Category Archives: QSL Gallery

Radio Prague QSL Cards for 2023

Many thanks to SWLing Post contributor, David Iurescia (LW4DAF), who shares the following announcement from Radio Prague:

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”.

The expression “QSL card” or just “QSL” gradually came to be used among radio-amateurs and then more broadly as radio began to develop as a mass medium. Radio stations were keen to know how well and how far away their programmes could be heard and began to send their listeners “QSL cards” in return for reception reports. The card would include letters making up the “call sign” of the station – the system still used in the United States – or the broadcasting company’s logo or some other illustration. The card would also include a text stating the frequency and the transmitter output power, and a confirmation of when the listener heard the station.

Domestic broadcasters do not tend to use QSL cards these days, but their popularity remains among radio stations broadcasting internationally. They are still keen to know how well they can be heard in the parts of the world to which they broadcast. In the era of shortwave broadcasts Radio Prague sent out QSL cards for reception reports received. Today we also send QSL cards to those who listen to us on the internet.

https://english.radio.cz/reception-report

Click here to read the announcement at Radio Prague and view a gallery of all Radio Prague QSL cards for 2023.

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Radio Waves: QSL Book, Ham Radio in Taiwan Civil Defense, Radio Silence in Venezuela, and ARRL Handbook 100th Edition

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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!

New Book: QSL? (Do You Confirm Receipt of My Transmission?) (Standards Manual)

A collection of over 150 “QSL cards”, QSL? chronicles a moment in time before the Internet age, when global communication was thriving via amateur, or “ham”, radio operators.

Discovered by designer Roger Bova, the distinctly designed cards follow the international correspondence of one ham, station W2RP, who turned out to be the longest-standing licensed operator in The United States.

Click here to read more.

If China declares war, these ham radio enthusiasts could be crucial (LA Times)

TAIPEI, Taiwan — On Tuesday nights, BX2AN sits near the Xindian River, motionless but for his thumb and middle finger, rhythmically tapping against two small metal paddles. They emit a sound each time his hand makes contact — from the right, a dit, or dot; from the left, a dah, or dash, the building blocks of the Morse code alphabet.
“Is anyone there?” he taps.

The replies come back in fits and starts: from Japan, then Greece, then Bulgaria. Each time, BX2AN, as he is known on the radio waves, jots down a series of numbers and letters: call signs, names, dates, locations. Then he adjusts a black round knob on his transceiver box, its screens glowing yellow in the dark.

There can be no doubt that this is his setup. That unique call sign is stamped across the front of his black radio set, scrawled in faded Sharpie on his travel mug and engraved in a plaque on his car dashboard. On the edge of his notepad, he’s absent-mindedly doodled it again, BX2AN.

In the corporeal world he is Lee Jiann-shing, a 71-year-old retired bakery owner, husband, father of five, grandfather of eight and a ham radio enthusiast for 30 years. Every week, he is the first to arrive at this regular meeting for Taipei’s amateur radio hobbyists.

[…]The self-governing island, about 100 miles east of China, is weighing wartime scenarios in the face of growing military aggression from its vastly more powerful neighbor. If cell towers are down and internet cables have been cut, the ability of shortwave radio frequencies to transmit long-distance messages could become crucial for civilians and officials alike. [Continue reading…]

Radio silence grows in Venezuela as government shutters dozens of stations (Reuters)

CARACAS, Oct 26 (Reuters) – In July officials from Venezuela’s telecommunications regulator entered the Moda 105.1 FM radio station, in the northwestern state of Cojedes, accompanied by members of the national guard and demanding to see all the station’s licensing.

Hours later they stopped it broadcasting – making Moda one of at least 50 stations in Venezuela’s interior which have been closed so far this year by the Conatel regulator because it says they lack valid licenses.

