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London's Crystal Palace TV Tower

Further to my recent blog regarding the rare West Coast to Europe 6m summertime events, the biggest challenge has always been trying to predict when propagation might be building in that direction. Before most European TV transmissions switched from analog to digital mode several years ago, the best 50MHz propagation indicators were the vast numbers of high-power low-band video transmitters blanketing the Continent.
Parked conveniently close to 6m, the 49MHz multi-kilowatt transmitters combined with large high antennas to pump lots of ERP over the pole. Surprisingly, there are yet a few holdouts of the analog era that are still available as propagation indicators, with most of them being located in western Russia and the middle-east. Far eastern Russia also has a number of the analog relics in Siberia and in the Vladivostok / Kamchatka regions, all of which which make great indicators for possible openings to Japan, China and Taiwan. During good openings to Japan, it is not unusual to hear several different signals all on the same frequency but with different fade rates and tone / sync characteristics. During the past few strong solar cycle peak years, spurs from these Russian  transmitters could often be heard at S9 levels well into the 6m band!




Although there are numerous others, from my own experience the best frequencies to monitor for both European and Asian transmitters have been:

• 49.750
• 49.757.8
• 49.760.4

During Sunday's VE6-Europe 6m opening, several of these signals were heard even though no Europeans were worked from the west coast. Video carriers on 49.750, 49.760 and 49.757 were heard for over an hour, peaking around 1800Z.


The two unique characteristics of these video markers has always been their rapid fade rate and their somewhat raspy video-sync pulses....both can be heard in this short video that I captured during Sunday morning's activity. The stronger 49.757 signal can be heard as well as the weaker 49.750 carrier, while the 49.760 signal has taken a deep fade. I suspect that the louder signal is coming from the Novosokolniki transmitter north of Moscow while the weaker ones may be further to the south. These locations are simply 'best guesses'.

This recording of eastern Russian video carriers, made by JM1SZY, provides a good idea of how these signals sound when they're much stronger. Note also, the number of different frequencies that the different transmitters are using.



It is very difficult to know exactly where the actual transmissions are coming from as there are dozens of transmitters assigned to the same frequency. Most signals do vary from their assigned frequency by measurable amounts and some avid DXers have tried to identify individual sites by accurate frequency measurements.

Since the digital switchover, interest in keeping track of the remaining signal data seems to be falling off and most frequency and location lists are now several years out of date. The most up-to-date lists can be found here on the GØCHE Website and on JB's DX Info site in Germany.


If you're anywhere east of the Great Lakes then you'll hear the European videos a lot more often than they are heard out west but it still astounds me that several times each summer, I am able to hear TV signals from Europe over the North Pole!


Steve McDonald, VE7SL, is a regular contributor to AmateurRadio.com and writes from British Columbia, Canada. Contact him at [email protected].

Oman has been one of my most “memorial” contacts; so I was happy to find this card in my electronic mail box last night. I’m sure Chis (A45XR) has made hundreds of contacts into the USA with his “double element” Delta Loop antenna. He has the best 5,000 mile signal I’ve ever heard from that part of the world. I worked him in February of 2013 with 3 watts of power into my indoor random wire antenna. As usual, with most DX stations, my signal was 599 (if you know what I mean). Surprisingly, his signal really was 599! Go figure….

This month has been terribly busy for me. I’ve been in Iowa for a 50th Wedding Anniversary, and also to New York where we visited with a new grand daughter. When we were in Iowa, on the bad side, we ended up being way too close to a tornado. On the good side, I bought a Ukulele, due to the inspiration of the relatives, and am quickly learning to play it. (it’s great for traveling) Also on the very good side, the grand daughter was beautiful and we enjoyed the visit very much.

There is nothing like New York City in the entire world!

John Smithson, Jr., N8ZYA, is a regular contributor to AmateurRadio.com and writes from West Virginia, USA. Contact him at [email protected].

Disclaimer – this is meant to be a bit of humor – let’s not all get offended!

There are many differences between the USA and Europe:

First off, Europe would fit inside the USA.

