Since I got my amateur radio license back in July, I’ve had a lot of fun with it. It’s a great hobby for anyone technically-inclined or anyone socially-inclined, and between those categories that includes a lot of people. I’ve learned quite a bit over the last few months and really enjoyed it all.

I passed my extra class exam back this fall, and thus got my new callsign, KR0L. So long, KD0MJT. I’ve enjoyed some contesting, as well as general conversations on the system. I’ve also done some work with the keyboard-to-keyboard digital modes on HF. Debian includes a very nice program called fldigi for this.

Of late, I have developed an interest in packet radio. Packet radio uses a networking protocol called AX.25 over RF links. AX.25 bears a familial resemblance to TCP/IP, and in fact, you can run TCP/IP over AX.25 and AX.25 over TCP/IP. My learning curve on packet was somewhat steep. It has declined in popularity significantly since the growth of generally-available Internet access, though seems to be once again growing now. So a lot of information about it is 10 years old.

As I was learning about packet, I of course was using my Debian system. The Linux kernel has long had AX.25 support integrated as a first-class networking protocol. You can open AX.25 sockets, monitor AX.25 traffic, etc. from the Linux kernel. You can use soundmodem to make a software-defined packet modem (called a TNC), or you can use kissattach to hook up to a traditional TNC via a serial port and a protocol strongly similar to SLIP (which, for those of you with shorter memories, is a predecessor to PPP). Linux can do what you’d expect out of a modern networking system: multiplexing with AX.25, handling lots of simultaneous users, etc.

So I was a bit surprised and baffled to keep running into systems that only supported 1 user at a time, couldn’t easily do some things I was taking for granted, etc. Until I realized that Linux is the only major operating system with integrated AX.25 support in the kernel. Things started to make a bit more sense. I hadn’t realized just how awesome a setup I had until I started learning about the hoops some other people went through. It is pretty easy to run a basic client on Windows, but to run the “server” side of things as I am doing — well some of the features just aren’t there or are really kludgy.

Anyhow, I have decided to start documenting things I learn as I go. Beyond amateur radio, I also have sometimes wanted places to stick bits of information. Things that other people might benefit from if they Google, but that maybe aren’t the best blog fodder or website material. So I have set up a wiki, openly editable of course, at http://wiki.complete.org/. To date, only the amateur radio section has much content in it.

I’m also sending in patches and bug reports to the various projects involved in amateur radio in Linux, and am glad to see development has resumed on several of those.

I’m not an avid gamer, but I do occasionally enjoy playing video games. I sometimes have time to do so over the holidays, so I’m looking for suggestions. I have a PS3 and a PC available.

Thinking about what I like, most recently it seems to be immersive world games: Oblivion, Dragon Age, Mass Effect 1 & 2, and GTA. I’ve also enjoyed simulation games, such as Civ, SimCity, FreeCiv, and Railroad Tycoon in the past — and could again. Some of the Star Wars games (Knights of the Old Republic, Jedi Academy, Force Unleashed) I’ve enjoyed, though the ones that have essentially no plot I didn’t really.

What suggestions do you have?

I have long been in Bruce Schneier’s camp, thinking that the TSA is a joke: nothing but security theater.

A few recent examples come to mind:

• In the famous recent event, a man refuses to go through the backscatter machine, and then refuses to be groped. They tell him he can’t board the plane, take a report, and say he is free to leave. Then they say he has to go back to the screening area and be screened before leaving the airport, despite his wishes. Obviously they don’t believe he really had a bomb, because if he did, would they really want him in a cramped area surrounded by hundreds of civilians? So why make him go back?
• Reading about these screenings, one of my thoughts was, “I sure wouldn’t want to have my kids have to go through that, or a millimeter wave machine whose health effects are completely unknown!” Then I read the TSA’s bulletin, intended to calm people like me: don’t worry, kids under 13 will never be patted down. OK TSA, so either your patdowns are completely ineffective or you are so naive that you think that nobody under 13 could ever be an attacker. If the latter, why fuss with making them go through security in the first place?

