Author Archives: Thomas

Carlos’ Illustrated Radio Listening Report and Recording of Radyo Pilipinas (November 8, 2024)

Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares illustrated radio listening report of a recent Radyo Pilipinas broadcast.


Carlos notes:

Part of Radyo Pilipinas’ news bulletin (in English) about people affected by Typhoon “Marce” in the Philippines. Listened in Juiz de Fora, Brazil.

Click here to view on YouTube.

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Archiving Cassettes: Dan’s Rewarding Journey to Preserve Off-Air Shortwave Radio Recordings

Many thanks to SWLing Post and Shortwave Radio Audio Archive contributor, Dan Greenall, for sharing the following guest post:


Preserving Radio History – Old Audio Cassettes

by Dan Greenall

A few years ago, during the Covid lockdowns, I rediscovered a box full of my old audio cassette tapes on the bottom shelf of a cupboard in the basement.  These cassettes contained many vintage recordings I made between 1970 and 1999, including shortwave, AM, FM and even a bit of TV audio.

I suppose I was a bit lucky, but sometimes not so much.

The box was closed and had basically been in a dust free, climate controlled environment for the previous 22 years (1999-2021).  Prior to that (1970-1999), the cassettes were subject to much use and reuse, often being left out (for convenience) unprotected, then being packed up and moved a few times to a new QTH, always within southern Ontario, Canada.

In the early 1970’s, and on a student’s budget, I even resorted to repurposing a couple of cheap demonstration music cassettes by placing a piece of scotch tape over the ends so I could record over the existing music.  Inevitably, some “prize” recordings were accidently erased over the years when a cassette was needed urgently and one was thrown hastily into the recorder without a proper check.

Around 1983, I made a decent recording of Radio Mogadishu in Somalia on the out of band frequency of 6790 kHz, but it seems to have been corrupted from being left in the recorder and not discovered until it was too late.  Unfortunately, the mistake occurred right over the moment of the actual station ID:

In spite of all of this, I need to feel fortunate that so many of my recordings actually survived for 30, 40 and even 50+ years in spite of my neglecting them for so long.  A great deal of this material has since been sorted through and digitised, then saved on the Internet Archive in order to preserve this radio history.  I have also regularly submitted some of these recordings to the Shortwave Radio Audio Archive.

Here is a link to my material on Archive.org, which I am constantly adding to.  Most files have audio, however, some are “read only.”

https://archive.org/details/@dan_greenall

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Carlos’ Illustrated Radio Listening Report and Recording of Radyo Pilipinas (November 6, 2024) and Radiofax

Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares illustrated radio listening report of a recent Radyo Pilipinas broadcast.


Carlos notes:

Part of Radyo Pilipinas news coverage of typhoon “Marce” (in filipino). Listened at UFJF, Juiz de Fora, Brazil.

Click here to view on YouTube.

Bonus: Radiofax received yesterday (20h UTC) at UFJF, in Juiz de Fora, Minas Gerais, Brazil.

Super typhoon “Yinxing” (Marce) via Shanghai Meteorological Bureau (China) and satellite image from Japan Meteorological Agency.

 

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Carlos’ Illustrated Radio Listening Report and Recording of Radio Nacional Brasilia (November 6, 2024)

Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares illustrated radio listening report of a recent Radio Nacional Brasilia broadcast.


Carlos notes:

Part of Radio Nacional de Brasília news (in Portuguese) about Trump’s election win. Listened at UFJF, Juiz de Fora, Brazil.

Click here to view on YouTube.

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Radio Waves: RTI Receives Top-Rank, Vatican Radio interview, and the Complications Communicating with Voyager I

Radio Waves:  Stories Making Waves in the World of Radio

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 David Iurescia and Mike Robinson for the following tips:


Rti secures top ranking in global popularity among Japanese-language shortwave broadcast (RTI)

Radio Taiwan International (Rti) has been recognized in the 2024 JARL Ham Fair by securing first place in both the popularity ranking for shortwave stations and the best regular Japanese language broadcasting service.

The JARL Ham Fair is an annual event held during the summer, celebrating radio and broadcasting activities. Rti’s top rankings in both categories mark a major shift from its pre-pandemic standing, where Rti consistently ranked third.

Rti’s President Chang Jui-chang , who led a delegation to Japan last month to foster bilateral exchanges, expressed that this victory not only reflects Rti’s continuous efforts to improve its Japanese-language programming but also underscores the long-standing support and affection from its Japanese listeners.