You call it petrol, we call it gasoline.
You call them chips (or whatever), we call them fries.
You use the metric system, we’re still on standard.
You use Celsius, we use Fahrenheit.
You call it the cinema, we call it the movies.

And so on, and so on, and so on ……….

But as a Ham, I’ve noticed a big difference in the way we approach special event stations.  Here in the US, for the most part but not always, we apply to the FCC through the ARRL for special 1X1 call signs.  For instance, when the Piscataway Amateur Radio Club celebrated the tri-centennial of the founding of Piscataway, we applied for and used W2P.

The 13 Colonies special event used call signs such as K2I for New Jersey, K2E for Delaware and so on.  The special event station that just celebrated the 45th Anniversary of Apollo 11?  W4A.

But in Europe, you guys take the opposite route!  Special event stations from European nations can be a mouthful.  DM200TSV, SF2014ECC, E72NATO, 3E2000PC, LZ1437MGS and my all time favorite, SV2013ATGM.

What I like about these European call signs is that they try to bear some significance towards the event they are commemorating –  SV2013ATGM was about Alexander the Great, E72NATO celebrated membership in NATO and so on.  A lot more descriptive than 1X1 call signs, that’s for sure.

I’m just waiting to hear one some day that has all the numbers 0 through 9 and all 26 letters of the alphabet. THAT would be a special, special event call sign – a bear to copy, but special, nonetheless!

72 de Larry W2LJ
QRP – When you care to send the very least!

Larry Makoski, W2LJ, is a regular contributor to AmateurRadio.com and writes from New Jersey, USA. Contact him at [email protected].

Yesterday, I shot a bunch of video while I was out operating during my lunchtime QRP session.

I got it all edited and it is ready for you to view!  This is my first video, so any comments or helpful advice is more than welcomed.

Burke Jones, NØHYD, is a regular contributor to AmateurRadio.com and writes from Kansas, USA. Contact him at [email protected].

One of the drawbacks of WSPR (currently) is you tend to get spotted, or spot, the same stations over and over again. I am even seeing the same stations being spotted on 10m and on 6m.

It would be very nice if there were a lot more active stations, so spots came from a variety of stations. I am even seeing this on JT65 and JT9-1.

Perhaps people think these “new fangled” digital modes are hard and so only a limited number of people (currently) use them. Let me say, if even I can use these modes then anyone can! All these modes are great with low power and have really opened my eyes as to how far very low powered signal can be detected.

10m unique WSPR spots this afternoon (duplicates not shown)

Roger Lapthorn, G3XBM, is a regular contributor to AmateurRadio.com and writes from Cambridge, England.

After reading about Mike, VE3WDM going portable, it got my blood pumping to get back out for some lunch time QRP operations!

So last night I tracked down the coax and put the gear in the Pilot.  It has cooled off a bit this week, it was only 83 deg here when I arrived at the park.  I quickly got the Portable QRP Antenna put up and was on the air!

I worked a total of 6 stations during my one hour of operation.  20 meters was decent stateside, but 17 meters was a disappointment.  17 meters has typically been my favorite band for some lunch time DX!

Here is the run down of todays activity:

W1AW/9 20 meters into Indiana
KW7D 17 meters Paul in New Mexico

I called CQ and…

K7TAN answered me – Don was in Idaho, we had a brief QSO which was nice.

Then back to search and pounce…

K6TW was activating W6/CT-003 Mt. San Antonio which is east of Los Angeles.  I would really like to be a SOTA activator sometime!

W1AW/9 this time on 17 meters

and finally…

W0FV was calling CQ on 20 meters and was very loud!  Doug was in Grand Junction, CO – we had a brief contact as he gave me a 359 RST.  Thanks for pulling me out Doug!

Then it was time to head back to work, so I quickly pulled everything down and headed back to the office.

Another fun lunch time portable QRP session in the books!

Burke Jones, NØHYD, is a regular contributor to AmateurRadio.com and writes from Kansas, USA. Contact him at [email protected].