Wednesday, March 25, 2009

Amplifier envy and what's next?

Remember back in school, it was probably in health class or biology, when you first heard about the different kinds of 'envy' that humans can experience?  Well, without trying to relive some of those rather embarrassing moments, I believe there's a type of envy that hams can experience called "amplifier envy".  I know this because I've found myself suffering from it from time to time.  It's very real.

In fact, when I was recently at the Charlotte Hamfest, I found myself inexplicably drawn to the Ameritron booth, where I had to wade through several rows of fellow hams salivating...er, I mean, examining the goods on display.  In the process I heard hams arguing about which one was better and using words that I didn't even understand the meaning of, although a couple of times one of the fellows would look at me and I'd nod my head like I completely understood.  I found the head-nodding technique very effective because those guys kept talking to me as if I was part of the 'in crowd'.   Little did they know or suspect, (I'm making an admission right here and now) I have never operated an amateur radio station that has an amplifier.  Or maybe once they discovered that I wasn't able to add anything to the conversation other than head-nodding...hmmmmm.

But, as time passes and I think about what part of my very modest station to improve next, naturally the idea of buying an amplifier crops up.   And while I really enjoy contesting, I think I love DXing a little bit more, and either way, an amplifier would certainly help the total count.  Oh I suspect that eventually I will buy one.  But it seems like that every single time that I start to seriously think about it something happens on the air to make me put the idea on hold.  Like today, for instance.  

I'm home from work because I finally managed to catch the dreaded stomach bug that my daughter and wife both have already recovered from (thanks a lot, guys).  And in between frantic visits to the bathroom, I have spent a good portion of the day camped out in front of the radio.  The day started off with a real bang (no, not in the bathroom) when I turned on the rig and heard VK9LA calling CQ on 30 meters.  Two calls later, they were in the log.  I think what had happened was that they'd taken a break and then resumed operating and I just happened to be in the right place at the right time.  I kind of deduced this from reading over the spots online.  Oh well, I'll take it just the same!  Anyway, later in the day I was listening on 20 meters sideband and heard a station on from Saudi Arabia.  He was weak, but since I don't have them confirmed I gave a couple of calls anyway.  No luck, but I heard a rather weak signal calling him off the side/back of my antenna.  Now, normally I wouldn't have paid much attention, but this fellow was apparently operating vox and he must've had some company in the shack because in between calls I heard him say, "I'll turn the f-ing amplifier on and he's as good as our's".  

So, not only did he spew profanity over the airwaves, but in the process I learned something else from him.  A new technique for nabbing DX.  It's called "bullying".  Once this guy got his amplifier kicked in, he proceeded to call the DX station incessantly.  EVEN when the DX station was transmitting (I haven't figured out the logic behind that one, but I'm slow).  And, sure enough, just like he'd promised, in 4 or 5 more calls, he got the guy.

When I looked the cat up on Google I discovered that he had a personal webpage that touted that he had first been licensed in 1957, was #1 standing on the DX Honor Roll, 5 band DXCC, attained DXCC Honor Roll in '79, 367 countries...blah, blah, blah.  Oh yeah.  He had a picture on his homepage that showed fire shooting out of his callsign.  Very impressive.  Indeed.

You know what?  I may NEVER make the Honor Roll.  Heck, I may not even make it close.  But 'his way' is not how I want to nab any of them.  I don't want to do it by brute force.  I don't want to do it by bullying my way through.

There's a happy ending to this story.  After walking away from the radio for a few minutes, I returned to find that the Saudi station had come up a bit in signal strength.  Three or four calls later I got him.  And I didn't need an amplifier or fire shooting out of my callsign to do it.

Tuesday, March 24, 2009

A couple of weekends ago I made it down to the Charlotte Hamfest. I really have no point of reference since I didn't make it last year, but it seemed to be a fairly good turnout. The aisles were crowded and most of the tables were occupied. The front of the hall was for vendors only and the exhibition hall was full of the typical flea market items - boat anchors, odds and ends, computers, etc.

I was happy to meet Scott Robbins, W4PA, the Product Manager for TenTec. Scott, of course, used to pen a terrific blog, Those Damn Contesters have ruined Ham Radio. Unfortunately, a snafu at the hosting company, JournalSpace, caused all of Scott's work to be lost. According to Scott, about 3 years worth of writing was unrecoverable. What a shame. Scott made a decision to take a break not only from blogging but also from contesting in order to spend time doing other things, presumably with his family, etc. It was nice to finally speak with him, introduce myself (of course he didn't know me from the man in the moon), and tell him how much I'd enjoyed reading his blog and how much I continue to enjoy his spots on TenTec TV.

It was nice seeing some of the vendors, TenTec, Kenwood and Yaesu. Icom wasn't there, however, and Elecraft, who had a small presence at Richmond, was also absent. Most of the area hamfests don't have but one 'major' vendor, if that, so it was nice seeing at least 3 of them.

