WV Double Whammy

A few days ago, a troublesome area of the sun rotated earthwards and belched forth a stream of plasma meant to make my weekend challenging. A second coronal mass ejection occurred shortly after, with a higher velocity stream in the direction of Earth. Both shockwaves arrived during the West Virginia QSO Party. This K-index histogram covers the period of the QSO Party up to the point that I returned home.

The WVQSOP runs over the whole weekend, but I was only able to join on Sunday. I knew about the CMEs, but figured that I’d still be able to make a least local contacts. I was also hopeful that as the day progressed, conditions would improve.

Since it was also father’s day, Lara decided to accompany me on my mad drive around WV. I had planned a course through three of the northeastern counties: Morgan, Hampshire and Hardy. Looking over reports from recent years, there were some Morgan entries, but not much for Hampshire and Hardy, which is suprising considering that both are near enough to the Baltimore/Washington corridor that it should be possible for hams from those areas to support the event.

My flight plan took me first to the Capacon Mountain Resort, a state park with some really nice facilities, but most importantly, a road that runs to the top of a 2500+ foot ridge. From the observation parking lot at the top, there is a clear shot east and west.

I set up the Tarheel screwdriver antenna and tuned around on 40m and 20m — I heard almost nothing. I know that the car station works okay — I worked Sardinia and the Virgin Islands last night on the way home from work, and I’ve had lots of DX success with the antenna. After about an hour and a half, I had one CW contact on 20m, and one very surprised voice contact on 40m. The voice contact was at least 58 from New York — he said I was the only station he heard on the air, and the feeling was mutual.

The operating location in Hampshire County wasn’t ideal, so I didn’t spend long there, and logged no contacts. I continued towards the VA border and stopped just short, on top of another ridge to get some contacts in for Hardy county. It was getting towards evening (7 pm local / 23:00Z) and 20m seemed to have some life. I worked two more stations on 40m cw, both in Indiana, and one in Kansas on 20m.  So, at the end of the day, what do I have to show for the effort? Five contacts.

Throughout the entire contest, I didn’t hear one other WV station. I had wondered why I had no logged contacts on LOTW, and only a couple that issued physical QSL cards. The low activity seems to be a combination of the number of hams in WV and their level of participation in this contest. Looking at the past logs, it looks like participants from states outside WV dominate the contest.

I’d  like to revisit the Capacon resort this summer for camping or perhaps for next year’s WV QSO Party. The one change I’d make would be a full size antenna. Even if I were to deploy from a car, I’d consider hanging some sort of wire antenna with a tree support and running the cable to the car. The screwdriver is a versatile antenna, but still physically very short.

For next year’s reference, and for anyone else who works the WV QSO Party, I’ve prepared a reference sheet of the counties in West Virginia in a more friendly format that is found on the event website.

 

New Trick: 6 meters

an old dogThis past weekend was the ARRL’s June VHF Contest, and for the first time, I got on 6 meters. None of the HF rigs in the house handle six meters. On Sunday morning, I did try plugging the Yaesu 817nd into my attic antennas, but I wasn’t able to get any of them to tune up (nor would I have wanted to try QRP through a long, mismatched feed line at 50Mhz).

Just for the heck of it, I tried the radio in my car, a headless version of the Kenwood TS-2000. I knew it would work 6m, but I was doubtful that I’d pick up much using my vertically oriented screwdriver antenna from the parking lot next to the house. That parking lot is surrounded by other houses and is line of sight to nowhere. I knew that weak signal modes use horizontal polarization on VHF, so I figured I’d have a pretty stiff cross-polarization penalty and be down 4-5 S units.

To my surprise, I heard a couple ssb conversations, right where they were supposed to be. Their grid locations were next to mine, but I was happy to hear anything. I cranked up to 100w and worked them without a problem. Next, I spun the dial down to 50.080 and started scanning for CW. I pounced on a few signals, got impatient, and ran a clear frequency for the next fifteen minutes, picking up ten additional contacts.

