Alan Roe’s B21 season guide to music on shortwave (version 3 update)

Many thanks to SWLing Post contributor, Alan Roe, who shares his B-21 (version 3) season guide to music on shortwave. Alan notes that this will likely be the last update for the B-21 season.

Click here to download Music on Shortwave B-21 v3 (PDF)

Thank you for sharing your excellent guide, Alan!

Note that this dedicated page will always have the latest version of Alan’s guide available for download.

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Exploring HD Radio receiver availability

Many thanks to SWLing Post contributor, Mangosman, who notes that since a number of SWLing Post readers are in North America, he’s curious if readers could read through and add to his list of HD Radios. He notes:

There was a HDradio trial in the FM band in India early 2021. The report shows the receivers used. I wonder if they are currently available in the USA?

I searched the receiver manufacturers’ websites with the following results.

It was not an easy task particularly for car radios so there could be omissions.

HDradio’s list of aftermarket car radios

Kenwood KDC-BT758

https://www.pioneerelectronics.com/PUSA/Car/NEX/AVIC-W8500NEX#Tuner is the only current model of car radio I can find that will receive HDradio When you click on a particular model many of the links go to the manufacturers’ website but not to their product HDradio is very difficult to find.

HD radio’s List of Home radios

Sangean. HDR-15 is manufactured

Sangean SG114 clock radio is on the manufacturers’ website but not HD radio’s website

Sangean HDR-18 is manufactured

Sangean HDT 20 Tuner is on the manufacturers’ website but not HD radio website

Sangean SG108 is on the manufacturers’ website but not HD radio website

Sparc ITR-1  Not on manufacturer’s website

Sparc SHD-BT1  Out of stock on the manufacturers’ website

Now, Viewquest only makes DAB+ radios and not HDradio versions

https://hdradio.com/get-a-radio/portables/ there is only Sparc radio which are all out of stock.

HD Radio’s list of Portable Radios

sparc-shd-tx2 Out of stock on the manufacturers’ website

AudioVox HDP01A This company was renamed Voxx international in 2012 and no longer makes radios.

Sangean HDR-14

Phones

Beatboy was an HDradio with a phone added. It is not a smart phone  https://www.carousell.ph/p/boxed-beatboy-basic-phone-243342561/ a free give away in the Philippines. Internet searches of the Philippines broadcasts shows evidence of HDRadio but all the references are old. Considering that xperi charges broadcasters for the use of HDradio standard, I wonder if they have all dropped it. It is not mentioned on the www.Hdradio website.

On phones I found this https://apps.apple.com/us/app/hd-radio/id333257742 Don’t get excited, look at the comments in 2012!

If you can find any other new HD capable radios which are currently available to consumers please post.

-Mangosman

If you can help add to or correct this list, please comment!

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Radio Waves: AIR Doubles Broadcast Times, Radio Prague’s 2022 QSL Cards, Ham On The Moon, and Allouis Transmitter Silenced

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 David Iurescia, Kris Partridge, and the Southgate ARC for the following tips:


AIR to double broadcast time for programmes in six languages (Deccan Herald)

Starting Monday, All India Radio (AIR) programmes in six neighbourhood languages, including in Dari, Pashto, Baluchi and Mandarin Chinese, will be available to listeners every day in the morning and evening. The AIR’s external services division has doubled the time for the programmes aired in Dari, Pashto, Baluchi, Mandarin Chinese, Nepali and Tibetan languages, the public broadcaster said in a statement on Sunday.

The programmes in these six languages will be aired on shortwave frequency and also live streamed on YouTube, NewonAir App, DD Free Dish, it said.

“The external services division of the All India Radio is expanding its transmission in six neighbourhood languages from January 3, 2022. These languages are Dari, Pashto, Baluchi, Mandarin Chinese, Nepali and Tibetan,” the public broadcaster said. [Continue reading…]

Radio Prague’s QSL Cards (Radio Prague)

The three letters – QSL – constitute one of the codes originally developed in the days of the telegraph. All codes consisted of three letters beginning with “Q”. Later some of these “Q” codes were adopted by radio-telegraphists and radio listeners. QSL means “contact confirmed” or “reception confirmed”. Continue reading

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Carlos Shares Shortwave Art and Recordings of Ethiopian Jamming and BBC News Tigrinya

Many thanks to SWLing Post contributor and political cartoonist, Carlos Latuff, who has been exploring the world of clandestine radio, documenting the on-going conflict in Ethiopia via shortwave radio. The following are two examples of his radio log art, this time for documenting jamming of Dimtse Wegahta Tigray and BBC News Tigrinya. Carlos shares the following art and recordings:

Ethiopian Jamming

Characteristic noise of “jamming” (intentional interference), probably coming from the Ethiopian government, preventing reception of the signal from the clandestine broadcaster Dimtse Wegahta Tigray (Voice of the Dawn Tigray).

Dimtse Wegahta Tigray broadcasts daily to warring Ethiopia on the frequency of 15340 kHz, using the powerful transmitters of the company TDF (Télédiffusion de France) in Issoudun, France.

Captured at Parque da Catacumba, Rio de Janeiro, 12/29/2021, 2:36 pm (local time):

Click here to view on YouTube.

BBC News Tigrinya broadcasting from UAE to Ethiopia/Eritrea

BBC News Tigrinya, 12065 kHz, broadcasting from Al Dhabbiya, United Arab Emirates (UAE).

Excerpt from the news.
– Ethiopian party member EZEMA talks about the intention to form a cabinet in the government of Ethiopian Prime Minister Abiy Ahmed despite the war.
– US Embassy in Eritrea asks that country’s government to release political dissidents.

The BBC is among the news channels that are accused by the Ethiopian government of “spreading fake news”.