Otherwise, I picked up a Rigblaster Plus interface - I'm thinking I might like to try some of the other digital modes in the near future. Also, there was a fellow selling keyboards. Now, normally that's not anything that would catch my attention, but one of my fetishes is IBM Model M keyboards. You know, the ones built like a tank with the buckling spring action. This guy was selling them for a buck! I couldn't pass that up :) Especially when you see some of the prices they're going for at other places.

I haven't had much luck in raising my hex any higher. After rebuilding it not long ago, I tried raising the mast by myself - no go - and then with the help of my wife - again, no go. So, for now, it's still at roughly 20 feet and darn close to the house. Results are mixed and I am somewhat puzzled about its performance. I hope that I'm able to raise it soon, perhaps with the assistance of a couple of coworkers? Then I hope to make some fair comparisons.

73




Friday, March 13, 2009

Spring in North Carolina

Spring in North Carolina...well, not quite. Another week to go technically. And despite being over 80 degrees on Monday and Tuesday of this week - more like early summer - we're struggling to hit 40 today and it looks to be a cold, rainy weekend.

But that's ok, because this weekend is the Charlotte Hamfest and I'm planning to attend on Saturday. I'm really looking forward to going because I've never been to the event in Charlotte. I had to decide between Charlotte and Raleigh this year and since I went to Raleigh last year, I've opted to head a few miles south this time.

On other fronts...I finally made 100 confirmed countries on LOTW...Costa Rica pushed me over the 100 mark. That's 100 countries mixed and still at 99 CW, so I'll wait until I get 100 on CW before I apply for an award. That may be a small milestone for many, but I'm pretty happy about it. Now if I can only confirm South Carolina for my WAS...

Also, I took (and passed) my extra class exam last Saturday. Again, probably not a big deal to some, but I had that same elated feeling that I experienced when I was told that I'd passed my novice exam more than 35 years ago. Naturally I've made a few contacts using my new privileges. Sure is nice to be able finally transmit in those 'forbidden' frequencies where all the juicy DX seems to be :)

Finally, I was able to repair my hexbeam antenna that was damaged by our recent snowfall. I took Tuesday afternoon off from work to get it back up in the air. I sure am glad that it wasn't any worse than it was. I'm a little bothered by the fact that I tried a couple of times to contact the manufacturer to inquire about some replacement parts and never heard back. But, in the end, I was able to improvise.

Friday, March 6, 2009

My LOTW...wouldn't you know it?

I really am a strong proponent of the Log of the World (LOTW) and I enjoy logging on and seeing how my QSL count grows. I have uploaded a total of 3,829 QSO's and I have a return of 793 QSL's. That's a return rate of right at 21%, which seems about average from what I've read others are getting. I have an eQSL account as well, and I was glad to hear that they can now be used for the CQ awards. However, I don't really care much for their web interface and as a result I don't really monitor it nearly as much as I do LOTW.

Yeah, I've heard people complain about how 'hard' it is to set up LOTW, but it really isn't all that bad. And once you're done, you're good to go. When I was using DXKeeper, one of its great features was automatic upload and download of LOTW (and eQSL) contacts. That was really a nifty feature. But since I've switched over to TRX-Manager, I have to do it manually. It takes a couple of minutes at the most, but works just as smoothly.

And, yes, I wish there was only one, instead of two services, or that they accepted both. But there isn't and I'll work with what's there.

But as much as I love it, what do you think the odds are of this happening at the same time? My DXCC count stands at 99 and my WAS count stands at 49!





I need one more darn country and one more darn state (HELLO South Carolina, are you out there??) and I'll have them both.

Wouldn't it be great if I got both of them on the same day? :) Then I can start to work on DXCC and WAS by bands.

Monday, March 2, 2009

Hexbeam standing proudly in the snow...oh crap...

As you can see, all of the prognosticators predicting an early Spring here in North Carolina now have egg on their face and can go fly a kite as far as I'm concerned.  What's worse, last night's heavy and wet snowfall managed to bring down my 'new' hexbeam.

From N4EMG: CQ from North Carolina


From N4EMG: CQ from North Carolina

Actually, the antenna would have made it through the storm just fine, it was a failure of the tubing I used to connect the center post to the rotor - you can see it bent over in the pictures.  Otherwise, the only part of the antenna that broke was one spreader that obviously couldn't take the stress when the whole thing tipped over.
I decided to drop it down to the ground instead of leaving it hanging.  It looks much worse than it really is, lying there in a twisted clump.  A little repair of the broken spreader and some patience restringing the wires and I think it'll be good as new.

Note to self:  Don't be such a cheapskate with the center post support next time!  I got lucky this time.