The accelerated closures are a new step in efforts by the government of President Nicolas Maduro to control information and give state media hegemony over communications, journalist guilds and non-governmental organizations say, continuing a policy begun under his predecessor Hugo Chavez. [Continue reading…]

The ARRL Handbook for Radio Communications100th Edition (ARRL)

We have arrived at a milestone. The 100th edition of The ARRL Handbook for Radio Communications is here: Handbook 100. How do you celebrate the most widely used one-stop reference and guide to radio technology principles and practices? By continuing to fill the pages of another edition with the progress and achievement of radio amateurs. Handbook 100 is written for everyone with a desire to advance the pursuit of wireless technology. Here is your guide to radio experimentation, discovery, and innovation.

What’s Inside

Each chapter is filled with the most up-to-date knowledge representative of the wide and ever-expanding range of interests among radio amateurs. There are practical, hands-on projects for all skill levels — from simple accessories and small power supplies to legal-limit amplifiers and high-gain antennas.

Key topics:

Radio electronics theory and principles
Circuit design and equipment
Signal transmission and propagation
Digital modulation and protocols
Antennas and transmission lines
Construction practices

Updated with new projects and content, including:

An all-new chapter on radio propagation covering a wide range of bands and modes
New and updated sections on electronic circuit simulation
New cavity filter and high-power HF filter projects
New coverage on digital protocols and modes
New material on RFI from low-voltage lighting and other sources
Revised sections covering new RF exposure limits
New content on portable station equipment, antennas, power, and assembly
New material on ferrite uses and types
New section on how to use portable SDR to locate sources of RFI …and more.

Click here for more information and to place an order.

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A most unusual QSL . . . card?

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By Jock Elliott, KB2GOM

Okay, I realize this is ham related, but I thought it was fun, and I hope you do too.

On a quiet Saturday morning in May, the “Big Gun” Motorola 1250 (which is used for running the Commuter Assistance Net) is quietly scanning through half a dozen frequencies.

The scanning stops on the 147.330 repeater, and a computer voice announces: “Echolink activated.”

Huh, that’s unusual, I think.

According to echolink.org, here’s the scoop on EchoLink:

EchoLink® software allows licensed Amateur Radio stations to communicate with one another over the Internet, using streaming-audio technology. The program allows worldwide connections to be made between stations, or from computer to station, greatly enhancing Amateur Radio’s communications capabilities. There are more than 350,000 validated users worldwide — in 159 of the world’s 193 nations — with about 6,000 online at any given time.

A few seconds later, a male voice with a distinct British accent drops a call on the repeater: “GB2022ER.”

What?!! A Great Britain call sign with multiple numbers in the middle? What’s going on?

I reply: KB2GOM.

Mark, the British ham, tells me he is running a special events station with a special call sign to celebrate the Queen’s Jubilee. He tells me I am the very first contact for the special events station. I tell him that he is my very first Echolink contact.

We chat for a bit, exchange good wishes and sign off.

A bit later, I look him up on QRZ and send Mark an email. Since I am his first contact for the special events station, is there a QSL card available? He replies that he will see what he can do.

A few weeks later, an envelope arrives with this coaster inside:

For a moment, I felt like James Bond:

Also inside were these postcards:

In all, it made me smile.

Bottom line – moral of the story, if you will – you never know what’s going to happen on the radio.

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W9IMS: From the Speedway to Your Wall

From the Speedway to Your Wall: Taking the W9IMS Checkered Flag

By Brian D. Smith, W9IND

The Checkered Flag is in sight – for hams and SWLs who’ve completed two-thirds of the chase for the annual W9IMS certificate. And for those who haven’t, there’s still a special QSL card awaiting all who snare the final contact during the coming week.

As its initials imply, W9IMS stages special events in honor of the Indianapolis Motor Speedway’s three major races. The third and final operation of 2022 – commemorating the NASCAR 200 at the Brickyard – will activate between the hours of midnight Indy time (0400 UTC) Monday, July 25, and midnight Sunday, July 31 (0400 UTC Tuesday, August 1).

