One hour of action!


The band jumps to life on Wednesday at 13:00 UTC for one hour! It's called the CWops CWT mini-contest. As far as CW goes it is a busy 1 hour full of excellent CW operators and the speeds can sometimes get fast. For this very reason at my skill level, I search and pounce contacts. It's a nice way to spend an hour and for more info about the CWops and these mini contests they run check it out at this link.


Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

Where’s My WAZ Certificate?

Guess what! Today, I received (by postal service) this very nice plaque from CQ, for working and confirming all 40 of the worldwide CQ DX Zones.

CQ WAZ NW7US - Mixed

CQ WAZ NW7US – Mixed – Plaque

Many of you wonder, “where are my paper certificates for my WAZ efforts?

At least one, if not all of the following, are reasons why there has been such a long delay in getting paper certificates for the WAZ CQ program:

  1. Paper certificates (blanks) were not available and backordered (Covid, folks).
  2. There is only ONE person doing the lettering (by hand).
  3. The advent of FT8 and FT4 in the WAZ program has SWAMPED the program. There’s a HUGE backlog.

That said, the new CQ WAZ Manager (N4BAA, JOSE CASTILLO) has made the following statement available:

— quote follows —

Effective September 1, 2022, CQ Magazine will no longer provide the Hand Lettered CQ WAZ paper certificate for free.

CQ WAZ AWARD RECIPIENTS HAVE 4 AWARD OPTIONS:

  1. Accept the standard award offering which is a High-Definition PDF file. This file can be printed in color and framed and is very nice. This award is delivered immediately with award letter, thus, no waiting.
  2. Select the traditional CQ WAZ Hand-Lettered award: the cost is $19.00 and includes shipping worldwide. This award option is managed by CQ Magazine and can take up to 180 days to receive.
  3. Select a Level I plaque: 7” x 9” two-tone engraved wood plaque: cost is $57 US / $100 International and includes shipping. Delivery time is under 30 days for US stations and less than 60 days internationally.
  4. Select a Level II plaque: 9” x 12” Floating Etched Acrylic over Black Wood: cost is $91 US / $135 International. and includes shipping.

Here is a video that the administrator has posted, about this:

Delivery time is roughly 30 days for US stations and less than 60 days internationally depending on the actual address.

The intent of this program is to respond to the ever-increasing demand for more options that are still very personalized as well as very elegant.

Not every ham is able to achieve the requirements for a 5BWAZ or 160 Meter plaque, so he is making this offering to everyone!

All questions or inquiries and plaque orders should be directed to the CQ WAZ Manager via email at [email protected] or postal mail via QRZ.com address.

All plaque data will be taken directly from the information provided in your email. The CQ WAZ manager will not be responsible for errors in data supplied by the recipient other than AWARD type and Award number.

To Place Order: send the information below via email to [email protected] or via postal mail to my QRZ.com address and please double-check spelling etc.

Email Subject line should be: “WAZ PLAQUE ORDER – YOUR CALL

Then, provide the following information:

Call Sign:
Desired Name on Plaque:
WAZ AWARD Type
(example: MIXED, RTTY, 15M CW, EME, etc.)
SERIAL NUMBER on award:
Date on Award:
Award Desired:
– Level 1 plaque – $57 US / $100 International
– Level 2 plaque – $91 US / $135 International

There you have it…

73 de NW7US dit dit

 


Visit, subscribe: NW7US Radio Communications and Propagation YouTube Channel

Part 2 of the “Revolution” Article on the Sunspot Cycle in August Issue of RadCom

RadCom’s August issue contains Part 2 of my article with Dr. Scott McIntosh on the potential scientific revolution in understanding the cycle of Sunspots. This part contains more insight into the McIntosh team’s path-breaking theory of the Terminator Event and the factors that shape Cycle 25. The comparison of competing paradigms—here from the NASA/NOAA Panel’s declaration of a Cycle 25 prediction without any disclosure of methods or theory used versus the McIntosh team’s peer-reviewed papers—is likened to the one a century ago between the classic Newtonian view and the upstart Einstein’s Theory of Relativity.

Who now reads Newton for science, except for history?

Howell and McIntosh, RadCom, August 2022

As the history of science shows, it was the upstart Einstein challenging the classic paradigm of Newton who brought the newspaper headlines, “Revolution in Science.” We can watch monthly updates of this modern comparison in a special website discussed in our August article.

This part of our paper contains the forecast of the Sunspot numbers and the Solar Flux Index over Cycle 25. See the August issue of RadCom, the journal of the Radio Society of Great Britain.


Frank Howell, K4FMH, is a regular contributor to AmateurRadio.com and writes from Mississippi, USA. Contact him at [email protected].

Java in the morning with a splash of radio.

 


Once again tucked some radio time in early this morning, 40m seemed to be coming to life a bit more than yesterday. Have not checked the space weather yet but sometimes it's better that way. I have provided a snap shot from the Reverse Beacon Network on 40m this morning calling CQ. No takers but the new Hustler 4BTV seems to be doing well. 



 


Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

ICQ Podcast Episode 381 – Friedrichshafen 2022 Interviews Part 2

In this episode, Martin Butler (M1MRB) is joined by Dan Romanchik KB6NU, Caryn Eve Murray KD2GUT, Edmund Spicer M0MNG and Ed Durrant DD5LP to discuss the latest Amateur / Ham Radio news. Colin (M6BOY) rounds up the news in brief and in the episode's feature Friedrichshafen 2022 interviews Part 2.

