio broadcast to announce that he had just picked up a conversation between Palestinian terrorists and an air traffic controller in Libya announcing that they had just hijacked an Air France flight and intended to land it in Benghazi en route to Entebbe, Uganda. It wouldn’t be his last scoop: In 1990, when Saddam Hussein invaded Kuwait, Israeli military intelligence got the news from Gurdus, who had intercepted the transmissions of the Iraqi army.

[…]With each passing decade, Gurdus’ fame grew. A reporter interviewing him in 2003 described his office as “half Aladdin’s cave and half control tower, a labyrinth of television screens, radios, remote controls, electric wires, speakers, model airplanes and photos of Saddam Hussein and George W. Bush stuck on the walls.” And in the center of it all was Gurdus, tartan slippers on his feet and dark shades covering his eye, to protect his vision from the glare of a dozen screens. Even as Israel’s media landscape flourished and more and more commercial radio and television channels debuted, giving rise to new generations of reporters, anchors, and celebrities, Gurdus remained a national treasure, a name you knew even if you weren’t sure exactly what “our listener” did.

And then came the internet.

Gurdus, in his typical tough manner, minimized it, calling it just another arrow in his quiver. “The internet is just another tool for me,” he said in a recent interview, “and not a major one at that because you can’t compete with what’s broadcast on all these satellites. Besides, neither the internet nor anything else can make me stop working, or make me irrelevant. I’ll continue to report the news, to listen, and to try and deliver scoops. I’ll be there for as long as I’m breathing.”[…]

Earlier this week, Gurdus passed away in his home in Yehud. Prime Minister Netanyahu and President Rivlin both eulogized him, the latter calling him “our mythological listener, the man who brought into our nation faraway voices even before the internet.”[…]

Read the full article at The Tablet Magazine.

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KGEI’s role in WWII

(Source: The Daily Journal via Richard Cuff)

KGEI: A forgotten WWII radio story

Sometimes history is hidden in plain sight or site — as is the case of a blockhouse-shaped building located, appropriately, on Radio Road in the Redwood Shores area of Redwood City.

There is no plaque to remind the few visitors to the area that the two-story building played an important role in World War II: It housed the transmitter for shortwave radio station KGEI, which was the only voice from home for GIs fighting from island to island in the Pacific.

Among other accomplishments, the station broadcast Gen. Douglas MacArthur’s “I have returned” speech that fulfilled his promise to return with victorious American troops to the Philippines, occupied by Japanese forces since 1942.

Today, the building of about 7,000 square feet is owned by Silicon Valley Clean Water, the wastewater plant operated jointly by Redwood City, San Carlos and Belmont. The plant is adjacent to the KGEI building, which itself is right next to a much larger transmitter building used by KNBR. Ground was broken in late 1940 for the KGEI structure made of reinforced 3-foot thick concrete walls designed to withstand bombing.[…]

Continue reading the full article at The Daily Journal…

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Third day added to 2018 Winter SWL Fest–!

Art the Winter SWL Fest, my good friends (from left to right): Sheldon Harvey (of The International Radio Report), Tina Shields and Dan Srebnick

Many thanks to SWLing Post contributor, Richard Cuff, who shares the following news:

The feedback from the 30th SWL Fest in March was consistently positive: People enjoyed having the extra day for forums and fun.

We’ve decided to keep the 3rd day for 2018 — so begin making your plans now. The 31st (!) Annual Winter SWL Fest will be Thursday, March 1st through Saturday, March 3rd, at the Doubletree Guest Suites – Philadelphia West in Plymouth Meeting, PA.

We’ll start forums in the early afternoon on Thursday. Details to follow in the months ahead! Registration will begin in the autumn, though we will probably set up hotel registration before then.

Updates will posted at the Fest website, http://www.swlfest.com.

Thanks to all for supporting us in 2017 and all the prior years!

Richard Cuff and John Figliozzi, co-chairs

I think this is absolutely brilliant news!Thanks for sharing, Rich, and I’ll see you at the ’18 Winter SWL Fest!

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