Earning the 2022 Checkered Flag Award depends on working or tuning in each of the three special events. Since the first two races (the IndyCar Grand Prix and the Indianapolis 500) ran in May, it’s obviously too late to claim the clean sweep.

However, W9IMS also issues collectible QSL cards for the three individual races, so there’s still time to get a piece of the action.

Where to start? Well, W9IMS favors 20 and 40 meters, sometimes adding 80 meters later in the week (not to mention 2 meters on Race Day for locals and fans in the stands at the Speedway). Preferred frequencies are 14.245 and 7.245 SSB, plus or minus QRM.

But rather than spin the dial, try scanning the following tips for finding W9IMS on the air:

Check DX Summit (www.dxsummit.fi) for spots listing the current frequency or frequencies of W9IMS, if any. By typing “W9IMS” in the search box at upper right, you can customize it to show reports for only Indianapolis Motor Speedway special events. Naturally, you’ll be interested in only the ones from July 2022.
Go to the W9IMS web page (www.w9ims.org) and look for the heading, “2022 Operating Schedule.” Click on the NASCAR 200 link, which opens into a weeklong schedule listing individual operators and their reserved time slots. Your odds of catching W9IMS on the air improve significantly during these hours.
Prime operating time on weeknights is 6 to 10 p.m. Indy time (2200-0200 UTC). However, W9IMS can appear anytime, even on two bands at once, between 0400 Monday, July 25, and 0400 Sunday, July 31.
Remember that the published schedule can be shortened by adverse circumstances, such as noisy band conditions, local thunderstorms or a lack of calling stations. Don’t wait till the final hour to chase W9IMS!
Operators often get on the air at unscheduled times. That’s why DX Summit is your best bet for locating W9IMS’s current spot(s).
If you plan on going for the 2023 Checkered Flag Award, remember that the three required W9IMS special event QSOs (or reception reports) must come from each of the year’s three races – the Grand Prix, the 500 and the Brickyard. Making three contacts during the coming week still earns you the colorful Brickyard QSL card, but no extra credits toward the 2022 certificate.

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Armed Forces Day QSL Card

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On May 14, 2022, this blog published an announcement of the Annual Armed Forces Day Crossband Test.

The blog included a link to a PDF file that listed all the details, such as times, frequencies, and military stations that were participating (including some that were aboard ships), and there was even a link where you could submit your information online to receive a QSL card. I thought it would be fun to see if I could hear some of the military stations.

At 3:29 pm on May 14, I posted a comment on the blog:

1850Z & 1925Z — 14.487 MHz — Station sending CW CQ CQ CQ (I can copy but not read the rest), believed to be NSS — US Naval Academy transmitting for Annual Armed Forces Crossband test.

At 3:37 pm, I posted:

1934Z — 14.487 station NSS announces in voice they are listening 14.234.0 USB. Additional contacts in SSB. “It’s raining buckets here.”

Not hearing anything further, I filled out the QSL request for — which asked for two-way contact information. I explained that I had only heard the Anapolis station, but I gave the details. Frankly, I did not hold out much hope for receiving a card, but yesterday it arrived.

As I reported elsewhere the MFJ 1020C active antenna/preselector made it possible to hear the Armed Forces Day station.

It was a very nice surprise to received the QSL card in the mail.

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Paul receives a Funklust DRM QSL

Audio File:

KiwiSDR Screenshot:

The signal was picked up as far as New Zealand one told me. I think reception reports from all over the world would be very much appreciated …

Have a nice day. Best regards.

Paul JAMET
Radio Club du Perche

That’s brilliant, Paul. Thank you so much for sharing the recording and QSL info. Hopefully, they’ll continue to receive reports from across the globe. It might be fun, in fact, to see just how far one could DX this DRM broadcast via the KiwiSDR network. Frankly, good copy of Funklust’s 250W DRM signal in Portugal is pretty impressive!

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