Category Archives: News

Going to the 2019 Hamvention? Stop by booth 6510!

For the tenth year in a row, fellow volunteers and I will be representing the charity Ears To Our World (ETOW), at the Hamvention now in Xenia, Ohio.

You can find us at booth 6510. (Click here for a map.)

I always enjoy meeting SWLing Post readers who stop by our booth to introduce themselves!

If you’re not familiar with Ears To Our World and our mission to empower children and teachers in the third word through radio and other technologies, check out our website.

Note that this year we will also give away our HumanaLight kits to those who donate $10 or more to ETOW (while supplies last). 

Look forward to meeting you in Xenia!

-Thomas (K4SWL)

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Photo Gallery: Stephen makes a pilgrimage to the Duga site

Many thanks to SWLing Post contributor Stephen Cooper who shares photos from his recent visit to the Duga Soviet Union era over-the-horizon (OTH) radar system near Chernobyl.

The following photo gallery contains images of the antenna, control room, training room and server room. Click on the thumbnails below to enlarge images and browse:

What an amazing site, Stephen! Thank you for sharing your photo tour with us.

Readers: Stephen is also an application developer and the kind fellow behind Shortwave.am, Interval Signal Ringtones for Android, and the Shortwave Radio Schedules app. Check them out!

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There Are Storms A’Comin’!

Something new (to me) caught my eye this morning and brought an exclamation to my lips: the three-day geomagnetic forecast for today shows Purple!! This indicates some serious geomagnetic activity! Red is not uncommon, but Purple really got my attention!

The disturbance is due to an active sunspot area 31 times the size of earth! There are 3-4 CMEs (Coronal Mass Ejections) headed our way, arriving in the next day or two, which will likely make SWLing a bit difficult, if not causing at least momentary blackouts in some places.

On the upside, for those amateur radio folks who like working Auroral Skip, conditions are likely to be quite interesting in the VHF and above ranges.

SolarHam.net and SpaceweatherLive.com are both excellent sites to study solar activity, so give them a visit! 73, Robert K4PKM

Robert Gulley, K4PKM (formerly AK3Q), is the author of this post and a regular contributor to the SWLing Post.       Robert also blogs at All Things Radio.

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People Are No Longer Dependent On Radio (really?!)

Credit: St. Louis Public Radio via RadioINK.com

As the regular readers know, this site is not purely and entirely shortwave radio-centric … we enjoy all radio.

I don’t think we’ve mentioned this web site before, but I recently ran across this article on RadioINK:

People are no longer dependent on radio.

That’s what St. Louis Public Radio contends with the launch of its new podcast, The Gateway, another short (7-15 minutes), daily news podcast. Here’s what they had to say about the new show

Being a radio buff – or shall I say an ALL radio buff – I cannot fully comprehend that “people are no longer dependent on radio”. But I do acknowledge that technology has allowed us to manage our time better. And having a local podcast of news does appeal to many (yes, I suppose even to me at times).

It’s a very short article – three paragraphs – but I challenge the readers to comment: are you no longer dependent on radio? Okay – that’s a loaded question to this audience – just look at this post within the past 24-hours! But we’d also like to know: is there anything in your area, like this article describes of St. Louis Public Radio, where your local stations are turning to podcasts or other means to reach and/or expand their target audience?

Thanks in advance for your comments.

Guest Post by Troy Riedel

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Cyclone Fani: How Ashok prepared for this powerful storm

Category 4 Cyclonic Storm Fani was the strongest tropical cyclone to strike the Indian state of Odisha since Phailin in 2013.

Many thanks to SWLing Post contributor, Ashok Shankar Das, who shares the following post from his blog SWLDAS:

The extremely severe cyclonic storm #Fani recently visited Odisha. It is Peculiar to have a Cyclone in this time of year. Though history says earlier there are some cyclones hit Odisha coast during this summer season.

[…]I have seen several Cyclones including #1999SuperCyclone . Though Super cyclone has done a lot of damage, this one is no less. Wind speed of 200kmph with gust 220 to 250 kmph ripped everything in its path. major damages to infrastructures like power grids, cell towers under construction buildings are name a few.

My Preparedness

The CountyComm GP5-SSB

See this SWLING article–I was runner-up in that challenge. My preparation for Cyclone Fani was as per I have described. Well Not all. I have charged emergency light, arranged candles and lantern. Stocked Biscuits and Flat rice. Stored around 15Liters of drinking water. Emergency medicines and fully Charged 3 Baofeng Walkie Talkies.

