AmateurRadio.com

I would encourage you all to take part in the Club72 QRP Marathon.  I am having a blast!

After work and dinner, I came down to the basement once again, to try to find some decent DX on the bands. Each day for the month of April (that’s how long the Marathon runs) my goal is to try to work one DX station on each of the bands. Tonight I was successful on 20, 17, 15 and 10 Meters, before the clock turned to 00:00 UTC.  All QSOs were made with the KX3 at 5 Watts

20 Meters – G6PZ in England – HF9V antenna
17 Meters – FG5FR in Guadeloupe – HF9V antenna
15 Meters – CM2YI in Cuba – EDZ antenna
10 Meters – ZL1ALZ in New Zealand – HF9V antenna

And you could have knocked me over with a feather with regards to ZL1ALZ.  I was tuning around 10 Meters just to see what I could hear.  John was quite audible about 579.  I figured he was running at least 100 Watts, possibly more.  I put out my call thinking that he would never hear my 5 Watts. Boy, was I wrong!  First shot, John came back to me!  John has one set of really fine business ears, that’s all I have to say!

According to QRZ, John is 9,088 miles away from me – so that makes this QSO 1,817.6 miles per Watt. And THAT, ladies and gentlemen, made my day!  10 Meters is so wonderful when it’s open and conditions are good. Oh, and by the way, this was my first time working New Zealand using QRP – a very good day, indeed!

The SSN is at 119, and the Solar Flux is 131.  The K Index is 1 and the A Index is 3 – that spells for good DX conditions with a low noise floor.  I sure hope these good conditions last over the weekend.

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

I managed to break the pileup on 40 Meters tonight to work Vlad in Senegal for a new band. This makes for contacts now on 40, 20, 17 and 12 Meters, all via QRP. I also worked Vlad once on 20 Meters with QRO power, think it was 85 Watts.

Spring must be on the way though, as the band was super noisy tonight. Lots of QRN made it tough for two QRP rag chews (2X KX3 QSOs, by the way) that I had earlier in the evening. There were static crashes galore! Someone must have been getting some pretty bad thunderstorms.

20 Meters was decent this afternoon, as I was able to work SP6CEW in my ancestral country, Poland. I was also able to work S57KW in Slovenia.

When I spoke with Bob W3BBO on Echo link this afternoon, he told me that he had pretty good success on 17 Meters today. When I was tuning the bands this afternoon, 17, 15 and 12 Meters sounded pretty sparse to me with very few loud signals.

Tomorrow, we are forecast for more snow. Hopefully, it won’t be much. In any event, the ground has had a chance to warm up, so any snow that falls should melt pretty quickly. Spring officially began a few days ago, but it sure hasn’t felt like it.

One of my first radio goals for 2013 is to get about another couple dozen radials down for the HF9V. My Butternut is my “go to” antenna, so it will not be wasted effort. I want to get them down early, so that come late May or early June, they will have disappeared into the grass.

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

I don’t know if it’s like this for everybody; or if it’s just me.

I picked up the office chair that I had ordered from Staples on Saturday. It is their Lockridge Manager’s chair which is currently on special. It normally goes for $89.99, but is $50.00 off for an online price of $39.99.

It is definitely filling the bill. I spent 90 minutes behind the key tonight hunting Foxes on 40 Meters. Not only did I bag two pelts, but when I got out of the chair to head upstairs, my back and hips gave nary a whimper. This sure is a far cry from that folding metal chair that I was using. When I would get out of that thing, I felt like I was ready for either a walker or a chiropractor.

Band conditions were so-so. Both Foxes were loud for a good portion of the hunt, but at times the QSB was tough to deal with.  I am also pretty sure both Foxes had high local QRN to deal with as each one was asking for multiple repeats of exchange information. Once again, persistence paid off and both Foxes were worked. Hats off to Paul K4FB and TJ W0EA.

I am going to be placing an order in the next few days with either Mouser or Jameco for some parts.  There are plans in the latest Sprat for a rather simple 40 Meter WSPR transmitter. I don’t plan to get too involved with the mode, but it looks like a rather easy build, and I am itching to really homebrew something.

I haven’t built anything in a while that wasn’t pre-kitted. I enjoy the process of buying and gathering the parts. From the looks of the article, this seems to be a project that lends itself well to perf board construction. I already have an ample supply of NE612s, so this will be a purchase of various needed resistors and capacitors, depending on whatever is not already in my junk box.

The final cost should be way under what I have seen some kit prices going for.

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

Pepe’ le Pew was my companion in the 40 Meter QRP Fox hunt tonight.  I was not successful in working either Fox – WA4ILO or K4AXF.

Conditions on 40 Meters were very long. I was able to hear Hounds from WY, TX, NM, OK and CO quite well. While I did not hear K4AXF in Virginia at all, I was able to hear WA4ILO in Georgia for about 15 minute’s worth of the 90 minute hunt. Jim went from ESP to 229, to about 339 at best and then quickly back down to ESP for the balance of the hunt.

I have been batting .500 or better so far this season. This is going to set my average back. Hope I don’t go into a slump!

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

Worked a new one for me.

I heard 5N7M from Nigeria on 30 Meters and it took a little doing; but I got an answer for my efforts. Nigeria is a new one for me – never worked ’em before – via QRP.

This brings me up to (I believe) 112 DXCC entities worked via QRP and somewhere in the neighborhood of 138 DXCC entities worked over all.  I really have to do a serious recap accounting one of these days.

As hot as 12 Meters was on Saturday, the bands seemed pretty crummy yesterday and today. And that was matched by the weather here in Central NJ.  I participated, along with my CERT Team, in providing communications for the South Plainfield Annual Labor Day Parade and got downpoured on twice. And like the Ham that I am, I was more concerned about the radios getting wet than me! Fortunately, that was quite early in the morning; and by the time the parade kicked off, it was only overcast, with no precipitation.

Our annual fireworks display should kick off in about an hour and a half, really signalling the end of summer.  While it’s been a pretty crummy year so far, personally, I still hate to see summer come to an end.  It’s my most favorite season of all.  But the nights are getting longer; and the maple in the back yard is already starting to shed its first leaves.

Time stands still for no man.

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

Lots of yard work today.  As a reward, I put some time in behind the key tonight.  All the bands seemed to have a lot of background noise tonight for some reason. Last night, while listening on 20 Meters during the QRP Fox hunt, the background noise was almost non-existent.

Anyway, I worked OK1DX on 30 Meters at 10.120 MHz. He was calling “CQ DX” and wasn’t getting any takers. So I threw my call out there and got an immediate response.  Pavel was 579 here and I got a 559 in return.  No surprise there.  The QSO was a bit more than your normal run of the mill DX QSO; and by the end, Pavel had told me that I had also come up to 579.

Here’s the kicker.  I was running 5 Watts to my 88′ EDZ antenna.  He was pushing 400 Watts into a dipole. My first inclination at learning he was pushing 400 Watts, was to wonder why he was only 579 here. I would have thought at that power he would have been 599+.

Of course, there are reasons for that, I know. But sometimes, even as a QRPer, I fall into that “more power equals louder” trap myself.

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