I had a few errands in the middle of the day, and got back into town around 6 pm. I couldn’t do much about the car antenna’s vertical polarization, but I was able to add some elevation by parking on top of the Fairfax Metro Station parking ramp. In principle, I had line of sight to mountains in the Appalachian chain. The car also has a 2m/70cm gain antenna, and I tuned around in the weak signal portion of those bands, picking up a few more ssb contacts, but no cw. I have a feeling that most people were on 6m and that the cross-polarization was a bigger issue at higher frequency.

SD VA MD IA IL DC PA MN TX WI  QC AB SK

Around 7 pm, the 6-meter band seemed to improve, and I starting hearing Canadian stations. In the next hour or so, I worked three provinces (AB, SK, and QC) and ten US states out as far as MN and TX (see the map). I am sure some of these stations had elaborate antennas, and when they would pan away the signal would drop to nothing.

This experience has convinced me that there might be signs of intelligent life at and above 50 Mhz, and that this would be worth doing again, but with better antennas. One option would be to try this contest next time (June or December) from W3NIH, using the 2M/70cm AZ/EL rotatable antenna and the STEPPR for 6m.  Another option would be to head to the mountains and see if I can put together some yagis (maybe combine it with a SOTA activation?)

In other news, I’ve been travelling a lot for work, so I didn’t write up the CQ WPX CW. I hopped in for part of the second day of the contest and logged 273 contacts. Most were entities that I had worked before, although some were on new bands. I did notice a new entity in the LOTW right after the contest, though: Saba & St. Eustasius. I guess it makes sense that St. Eustatius hears well.

 

March contesting

I had a great run in the March NAQCC sprint, a two hour QRP CW sprint that encourages the use of straight keys.  I am surprised (but pleased) to see that I took the top position in the W4 division for simple wire antennas. I think this speaks to good conditions where I was operating, luck in hitting so many multipliers, and the absence of other stations that typically score very well (K4ORD and others).  I know that several of the contestors, e.g., K4BAI, were already preparing for their CQ WW WPX runs,  so that might explain the absence of some of the regulars.

Speaking of CQ WW WPX…

S line station, tuner, swr meter, paper log
Upper book: antenna tuner settings; lower book: the contest log.

With a 100W station and a couple fixed antennas in my attic, I’m not much of a threat to the CQ WW WPX establishment, but I thought I’d give it an “old school” try this time.  Instead of working the contest with my workhorse Kenwood TS-450, I fired up the Collins S-line station. With the recently acquired Heathkit SA-2040 antenna tuner and the TenTec 1225 SWR meter to keep an eye on things, I had enough flexibility to work all the bands.

I had a number of other things to do over the weekend, so I put in about four hours in the contest. I went full manual — not even computer logging, just some sheets of graph paper. I worked 136 contacts, three of which were dupes (the paper-only method leaves something to be desired in terms of real time dupe checking).

According to my log, I worked the following DXCC entitites: Aland Island (Finland), Asiatic Russia, Belarus, Belgium, Bonaire, Curacao, Bosnia-Herzegovina, Brazil, Bulgaria, Canada,Canary Islands, Croatia, Cuba, Cyprus, Czech Republic, Dominican Republic, England, Estonia, France, Germany, Hungary, Italy, Latvia, Lithuania, Luxembourg, Madeira Island, Montenegro, Morocco, Netherlands, Norway, Poland, Portugal, Serbia, Slovak Republic, Slovenia, Spain, Sweden, Switzerland, Ukraine, the USA, Virgin Islands, and Wales.

The rigs worked flawlessly, and the warm sound was pleasant. I did a lot of repeating, and surely my signal was not very strong compared to most, but it got the job done.

Contests 2011

It’s still barely the first week in January, so I’m going to do a little retrospective on contests entered in 2011. Some contests I just hear on the air and jump into (particularly QSO parties), others I obsessively prepare for over several months (like the Indiana QSO Party, Operation Sizzling Pork). Usually, though, I don’t think much about them when they are over.

Not included in my retrospective are some of the contests that I participated in as a member of VWS, e.g., Field Day, and the NAQP SSB and CW.