One of the key developments this year was the resumption of the Double Ten National Day shortwave broadcast in Japanese, which further enhanced Rti’s service to its Japanese audience. Chang stressed that listeners are the lifeblood of any radio station, and Rti will continue its commitment to excellence in its Japanese programming to strengthen Taiwan-Japan ties and deepen mutual friendship.

Vatican Radio, a reference point for international broadcasting. History, facilities and broadcasts (exclusive interview) (FM-World)

Designed personally by Marconi, Radio Vaticana has been a key player in international broadcasting since the early 20th century, particularly in terms of technology. FM-world discussed this with Costantino Pacifici, who was Technical Director of the station for many years.

As the centennial of the radio approaches, the director of this publication asked us to do a quick overview of amplitude modulation stations. We had the opportunity to interview Centrale Milano, AM Italia, and OMItaliane.

But we immediately had the idea to talk about the most prestigious of all European radio stations: the station of Radio Vaticana.

With the help of RAI, we managed to secure a direct contact that led to this exclusive interview, focusing on the peak “broadcast” years of Vatican Radio: when broadcasts from the Holy See were joined by those from Santa Maria di Galeria, and when stereo transmissions began on 96.3 MHz. Here’s the report of the interview with Dr. Costantino Pacifici, which took place in mid-October 2024. [Continue reading…]

NASA is now talking to Voyager 1 with a radio that hasn’t been used since 1981 (BGR)

NASA can’t catch a break when it comes to Voyager 1, apparently. That’s because the US space agency has now revealed that the only thing keeping Voyager 1 communications running at the moment is a radio that hasn’t been used since 1981.

If that sounds like a bit of a nightmare, well, you aren’t wrong. But, it also isn’t the first stop that NASA has had to make on the nightmare train that has been its attempts to keep Voyager 1 working as optimally as possible over the past year.

In fact, this is just the latest in several Voyager 1 communications hiccups. The last hiccup began to show its ugly head in December 2023, when NASA revealed that Voyager 1 was sending back garbled data in its daily communications. That issue persisted for months, with some even believing that Voyager 1 was lost to us as far back as February. [Continue reading…]


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Revised B24 Schedule: From the Isle of Music and Uncle Bill’s Melting Pot

Many thanks to SWLing Post contributor, Bill Tilford, who shares the following announcement:


Due to a surprise appearance by CRI at 1800 UTC, the originally-scheduled transmissions of FTIOM and UBMP at that hour are being pushed back to 2200 UTC. The revised schedule is as follows:

From the Isle of Music, second Saturday of every month.
From the Isle of Music, November 9, 2024
We will take a break from Cubadisco 2024 nominees to recognize the centenary of the founding of the iconic Cuban dance band Sonora Matancera, through which many Cuban greats such as Celia Cruz passed during their careers. This will feature both vintage recordings and a recent tribute album by current Cuban musical stars.
Times & Frequencies are:

  • 0400-0500 UTC 9670 kHz with beam R towards eastern North America but usable in parts of Europe and Eurasia
  • 1700-1800 UTC 9670 kHz with beam E-F towards South Asia but usable in Europe and parts of Eurasia
  • REVISED 11/5: 2200-2300 UTC 3955 & 6070 kHz (omnidirectional for Europe and beyond)

Uncle Bill’s Melting Pot: the third Saturday of each month
Uncle Bill’s Melting Pot, November 16, 2024
This month, we will feature music from São Tomé and Príncipe with a side helping of something involving turkeys.
Times & Frequencies are:

  • 0400-0500 UTC 9670 kHz with beam R towards eastern North America but usable in parts of Europe and Eurasia
  • 1700-1800 UTC 9670 kHz with beam E-F towards South Asia but usable in Europe and parts of Eurasia
  • REVISED 11/5: 2200-2300 UTC 3955 & 6070 kHz (omnidirectional for Europe and beyond)
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Carlos’ Illustrated Radio Listening Report and Recording of Radyo Pilipinas (November 4, 2024) and bonus Radiofax

Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares illustrated radio listening report of a recent Radyo Pilipinas broadcast.


Carlos notes:

Part of Radyo Pilipinas’ news bulletin (in English) about preparations ahead of tropical storm “Marce” landfall. Listened in Juiz de Fora, Brazil.

Click here to view on YouTube.

Shanghai Meteorological Bureau Radiofax: Yinxing

Carlos adds:

Radiofax received this afternoon (20h UTC) in Juiz de Fora, Minas Gerais, #Brazil.
Severe tropical storm “Yinxing” (Marce) via Shanghai Meteorological Bureau, #China. Frequency of 12382 kHz.

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