VE3WDM's QRPower BLOG 2013-04-02 19:16:00
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| CT8/PA4N |
| 230KV lines out back |
Mike Weir, VE9KK, is a regular contributor to AmateurRadio.com and writes from New Brunswick, Canada. Contact him at [email protected].
TO7BC Mayotte
A good day today. Not much operating as I had to install a new PC monitor here in the shack and then a new Freetime Freesat receiver down in the living room. It’s one of the new ones with WiFi support so I don’t need to run a network cable down to the living room which all existing boxes have required.
After that I came up to the shack to see if I had installed any new QRM generators. Switched to 10m PSK31 and heard a single solitary station – TO7BC from Mayotte!
I’m not a DXer but this signal on its own in the clear was too much to resist. It took about 15 minutes to break the pileup. I couldn’t hear any other callers so I used XIT to dial in 0.5kHz up and hoped for the best. After a while with no success I decided to go up another 100Hz and he came right back! I must have been the only station who received a 579 report.
I shall check the website later to see if I got in the log. I will also have to find out where Mayotte Island is! I don’t often get to work DXpedition stations so I’m quite pleased with this afternoon’s work. I’ll check for QRM generators another time.
Julian Moss, G4ILO, is a regular contributor to AmateurRadio.com and writes from Cumbria, England. Contact him at [email protected].
Travelling Lighter
So with this thought in mind I saw where LNR has come out with a more "trail friendly" 40/20/10 EFHW antenna, lighter than their current version, total weight, 3.5 oz. So I bought one. As I pondered my efforts to save weight in my pack, I had a thought and it went something like this, "Mike, the thing that you carry on the trail that weighs the most isn't your antenna or even your pack, it's you". I am obsessing on ozs. in my pack and I am more than a few pounds over weight. On average your pack, plus or minus, should be around 16% of our body weight, so by far the largest impact I can have on my total weight is to drop a few pounds myself. Now I will admit, losing weight is not as much fun as buying lighter and more efficient gear, but it will probably have a much more significant impact on the weight I take up the hill..
One thing you will never confuse a hamfest with is a Triathlete convention. We have a hobby that is usually performed sitting down. So having a niche in the hobby that requires us to exercise a little is a good thing. I ran five marathons in the '80's, including the New York Marathon in 1982, so I know what it feels like to be in shape. I don't feel that way now, so I am making a commitment to drop a few pounds.
However, I will still obsess about lighter gear.
Mike Crownover, AD5A, is a regular contributor to AmateurRadio.com and writes from Texas, USA. Contact him at [email protected].
New Yahoo! group for JT9 mode
It was inevitable this would happen: someone has started a Yahoo! group for the JT9 mode. Pity they couldn’t have made it a Google group like the one for JT65A but I guess more hams have Yahoo! accounts than Google accounts.
There was already a fairly quiet WSJT group but this will keep the discussions about using JT9 on HF separate from the rather esoteric MS and EME stuff.
Julian Moss, G4ILO, is a regular contributor to AmateurRadio.com and writes from Cumbria, England. Contact him at [email protected].
New offering from LNR Precision
This appeared on their Facebook page today:
This is the EFT-10/20/40, which is a “Trail Friendly” version of their popular EF-10/20/40MKII antenna. The one shown above comes in at a weight of 3.5 ounces. The EF-10/20/40MKII, which I have, is already no burden to carry. But if you’re one of those guys who are into serious hiking (can you say Appalachian Trail?), where every quarter of an ounce makes a huge difference, then you may want to look into this baby.
I love my EF-10/20/40MKII. I tuned it so that I don’t need to use the KX3’s autotuner. It didn’t take long and only needed a minor adjustment – it was THAT close right out of the package. Using one of these is simplicity in itself – get one end up in a tree, hook the other end to the radio and go to town! And you make contacts – plenty of them.
The LNR Webpage can be found by clicking here.
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].
Richer pickings on PSK
I only managed 4 QSOs in abour as many hours using JT9-1 this morning. I worked LU8EX whom I recognized having made a JT65A contact with him in the past. Hopefully more operators will make the switch from JT65A to JT9-1. At the moment it feels like I’ve worked everybody. I was spotted many times by VK3AMA even when I was running 5 watts. Pity there is no-one else in Oz using the mode yet.
I switched to PSK31 in the afternoon and my QSO rate immediately improved. A nice catch was Luc PR8EP whose QSL card I picture here.
Another good one was Eric HS0ZJK in Phetchaburi, Thailand. He is only the second Thai station I have worked, and both were on 15m.
Julian Moss, G4ILO, is a regular contributor to AmateurRadio.com and writes from Cumbria, England. Contact him at [email protected].
New homebrew challenge to be announced at Dayton
I have it on good authority, that there will be a new ARRL sponsored challenge coming this spring. The MacGuyver Challenge (as it is being
referred to) will judge the builders’ abilities in creating a 1 Watt or higher 40M CW transmitter, using the highest percentage of household items possible. The word is that the prize may already be claimed by junkbox-king Kyle Scrapschen, KB2CRP, who was showing his self titled “Junk Drawer Rig” at this year’s Mohawk Valley Hamfest in Sprakers, NY. Using 17 antique twist-ties, an engraved spork, a lump of some crystallized kitchen-matter, and vintage Mattel Speak-and-Spell, Kyle claims to have had a QSO with a ham aboard a spam-fishing trawler off the coast of Gough Island!
In other news, it’s April 1st. Have a great one folks. I was going to post a story about actually receiving my Xiegu X1M, but that’s NOT funny.
–Neil W2NDG
Neil Goldstein, W2NDG, is a regular contributor to AmateurRadio.com and writes from New York, USA. Contact him at [email protected].


















