Category Archives: Shortwave Radio

The bands are open! Make time to listen.

Sony-ICF-SW100-Outside-Fall

Though I’ve spent the entire day sawing and splitting firewood, I’ve been actively recording spectrum on the 31, 25, 19 and 16 meter bands with the WinRadio Excalibur, Elad FDM-S2 and the SDRplay RSP. Why? Propagation–especially on the higher bands–has been the best it’s been in several weeks.

As I discovered at the recent SWLing Post DXpedition, my shack PC can handle making multiple spectrum recordings simultaneously as long as I limit each recording to the width of a broadcast band. (I’ve never tried pushing the limit very hard.) Someday in the future–perhaps when we’re having terrible propagation–I’ll play those spectrum recordings back and tune through them as if they were live.

Radio time travel at its best.

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When I decided to throw in the towel with all of the firewood processing, I fired up the Sony ICF-SW100 (above) and tuned in a game on 17,855 kHz: Radio Exterior de España.

The REE signal was simply booming into eastern North America!

Hard to break away from the radio on days like this.

My advice? Take advantage of these conditions and make time to listen!

For me, SWLing a great excuse to relax and let me back heal after a long day of splitting wood. For some, perhaps it’s a good excuse to take the radio outdoors and away from urban interference. Whatever the excuse, don’t hesitate to fire up your radio!

There are some interesting stations on the bands this evening. Feel free to comment with some you’ve logged.

SDRplay RSP review in CQ Ham Radio Japan

CQhamradioMag-Front

Two weeks ago, I received a mystery package in the mail: a copy of the October 2015 issue of CQ Ham Radio magazine, sent directly from the publisher in Tokyo, Japan.

Supplement magazine shipped with the October issue.

Supplement magazine shipped with the October issue.

Since I can’t speak or read Japanese, I was very confused why I would receive a copy.

Out of curiosity, last week, I opened the magazine to see what sort of articles it contained.

In short: I was very impressed. While I couldn’t read the content, of course, I was able to get an idea of the scope of this magazine–it contained numerous articles, news items, reviews and photos.

I was pleased to note a section that focused on good etiquette for amateur radio exchanges in English. After all, if you are a Japanese DXer, you will need to know enough English to log DX stations around the world as English is the staple DX language. Japanese hams are well known for their excellent on-air etiquette–ask anyone who has been on a DXpedition.

The magazine is thick, too; most of the pages are black and white news print, but there are several color/glossy sections as well. This particular issue was even mailed with a separate supplement magazine containing a history of ham radio ads throughout the years. I thoroughly enjoyed the trip down memory lane.

CQhamradioMag-Article

Once I landed on the page above, I quickly realized why I had been sent a courtesy copy of the magazine: my SDRplay RSP review had been translated and published. It was then I remembered granting permission to have the article translated into Japanese for a ham radio magazine. I had completely forgotten!

I’m honored my review was printed in CQ ham radio, but most of all, it has been fascinating to browse through what appears to be an excellent radio publication. I offer my gratitude to the translator who took the time to edit my article.

ITU Monitoring Programme: 2.85 to 28 MHz

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I’m having difficulty remembering who sent me a link to the ITU Monitoring Programme, but I am most grateful.

What is the monitoring programme? Here’s the description from the ITU website:

“The objective of this monitoring programme is to identify stations whose emissions in bands between 2 850 kHz and 28 000 kHz are not in conformity with the RR and to provide administrations that do not have monitoring facilities with information for frequency management purposes.

?The Bureau prepares a publication containing spectrum monitoring information in the frequency bands between 2 850 kHz and 28 000 kHz submitted by administrations in accordance with BR Circular-letter CR/159 of 9 May 2001.”

The data can be downloaded in spreadsheet format, organized by monitoring date. It’s an amazing amount of information–a decent survey of what can be found on the bands.

Click here to view the list of spreadsheets.

Tom’s 1981 off-air recording of RCI’s Shortwave Listener’s Digest hosted by Ian McFarland

I snapped a photo of this propagation poster in RCI's Sackville, NB transmitter site only months befor ethe site was closed.

A propagation poster in the foyer of RCI’s Sackville, NB, transmitter site only months before the site was closed. (Photo: Thomas Witherspoon) 

Tom Laskowski, has been generously contributing a number of off-air shortwave radio recordings to the Shortwave Radio Audio Archive (SRAA).

Recently, he shared a series I’m sure many of you remember. Tom writes:

My first contribution of many recordings I have of Radio Canada International’s Shortwave Listener’s Digest hosted by Ian McFarland.”