We would like to thank Dino Papas (KL0S), Philip Heckingbottom (VK6ADF) and our monthly and annual subscription donors for keeping the podcast advert free. To donate, please visit - http://www.icqpodcast.com/donate

  • Indonesia Prepares to Launch its First Amateur Radio Satellite
  • EMF – Resources for Tutors and Clubs
  • Proposed New Ham Radio Regulations in Slovakia
  • Unknown Intruder in 21 MHz Band
  • Youth Mentorship Program Launched by Radio Club of America
  • British Inland Waterways on the Air 2022

Colin Butler, M6BOY, is the host of the ICQ Podcast, a weekly radio show about Amateur Radio. Contact him at [email protected].

AmateurLogic.TV 2022-07-16 20:34:11


AmateurLogic.TV Episode 171 is now available for download.

Field Day up North. Field Day down South. A Rockin Field Day out West. Cheap Old Field Day segment. An Apocalyptic Field day.

Download
YouTube


George Thomas, W5JDX, is co-host of AmateurLogic.TV, an original amateur radio video program hosted by George Thomas (W5JDX), Tommy Martin (N5ZNO), Peter Berrett (VK3PB), and Emile Diodene (KE5QKR). Contact him at [email protected].

It’s crunch time for the Hustler 4BTV……checking SWR!

 

Once the Hustler 4BTV was up it was time to see if laying the radials, burying the coax and putting the antenna mount in concrete was all worth it. The SWR checks are next, kinda the "where the rubber meets the road" In the Hustler manual as well as the DX Engineering manual basic setup measurements are given to get you started with the antenna. In the DX Engineering manual, you are informed that these measurements are based on a no radial setup. For this reason, don't be alarmed at the resonant frequency most likely will be where you don't want it.


This is not an issue as you can adjust the traps to remedy this situation. The Hustler manual informs owners that trap adjustment voids the warranty with Hustler, BUT if you purchase your Hustler vertical from DX Engineering they will still honour the warranty. I purchased my antenna in Canada and I decided to adjust the traps and take my chances. I did read the manual very carefully regarding trap adjustment and it's no big deal to do.
One BIG advantage in regards to checking and adjusting the SWR is to have an antenna analyzer. It will save you time and frustration. I have the MFJ 259B an older unit but it works great, it does not give me a sweep graphical view but I can easily plot the SWR by checking the SWR at certain frequencies. I do have the Funk Amateur FA-VA4 but for the life of me I just can't figure out how to work it.
With the antenna analyzer connected I was pleased with the rough results, below are the rough readings:

 

10 meters 

            28.000 1.1 to 28.900 SWR 1.2

For this reason, 10m was not touched. 


15 meters

             21.897 SWR 2.0
             21.426 SWR 1:3
             21.116 SWR 2.0 


From the above SWR numbers, the 15m trap has to be lengthened. 


20 meter 

            13.711 SWR 2.0
            13.997 SWR 1.3
            14.222 SWR 2.0


From the above SWR, the 20m trap also has to be lengthened. Before this is done the manual advises that first double check the 20m SWR after adjusting the 15m trap. 


40 meters

              6.982 SWR 2.0
              7.050 SWR 1.8
              7.168 SWR 2.0

 With the 4BTV there is no 40m trap to adjust but I can in this case make the final section of the antenna longer. Again I have to recheck this SWR when the 15m trap is adjusted and if the 20m trap still needs adjusting I have to check 40m again before any section adjustment is made.
Before any adjustments are made to any trap it is advised to mark on the tubing the factor position of the trap just in case you have to start all over again. With each of the 3 traps marked to the factor position, I proceeded to adjust the 15meter trap and make it longer. Longer meaning between 1/16 to 1/8 longer (or shorter if needed) I had to make 2 adjustments to the 15m trap to get my desired results.  I mainly use CW and and now and again FT8, therefore I wanted my best SWR results between 21.000-21.100. 

Below is the final results.

 21.000 SWR1.4 

 21.060 SWR 1.3

 21.100 SWR 1.4 

 

I then looked at 10 meters and it had not changed at all.

28.000 1.1 SWR

28.150 1.1 SWR

28.190 1.1 SWR

I then checked the 20m section of the band with the antenna analyzer and was very pleased to see that now no trap adjustment was needed. Below are the final results for 20 meters. 

14.000 SWR 1.1

14.030 SWR 1.3

14.100 SWR 1.4

I was not as fortunate with 40 meters the new SWR after adjusting the 15m trap was:

      6.976 SWR 2.0
      7.013 SWR 1.8
      7.219 SWR 2.0


The final section of the mast has to be made longer and one of my concerns was, is this going to mess around with the 10,15 and 20m SWR? I did not have too much extra length to play with in the final section. I ended up stopping when I had about 1.5 inches of tubing inside the lower mast section. I did not want to take any more out. Below are my final results for 40 meters. 

7.000 SWR 2.0

7.025 SWR 1.9

7.073 SWR 1.8

7.106 SWR 1.9

After the final 40m mast adjustment I was pleased to see the SWR for 10,15 and 20m was unchanged.  Now 40m is not the best result but the Icom 7610 tuner handles the SWR without issues. My property is small and the longest radial I could put out was 20 feet. I could have put out some longer ones but it would have zig-zagged all over the place. There are a total of 30 radials and about 8 are 20 feet.
Coming up in the next post...how does the Hustler 4 BTV stack up against the EndFed antenna? 




 




 
 

 

 



 
 



 

 



 


Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].

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