Signal received in Rio de Janeiro, 01/04/2022, at 3:14 pm (local time).

Thanks to yaredinho_r9 for the translation.

Click here to view on YouTube.

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FTIOM & UBMP, January 9-15


From the Isle of Music, January 9-15 2022:

This week we present a potpourri of ensembles.
The broadcasts take place:
1. For Eastern Europe but audible well beyond the target area in most of the Eastern Hemisphere (including parts of East Asia and Oceania) with 100Kw, Sunday 1500-1600 UTC on SpaceLine, 9400 KHz, from Sofia, Bulgaria (1800-1900 MSK)
2. For the Americas and parts of Europe, Tuesday 0100-0200 (NEW FOR B21) UTC on WBCQ, 7490 kHz from Monticello, ME, USA (Monday 8-9PM EST in the US).
3 & 4. For Europe and sometimes beyond, Tuesday 1900-2000 UTC and Saturday 1300-1400 UTC (NEW FOR B21) on Channel 292, 6070 kHz from Rohrbach, Germany.
Our Facebook page is https://www.facebook.com/fromtheisleofmusic/
Our V-Kontakte page is https://vk.com/fromtheisleofmusic
Our Patreon page is https://www.patreon.com/tilford

Uncle Bill’s Melting Pot, January 9-15 2022:
Episode 250, our first new episode of 2022, visits all of the continents.
The transmissions take place:
1.Sunday 2300-0000 NEW FOR B21 (6:00PM -7:00PM EST) on WBCQ The Planet 7490 kHz from the US to the Americas and parts of Europe
2. Tuesday 2000-2100 UTC on Channel 292, 6070 kHz from Rohrbach, Germany for Europe.
3. Saturday 0800-0900 UTC on Channel 292, 9670 kHz from Rohrbach, Germany for Europe with a directional booster aimed eastward.
Our Facebook page is https://www.facebook.com/UncleBillsMeltingPot/
Our V-Kontakte page is https://vk.com/fromtheisleofmusic
Our Patreon page is https://www.patreon.com/tilford

 

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The new Xiegu X6100: Is it a good SW/MW broadcast band receiver?

Late last year, Xiegu started shipping their latest portable rig: the Xiegu X6100.

The X6100 is an all-in-one QRP SDR field transceiver. It sports an internal antenna tuner, internal Li-Ion rechargeable battery pack, and even an internal mic for hams who don’t want to carry the supplied mic to the field. For field operators, it’s in the very desirable “shack in a box” category. Just hook up an antenna and you’re on the air.

The X6100 got a lot of attention in the ham radio market because in many ways it resembles the Icom IC-705.

The X6100 sports top-mounted controls, a beautiful high resolution color display, and front-facing speaker. At $630 US, it’s less than half the cost of a new IC-705.

As with pretty much all modern SDR transceivers, the X6100 has variable filters and a general coverage receiver. The X6100’s receiver has gapless coverage from 0.5 MHz to 30MHz and 50MHz to 54MHz, thus covering the mediumwave and shortwave broadcast bands.

Radioddity sent me a loaner X6100 that I took delivery of on December 23, 2021.

Literally, the first thing I did was tune it to the 31 meter broadcast band.

While I’ve spent the bulk of my time with the X6100 in the field testing it as a QRP transceiver, in the shack I’ve done a fair amount of SWLing both in AM mode and (pirate radio stations) in SSB mode.

My assessment

I’ve received a number of inquiries from SWLing Post readers about the X6100 asking how it stacks up to the IC-705 from an SWL’s perspective, so I thought I’d share my impressions so far to help guide any potential purchase decisions. I’ll provide much more detail in my upcoming review in The Spectrum Monitor magazine (likely in March or April 2022).

In short: I would not buy the Xiegu X6100 specifically for shortwave broadcast listening.

While the frequency coverage is ideal, the variable filters are useful, and the color spectrum display and waterfall (in terms of the interface) are benchmark, the radio has a few cons from an SWL perspective:

  1. I have noticed imaging on the spectrum display as I tune through the broadcast bands (shortwave and mediumwave). I seriously doubt this is something that can be addressed in firmware.
  2. The X6100 does not have a robust front-end. A number of my readers on QRPer.com who live near strong broadcast stations have noted that it’s almost unusable from home.
  3. The audio is typical of Xiegu radios, meaning it’s unrefined and a bit harsh. I find it a bit fatiguing over extended listening sessions both using the internal speaker and headphones.

In fairness, the X6100 wasn’t designed with the SWL in mind.

With the negatives out of the way, the X6100 is very much a usable radio for casual broadcast listening. You might even be able to push it into a little DX action as well. If you plan to purchase the X6100 for ham radio activities anyway, consider broadcast listening as a bit of “icing on the cake.”

X6100 vs. IC-705 from an SWL’s perspective

I’ve been asked specifically about how the X6100 compares with the IC-705 in terms of shortwave and mediumwave listening.

There’s really no competition: the IC-705 is better than the X6100 by orders of magnitude in this regard.

The IC-705 is a high-performance radio with receiver qualities that would please most serious DXers. (Check out some of 13DKA’s reports!). That level of RX performance and filtering comes with a $1,300 US price tag.

The X6100 was designed to be price-competitive and to have ample performance and a tool set to please the low-power ham radio field operator. I feel like it’s a success in this regard. When I’m in the field performing a park or summit activation, I’m typically far removed from urban RFI and blowtorch broadcasters. The field operations I’ve performed so far with the X6100 (mostly in CW/Morse Code) have been quite successful and enjoyable.

I hopes this helps! Again, I’ll have more detail about the Xiegu X6100 in my upcoming detailed review in The Spectrum Monitor magazine. If you’re interested in how the X6100 performs as a QRP transceiver in the field, check out my reports on QRPer.com.

Thank you!

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