“The first 12 1/2 minutes is Bonsoir Africa. The recording was made using a cheap GE portable. The audio quality isn’t great but it’s still very nostalgic listening to a program I recorded 34 years ago.”

This brings back many memories of one of my favorite shortwave programs–thank you, Tom!

The audio quality actually reminds me of one of my first analog portables, Tom! Nostalgia at its best.

Check out all Tom’s SRAA contributions by clicking here. While you’re at it, bookmark the SRAA!

C.Crane fixes CC Skywave overloading

CCrane-CC-Skywave

Many thanks to SWLing Post readers, Mark and Alan, who were both recently notified by C.Crane that the CC Skywave has been updated.

Mike purchased the CC Skywave early this year after reading our review. He was disappointed to find out, though, that a local radio station (in his urban location) overloaded the Skywave’s front end, causing imaging and other problems.

Mike, along with other Skywave owners, notified C.Crane about the issue and returned their units.

C.Crane passed along this feedback to their engineers, who have updated the CC Skywave accordingly.  C.Crane believes the latest production run will be immune to this sort of overloading. [Kudos to C.Crane for listening to customer feedback.]

I contacted C.Crane yesterday–they recommend ordering directly from their website to insure your unit is coming from the latest production run. It’s possible that some of their distributors could still have some of the older units in inventory for the next few weeks. At least, to be certain, you should check with the distributor directly.

To be clear, I’ve never noted the overloading issue on my Skywave, but I live in a rural area with no blowtorch stations nearby. If you live near an AM broadcaster, and are considering the CC Skywave, you should certainly purchase the updated unit.

Click here to view/purchase the CC Skywave on C.Crane’s website.

Again, many thanks to Mike and Alan for the tip!

The AOR AR-Mini B is back (and on sale at Universal Radio)

AOR-AR-Mini-BWhile browsing the front page of Universal Radio recently, I noted that the AOR AR-Mini B handheld communications receiver is currently on sale.

This surprised for two reasons:

  1. I thought the AR-Mini B was discontinued.
  2. This receiver used to sell for about $259 US.

I contacted Fred Osterman (President of Universal) for more details.

Fred informed me that, a couple of weeks ago, AOR USA announced the availability of the model once again. He noted that the units arrived from AOR JAPAN to AOR USA last week and they are now in stock.  Fred seemed as surprised as I was that the Mini B resurfaced.

He confirmed that AOR have these in quantity–they’re not simply units discovered in a warehouse corner somewhere.  They could be surplus from a large special order.

The AOR AR-Mini B is not a perfect receiver, but at $159.95 it’s a pretty good value for a very rugged, water-resistant receiver that puts much of the radio spectrum in your pocket (100 kHz to 1299.995 MHz).

If you’re tempted to purchase the AOR AR-Mini B, check out this review by Larry Van Horne (PDF) and this review by Dave Zantow first.

Radio Taiwan International seeks your memorabilia

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Many thanks to SWLing Post contributor, David Iurescia (LW4DAF), for sharing information about this initiative by Radio Taiwan International:

Radio Taiwan International began broadcasting in 1928. In an era when information did not travel as  quickly as today, RTI programs could be heard thousands of miles away by people like you.

If RTI has touched you in any way over the years, let us travel back in time together to look back at the voices, letters, and memorabilia of RTI’s history.

RTI invites you to take part in piecing together the history of RTI with any sounds and memorabilia you may have collected throughout the years. Your participation will help us commemorate RTI’s precious history.

[…]RTI is inviting listeners to lend/donate RTI memorabilia from 1928-1998, including QSL cards, sounds, and other items from the Central Broadcasting System, Voice of Free China, Voice of Asia, and the Broadcasting Corporation of China (BCC).

Items to be collected?

  • Sounds: Tapes of programs, news broadcasts, and records from the above stations can be sent or e-mailed to RTI.
  • Items: Station gifts to listeners, letters, QSL cards, pennants, and other souvenirs. Mailing the items is preferred. You can also send pictures of the items.
  • Historical pictures or videos related to RTI.

If material is received from the 1928-1982 period, and is perceived to have historical significance to the station, there will be the following feedback:

The official station site will list those who donated and the items donated.

  • RTI will send a thank you letter and souvenir.
  • If the item is from 1983 or later, RTI will send a nice souvenir to thank for the item.
  • If the donated item cannot be put in our archive, the station will send a thank you letter. (RTI reserves the right to make final decisions on the collection)

Full details about the archive initiative are available at Radio Taiwan International.