ICQ Podcast Episode 298 – Ham Radio 2019
In this episode, Martin (M1MRB) is joined by Chris Howard (M0TCH), Dan Romanchik (KB6NU) and Frank Howell (K4FMH) to discuss the latest Amateur / Ham Radio news. Colin M6BOY rounds up the news in brief and this episode’s feature is Ham Radio 2019.
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- UK Amateur Radio Exam Statistics for 2018 Released
- Using AIS Metadata to Monitor Propagation in the 2m Band
- 16-year-old Ham Radio Satellite Builder
- New 8-Meter Amateur Band?
- 144 MHz and the WRC Process
- ARRL Amping up Code Proficiency Awards
- Walmart Parking Lots on the Air 2019
- Scientist Cathryn Mitchell, M0IBG, Honored for Ionospheric Imaging Research
- Friedrichshafen Ham Radio - Attendance Falls Again
- AM3WRG - World Roller Games
Colin Butler, M6BOY, is the host of the ICQ Podcast, a weekly radio show about Amateur Radio. Contact him at [email protected].
TX Factor Episode 23 is Live!
We explore the process of music audio mastering at Mike Marsh G1IAR’s studio in south Devon. Mike shows us how the latest TX Factor theme tune was mixed and mastered, and demonstrates the process of cutting the audio onto vinyl disc – such nostalgia! Nick Bennett 2E0FGQ visits the National Radio Centre at Bletchley Park where Noel Matthews G8GTZ and Graham Shirville G3VZV demonstrate how set up and operate over the new geostationary satellite, Oscar 100. Plus, Bob McCreadie G0FGX visits the folks at Icom UK with a full review of Icom’s long-awaited VHF / UHF all-mode transceiver the IC-9700.
Nick Bennett 2EØFGQ co-hosts TX Factor with Bob McCreadie GØFGX and Mike Marsh G1IAR. Contact the team at [email protected]
Things were just going to smooth……….
Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].
A Day at the Beach (DX and 13 Colonies Event)
Judy and I went to the beach today. Holy cow! It was so perfect… 85F and sunny. The propagation was pretty good too. I worked Colombia, a bunch of the 13 Colonies Special Event stations and had a great QSO with Jim N3JT.
While Judy was swimming, I set up at a bench overlooking Rye Harbor. I used the KX3 and a 33 foot mast with a half wave wire, strapped to the bench.
I used a 9:1 unun between the rig and the wire. It tuned perfectly
on both 20 and 40 meters.
Right away after tuning up on 20 meters, I heard Frank HK1/DL5PV calling CQ. I was surprised that he was so strong. We completed the exchange easily. Then I worked five of the 13 Colonies stations. They were all very strong and I received quick replies.
From the bench I could gaze out at the expanse of the ocean beyond the harbor entrance. In the foreground was a hedge of wild roses (Rosa Rugosa).
The fragrance of the roses enveloped the whole area.
I operated about a half an hour. Here’s my log:
2 Jul-19 1940 14.008 HK1/DL5PV CW 599 599 Colombia
2 Jul-19 1944 14.039 K2L CW 599 599 SC
2 Jul-19 1952 14.023 K2B CW 599 599 VA
2 Jul-19 1958 7028 K2M CW 599 599 PA
2 Jul-19 2000 7034 K2H CW 599 599 MA
2 Jul-19 2010 14.031 K2F CW 599 599 MD
2 Jul-19 2011 14.028 N3JT CW 599 599 VA
Certainly the most fun QSO was the last. Jim N3JT was operating from Virginia with 15W. We had a great path. At one point Jim turned on the amp and ran a KW. His signal jumped several S units. But it still sounded great when he returned to low power. After a few minutes the QSB hit us and we signed.
While I was still at the beach, I received a nice email from Jim.
“Fun QSO for as long as it lasted, Jim! You were honestly S9 at the very beginning, then settled to about S7. But at the end your signal went into the noise.”
No matter. It was a perfect day for an adventure at the beach…. and a perfect spot to play radio for a while.
Jim Cluett, W1PID, is a regular contributor to AmateurRadio.com and writes from New Hampshire, USA. Contact him at [email protected].
Canada Day Contest at the Pemigewasset
Judy and I rode our bikes down to the Pemi today. It was an incredible summer day… perfect. I operated the Canada Day contest and made a dozen nice QSOs including Panama.
We headed north along the old road and stopped at a bend in the river about a mile upstream. A nice breeze kept the mosquitoes at bay. The edge of the road was strewn with wildflowers. Here’s a yarrow plant that grew next to me as I operated.
The river was unusually full from recent rains.
I tossed a 30 foot wire over a pine branch and sat down at the edge of the road. I set up the KX3 and operated exclusively on 20 meters.