I don’t get it. They have been completely reactionary since they began. They have a complete failure of institutional imagination. Something happens, and then a new rule comes out to prevent the thing that everybody is now expecting. And what happens about the thing that people aren’t expecting yet? Nothing. So we now have to take off our shoes because one guy tried to use them for something nefarious. OK, fine, but the next guy is probably going to try something other than shoes.

Which is why, I’m sure, many people are pointing out that the TSA is over-reliant on technology and device detection and completely underemphasizing evildoer detection — as, we are repeatedly reminded, the Israelis excel at. The TSA’s attempt to remedy that was foolish at best, and, according to a recent report, “not grounded in science.”

Which is why I am heartened that, almost a decade after 9/11, Americans are starting to let go of their fear and be ready to reclaim some sense of intelligence at the security line. The fact that politicians think there is something to be gained by being tough on TSA’s invasive screening procedures, rather than risk looking soft on terrorism, is evidence of this.

So, what I haven’t yet worked out is this: What gives, TSA? Are they:

• Stupid or incompetent? Do they really, deep down, actually believe it when they say this is excellent, best in the world security? Do they really not see how stupid it is?
• Afraid? Are they afraid that if they don’t deploy every possible technological solution, and then there is an attack, that they will be fired? (This surely doesn’t explain the botched behavioral screening program though)
• Pressured? Are the vendors of security technology getting at them directly or indirectly via politicians forcing them to deploy this stuff?
• Apathetic? They simply have a job, don’t really care about it at all, and are just doing the minimum necessary to bring home a paycheck?
• Stuck in a culture of rigidity? Unable to come up with any sort of process that gives screeners the ability to use discretion, they insist that everyone be treated equally — and that those that aren’t are treated differently on a completely random basis. Some bureaucrats probably spent years on the plan, which is totally useless.

(Note: this criticism is directed mostly at the upper levels of TSA management; I do not believe the people most of us see have the ability to change the system, even if they wanted to.)

One final word: I also get annoyed at all the people that grouse at the TSA checking 80-year-olds as thoroughly as everyone else. An 80-year-old could be wearing a hidden device just as much as anyone else could, and if we don’t check them, then someday they probably will. The key is to be smart about who we check carefully. Use data, behavioral analysis, simple questioning, etc — it works, and is a lot better than exempting people under 13 and over 80 from screening on arbitrary grounds.

Also, it might help anyone with a blurry groin. And it might just save a bunch of us from getting cancer.

I’ve had a lot of fun with amateur radio since I got licensed in July! Here are some numbers regarding my HF contacts. Not included in this are probably hundreds of more contacts on VHF or UHF, which are more local bands and not typically logged.

• Number of contacts: 542
• Countries contacted: 30
• US States contacted: 40
• First country contacted: Argentina
• First state contacted: Indiana
• Most common countries: USA, Canada, Mexico, Germany

One of my favorite moments happened recently when I turned on my digital program (fldigi) and happened to tune to 17m. I don’t have antennas there and don’t usually bother, since there’s rarely something I can receive. But I saw two PSK-31 (digital) signals. One of them was a Japenese station calling CQ. I replied, and although we had some noise (perhaps due to my lack of a 17m antenna), made my first contact with Japan! Things like this are part of the fun of amateur radio. Sometimes things that have no business working actually do, and I get a surprise like this.

Two years ago, I wrote about Elvera Voth and the power of love. Back then I wrote about her memories of seeing of service workers, who would be away from their home for 7 years at a time. Elvera remembered a gathering of people at the train station to see them off, and how they sang some German hymns at the occasion.

Elvera’s done a lot since, including starting an arts in prison program. And today, she hosted a hymn sing at the pump organ in the Friesen House parlor.

The Friesen House is nearly 100 years old, and was on my parents’ property before it got moved to the Mennonite Heritage and Agricultural Museum.

We were among maybe 20 people that showed up for the event. We walked in a few minutes early and Elvera was sitting at the organ already, along with a few other early arrivals. Many of the people there were over 70, and the moment we walked in, she said, “Oh good! Another generation!” And, of course, asked about us, where we live, who we are related to, etc.