The GP5SSB I got as a gift from SWLING Post, put new battery in it. I have downed external antennae for HF and VHF. Baofeng handys are quite good as scanner. I monitored HAM band so I could know the situation in surrounding area and also if situation arises I could give a distress call to Nearby monitoring person. But that situation didn’t arise.

HAM volunteers from WBRC started their communication service since 5th May. They Have setup a VHF in state control room at Bhubaneswar, ADM office Puri and Khurda.
Since 5th may onward I was monitoring and in QSO with VU2IPL(Suresh). VU2FTP VU2XRY VU3YDA and VU3OXI are handling the communication between Puri, Khurda and Bhubaneswar.[…]

Click here to read Ashok’s full post on his blog, SWLDAS.

Thank you for sharing this, Ashok and we’re very pleased that you made it through this extremely dangerous storm well-prepared. It sounds like your community has a good ham radio communications network at the ready as well.

Ashok, you are reminding me that it’s time to dream up another Virtual Radio Challenge along with an enticing prize. I’ll start putting one together! Perhaps I can find a prize at the Hamvention this week. Stay tuned…

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Photo Tour: The Edward R. Murrow Transmitting Station

Yesterday, I posted a photo and asked if you guess where I was when I took the shot.

Those of you who guessed the Edward R. Murrow Transmitting Station (formerly, “VOA Site B”) near Greenville, North Carolina, were absolutely correct!

My buddy, John Figliozzi, gave a presentation about NASWA and the Winter SWL Fest at the NASB (National Association of Shortwave Broadcasters) which was held in the Raleigh area, May 9th and 10th. Due to a conflict, I was not able to attend the NASB meeting this year, but I did arrive at the conference hotel late Thursday where I met a handful of attendees. I had previously invited John to join me on the station tour, and he was quite happy to do so!

Macon Dail (WB4PMQ), the transmitting station’s Gold Medal award-winning Chief Engineer, made time to give us a tour Friday, May 10, 2019.

And now, on to the photo tour of this remarkable facility.  My inclination is to caption each photo…but I know if I attempt this, I won’t post this gallery for several months!  Instead, I’ll roughly divide the photos by the various sections of the site. Note, however, that there are more than one hundred photos in this detailed post––to decrease its length, some of the photos have been placed in clickable thumbnail galleries. Those of you who receive the SWLing Post as an email digest, I would strongly encourage you to view this post directly on our website, so all of the gallery images will appear.

Enjoy!

Station entrance, lobby, and library

The Front Lobby

In this photo, Macon is showing John one of the notebooks, which is chock-full of reception reports from listeners. This notebook, as you can see, is prominently displayed in the front lobby.

We found our friend Rich D’Angelo in the stack of reception reports.

In a mezzanine above the control room, there is a space that houses a library, a presentation/classroom area, and even a small workout/fitness room.

View into the control room from the mezzanine.

Control room

     

Transmitters

 

Tubes glowing in the active GE transmitter!

Very high voltage in this power room for the GE transmitters.

Installing new transmitters

Macon and his team are in the process of installing modern transmitters sent from other IBB sites. As you might imagine, this is a tedious process, and requires highly-skilled technicians.

 

 

Power

Antenna switching bay and feed lines

In this photo, we’re looking straight down a 50 kW feed line in conduit which leads to the switching bay. Normally, this would not be accessible, but this line is being built for a new transmitter.

The antenna switching bay is truly massive…

Antenna farm

View from the observation tower

Wow, what a tour…

John and I enjoyed our in-depth tour of the Edward R. Murrow Transmitting Station! The staff, as always, were incredibly welcoming and accommodating.

I believe this was my fourth tour; nonetheless, I still discovered new things, and it’s no wonder. The staff of the station are constantly upgrading, updating, and tweaking the performance of their equipment. This is the reason their signals are always full-fidelity and crystal-clear on the air.

I’m simply amazed by all they accomplish.  Keeping this station running is certainly a labor of love.

Of course, this won’t be my last visit to the station.  I fully intend to return, if not later this year, at least next, to check out the new transmitters in operation.  Stay tuned! To this active VOA station.

Click here to read an article about my first visit to the Murrow Transmitting Station.


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SDRplay RSP1A Metal Case Upgrade in-stock again

A number of SWLing Post readers have asked about the metal case upgrade for the SDRplay RSP1A. It has been out-of-stock for several months. I just learned via Mike Ladd on Facebook, that the case is back in stock and shipping via eBay.  He also noted that it will soon be available via Amazon.com. The price is $24.95 shipped via eBay.

Click here to view on eBay.

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