The band was surprisingly good given the recent conditions. There was a lot of activity in the Canada Day contest. Here’s my log. I only operated for 15 minutes:
1 Jul-19 2042 14.019 VE1AYY CW 599 599 NS
1 Jul-19 2044 14.024 W7F CW 599 599 AZ
1 Jul-19 0247 14.029 VE3CX CW 599 599 Ont
1 Jul-19 2048 14.037 K8JQ CW 599 599 WV
1 Jul-19 2050 14.038 N8AA CW 599 599 OH
1 Jul-19 2051 14.041 W4PM CW 599 599 VA
1 Jul-19 2052 14.049 WA0MHJ CW 599 599 MN
1 Jul-19 2054 14.043 K2J CW 599 599 NC
1 Jul-19 2055 14.034 VE5MX CW 599 599 SK
1 Jul-19 2057 14.021 K3KU CW 599 599 MD
1 Jul-19 2058 14.014 HP3SS W 599 599 Panama
K2J wasn’t in the contest. This is a designated station in the 13 colonies event.
It’s hard to believe it’s already July. Tomorrow Judy and I are heading to the seashore. I’ll bring the rig.
Jim Cluett, W1PID, is a regular contributor to AmateurRadio.com and writes from New Hampshire, USA. Contact him at [email protected].
Weekly Propagation Summary – 2019 Jul 01 16:10 UTC
Here is this week’s space weather and geophysical report, issued 2019 Jul 01 0141 UTC.
Highlights of Solar and Geomagnetic Activity 24 – 30 June 2019
Solar activity was at very low levels. Regions 2742 (N04, L=092, class/area Axx/010 on 24 Jun) and 2743 (N03, L=111. class/area Axx/010 on 24 Jun) were quiet and stable. No Earth-directed CMEs were observed in available imagery.
No proton events were observed at geosynchronous orbit.
The greater than 2 MeV electron flux at geosynchronous orbit was at normal levels.
Geomagnetic field activity was at quiet levels with an isolated unsettled period observed early on 30 Jun. Solar wind parameters were at mostly nominal levels throughout the period. A peak wind speed of 418 km/s was observed at 26/1805 UTC. Bt and Bz parameters were at mostly nominal levels.
Forecast of Solar and Geomagnetic Activity 01 July – 27 July 2019
Solar activity is expected to be at very low levels throughout the outlook period.
No proton events are expected at geosynchronous orbit.
The greater than 2 MeV electron flux at geosynchronous orbit is expected to be at normal to isolated moderate levels throughout the period.
Geomagnetic field activity is expected to reach isolated unsettled levels on 06 Jul and 10-11 Jul due to recurrent CH HSS influence. Mostly quiet conditions are expected for the remainder of the outlook period.
Don’t forget to visit our live space weather and radio propagation web site, at: http://SunSpotWatch.com/
Live Aurora mapping is at http://aurora.sunspotwatch.com/
If you are on Twitter, please follow these two users: 1. https://Twitter.com/NW7US 2. https://Twitter.com/hfradiospacewx
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Be sure to subscribe to our space weather and propagation email group, on Groups.io
https://groups.io/g/propagation-and-space-weather
Spread the word!
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Links of interest:
+ Amazon space weather books: http://g.nw7us.us/fbssw-aSWSC
+ https://Twitter.com/NW7US
+ https://Twitter.com/hfradiospacewx
Space Weather and Ham Radio YouTube Channel News:
I am working on launching a YouTube channel overhaul, that includes series of videos about space weather, radio signal propagation, and more.
Additionally, I am working on improving the educational efforts via the email, Facebook, YouTube, Tumblr, and other activities.
You can help!
Please consider becoming a Patron of these space weather and radio communications services, beginning with the YouTube channel:
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Visit, subscribe: NW7US Radio Communications and Propagation YouTube Channel
Building A ’37-Style ‘RK-39’ Crystal Power Oscillator

When I completed my ‘Jones 6L6 Push-Pull Oscillator’ project in the spring, I made a start on a new ‘spring-summer radio project’ which was to be based on some 1937 RK-39 tubes that had been gathering dust here for many years.
With an unusually sunny and warm spring, I soon found that my radio-bench time was being hi-jacked with a lot of outside yard work and getting all of next winter’s firewood split and stacked away before the really hot weather arrived.
I found myself working on the project in tiny bites, sometimes not making any progress at all during the passage of a week. Headway was also tempered by the fact that I’ll often deliberate for several days over the placement of a single component or the selection of one component over another. I find this slow pace and decision ‘pondering’ during the design phase of any project to be most enjoyable as it gets my old brain working more than normal, on things that really interest me.
I’m happy to report that my latest project is now complete and fully operational and ready for operation!
As usual, I have written and published a web page fully describing the project and some of the background details of the building process.
My ‘Building A ‘37-Style ‘RK-39’ Crystal Power-Oscillator' page can be found here.
Hopefully we can have a CW QSO with it in the near future!
Steve McDonald, VE7SL, is a regular contributor to AmateurRadio.com and writes from British Columbia, Canada. Contact him at [email protected].