The announcement in our church bulletin said to bring a copy of Gesangbuch mit Noten if you have one. That was a common hymn book in Mennonite churches in Kansas (songbook with notes — and yes, there was one without notes that had only words.) I pulled out my copy, and just opened it up. I saw my grandma’s beautiful handwriting saying it belonged to “Mr. and Mrs. R. A. Klassen”. This I brought along, but was perhaps the only one. Elvera recognized it and was pleased to hear where it came from.

We had a great time, and it turned out to feel like the kind of afternoon people around here used to have: time with friends and family visiting and maybe singing on occasion.

After some introduction and some stories, we got to the singing… and started with hymn #1 in the 1969 (English) Mennonite Hymnal. That song had German words below as well, which we sang: Grosser Gott, wir loben dich! (Holy God, We Praise Thy Name) Elvera played the organ while we all sang.

And then we turned to #556, O Have You Not Heard. We read through the German lyrics (to help those that don’t speak German):

Ich weiss einen Strom, dessen herrliche Flut
fliesst wunderbar stille durchs Land,
doch strahlet und glänzt er wie feurige Glut,
wem ist dieses Wässer bekannt?

O Seele, ich bitte dich: Komm!
Und such diesen herrlichen Strom!
Sein Wasser fliesst frei und mächtiglich,
o glaub’s, es fliesset für dich!

Elvera translated this herself, a much more powerful translation than we usually get in English. And then we sang, this time a cappella.

Elvera told the story about the train station to this group, and then, of course, we sang O Power of Love, one of the songs sung on that occasion. For that, she asked us to stand up and form a circle around the organ, and again we sang mostly a cappella. Singing that song with Elvera left few dry eyes in the room for sure.

Someone brought up Nun Ist Sie Erschienen, and so of course we sang that. It wasn’t in any hymnal, but I suspect we were the only ones there that didn’t have it completely memorized.

Elvera told us the story of the museum’s pump organ; it had been in her family, and she had paid to have it restored and eventually donated it to the museum. It had been used every evening at twilight for singing and devotions in the family.

She also told us that the singing at the Newton train station — the same one our family uses a few times a year — was what inspired her to a career of choral music.

In the end, we probably spent more time visiting than singing, but that was just fine.

Next the group went over to the Preparatory School, an old schoolhouse also on the museum grounds. There we had a traditional Faspa, an afternoon meal with coffee, Zwieback and jam, cheese, and various cookies. We all visited for awhile longer and then went on our way.

It was a wonderful afternoon, and I hope to have a chance to do that sort of thing again.

I am really struggling with all this anti-Obama rhetoric, coming from both the right and the left. From where I sit, while he hasn’t been perfect, he’s accomplished quite a bit for us since he’s been president. Consider:

• Obama got through the most comprehensive healthcare program we’ve ever had, which will provide a needed safety net to many, and yet will save the government money.
• The “bailout” (TARP) happened when Bush was president, and consisted of loans and asset purchases. Current forecasts are that the government will get 90% of that money back.
• The recovery & reinvestment act — passed by Obama — has exceeded the estimates of 3 million jobs saved or created, as graded by non-partisan groups. Most economists argue it should have been bigger to make a better change in the economy. It’s widely credited with having stopped the bleeding.

I don’t get it. Liberals are claiming he’s not doing enough, but look at what he’s got to work with: Republicans filibustering just about everything in the Senate. I don’t think that’s Obama’s fault.

And the conservatives, as far as I can tell, are just yelling. I can’t figure this out. They want to cut taxes, cut the deficit, and increase defense spending. Good luck with that.

I’ve been keeping up with my amateur radio activities lately. The big news is that I passed the amateur extra exam at a hamfest in Wichita on Saturday. That’s the highest level of amateur radio licensing available, and only about 17% of hams have it. I passed it with 100% correct, as I did with my other two exams as well. Pretty happy with that.

I’m also getting ready to get a radio installed in my car. My FT-857D, which I’ve been using in the house, is really a mobile. I picked up antennas and cables for that at the Wichita hamfest. My brother, who is great with cars, will probably help me do that. I’m excited about that.

I also think I can get radio going on my bicycle. I need a half-wave vertical antenna to mount on it. Really the only challenge is how to attach that to the bicycle, as there isn’t exactly a thriving antenna mount industry for bicyclists.

It was back in July that I got my amateur radio license, and I haven’t written much about it since. It’s about time I do.

I’ve been really enjoying it. I am now wishing I hadn’t put off getting into it for so many years. It’s a lot of fun and promises to be a lot of fun for a long time.

Why?

I am frequently asked, “What can you do with amateur radio?” Yes, you can talk to people all around the world, but of course you can do that with the Internet. Talking to people all around the world can be done with no infrastructure in between, so that’s a pretty neat feature, but not compelling to everyone.

I have realized that the question is poorly-framed. I had asked that question myself for a long time and only recently realized that I was asking the wrong question.

I think the better question would be, “What makes amateur radio fun and a good way to spend your time?”

One thing I’ve discovered is that the amateur radio community has an amazing sense of community. Hams, almost universally, seem to love helping out each other, whatever the task may be: setting up antennas, learning how to operate a radio, even fixing a flat tire. I’ve seen this directly, and heard about it from others, time and time again. There’s an excellent article out there by Nate Bargmann called Why I consider Amateur Radio an asset in my life that makes for good reading.

There is a lot of fun in amateur radio. It was quite exciting the first time I talked to someone out of state, realizing that the piece of wire in my trees, and 100W of transmitter power, were all it took to get a message 700 miles away. And even more exciting when I talked to a person in Kazakhstan the same way. No satellites, no phone lines, no undersea cables — just my antenna, his, and radio waves.

Then there’s the fun in talking to somewhat random people. It’s not completely random, as I’m only talking to people that have passed a test — there are about a million of us in the USA. (And for the long-distance HF communication, a more rigorous exam is required, so the number is probably less than that.) But when I call “CQ” — an invitation for anyone listening to reply — I never know who will reply. I’ve talked to a retired Canadian museum curator, a Mississippi farmer, a resident of Long Island, Russians participating in a contest, two Hawaiians participating in a different contest, and the list goes on. Some of these have been brief contacts lasting only seconds, while others have been conversations that stretch on towards an hour.

I liken amateur radio to buying my first iPod. I had never owned a portable MP3 player. I had always figured, “why bother? How often am I away from a computer or a CD player?” But once I got one, I realized how nice it was. It was convenient to just store my entire library on there and not have to try to sync it across multiple devices. It was convenient to not have to carry CDs with me in the car, and to listen to music at places I hadn’t tried to before. The same sort of thing applied to getting a Kindle, and to amateur radio. I didn’t realize how much fun it would be until I tried.

Some Memorable Moments

Towards the end of showing you some things that have been exciting, here are a few memorable moments from my ham radio experience so far.

Saturday night was one. I was tuning around listening to anybody to talk to. I heard some people calling CQ in heavy accents. I eventually realized that the All-Asia contest was going on, and figured out how to participate. I made my first voice-mode contact with people on a different continent — and it was with Kazakhstan! Within a few minutes, I also talked with three stations in Russia. I had not expected that.

I’ve made contact with several stations in the Indianapolis area, where I used to live. It was particularly fun to talk to W9IMS, located at the Indianapolis Motor Speedway, which operates around race times only. Again I discovered that station simply by tuning around on the band.

I took a 5W handheld radio with me to New York City during my trip there for Debconf. It was a lot of fun to talk to random New Yorkers while visiting, and they were all very interested in my impression of the city, what I’ve done so far, and what they thought I ought to do. Some offered specific tips (such as which train from Manhattan to Brooklyn offers a good view while elevated).

A local ham, W0BH, gave me some basic training on how to operate during amateur radio contests. During these contests, hams try to make contact with as many other hams in as many places as they can. I didn’t think this sounded like a lot of fun. Until I tried it. It was indeed a lot of fun, and interesting being occasionally that rare Kansas station that a bunch of people are trying to talk to at once.

One evening, we lost power. I tried calling the electric company, but there was no answer over there for some reason. We’re out in the country, and there are no neighbors visible that can inform us whether it’s a big problem that the power company probably knows about, or whether it’s localized to us.

So after wondering what to do for a minute, I thought I’d get on the radio and ask. (We own a backup generator for these situations.) Almost right away I heard from a person driving in his pickup. He told me he saw a widespread outage, and heard on his police scanner about other towns that were down for the same reason. I wouldn’t have known otherwise.