Except for some of the QRP sprints, most contests take at least a few months to turn around results, which is somewhat puzzling considering that log submission is almost universally electronic. So, here’s the run down, based  on a quick scan of outgoing emails with logs attached. Unless otherwise stated, I entered as single operator, low power, CW only:

MN QSOP 1st VA station in category
BC QSOP Hey — I was one of only 20 outside BC in the contest
CQ WW WPX RTTY No way I was going to do well in this contest, but I made some contacts at least
2011 ARRL International DX CW I gave up trying to find the results on the ARRL website
VA QSOP I worked part of this contest with the VWS club, but them went home in the evening. I ended up getting a certificate as 1st place station in Fairfax, County, Virginia. Not bad for a half day’s work.
FL QSOP I recall this one — I was on the back porch with a QRP rig and only worked a couple, but had fun.
IN QSOP Well, I’ve certainly written enough about Operation Sizzling Pork on this blog, but it was the highlight of the year for me. I had fun preparing, during the contest, and even afterwards in compiling the scores. We placed second in the category of multioperator, multistation. Our station ran low power and worked both CW and SSB.
CQ WW WPX CW I think I was camping an entered this one QRP. A bit frustrating because only one out ten heard me, but after a few hours, I had a decent number of international contacts on 5W with an improvised antenna
REF The French amateur radio league contest. I placed 20th among US operators – pas mal.
HA DX I always enjoy the Hungarian contest. I came in at #278, but I still like the way they run this contest, communicate with log submitters, post the results, etc.
RAC Canada Day The RAC contest is also a favorite, although the results are not broken down geographically.
IARU HF The International Amateur Radio Union contest was fun in that I made contact with a number of headquarters stations and added a few new countries to my list. The results have not been posted yet.
The MARAC US Country QSO Party I had just installed the rig in my car and I made exactly one SSB QSO in this contest, but one is better than none. I’d like to try this again next year, but working CW.
Maryland/DC QSOP I worked this one with the NIH Amateur Radio Club, so it wasn’t an individual effort. We ranked second as club station in Maryland.
TN QSO Party I always seem to have great propagation in TN, so I worked this one QRP. I came in as the #3 out of state QRP operator, so I was very happy.
Arkansas QSO Party Luckily, they break the scores down by state, and as not many others from Virginia entered, I was the top VA station. It’s always worth sending in a score.
WAE SSB Again, I don’t have a chance in this sort of contest, but I did finally figure out how the whole QTC thing works.
OSPOTA I heard a random call for the Ohio State Parks on the Air Contest and dialed around to catch a few more. I came in #10 for stations outside Ohio.
Arizona QSO Party I had one QRP CW contact while I was in Montreal for a conference. Results aren’t up, but looking at logs received, I can guarantee that I was the only VE2 entrant!
NY QSO Party I usually have good connections to New York during the QRP sprints, so I also worked this contest QRP. I think I did pretty well, because I recall crossing a bunch of counties off my list, but results are not yet posted.
IL QSO Party I came in 49th in this short contest
ARCI Hoot Owl I worked this contest in the dark with a 20m rockmite, a longwire antenna and some mosquito spray. I had a great time and my score was roughly in the middle of the range, largely thanks to the bonus for working portable. I’d like to do more ARCI events this year.
NAQCC Sprint Hands down my favorite sprint. I have slowly worked my way up, both in terms of operating skill and antennas. I look forward to this every month, but schedules don’t always work out.
Spartan Sprint I also enjoy the SS, and have been working on trimming the station down from a chubby to a skinny. I can now operate pretty skinny, but only on one band at a time.

QRV à Montréal

Graffitied picnic table with Tentec 1320, Winkeyer, Palm Paddles, and wiresI’m up in Montreal for a conference on rare diseases and the agenda is pretty tight. However, after meetings ended this afternoon, I scampered northwards from the hotel, up past McGill University, heading for the high ground of Mont Royal Park. The downtown is a canyon of metal buildings, but ground slopes up as you head north, away from the river.  I actually didn’t climb to the top of Mont Royal — I stopped when I found a picnic table about half way up. The top of the hill sports a bunch of antennas, and I thought it best to keep some distance from other radiators (and the giant metal crucifix at the top of the hill. I’m not sure if it radiates, but I didn’t want to go near it either).

My picnic table was already decorated by the local artisans with their initials and names, so I knew it was something of which they were proud. Conveniently, but not too surprisingly, there was a tall maple tree nearby, and the antenna went up in one throw (because no one was looking). I set up the TenTec 1320, the Hendricks SLT+ tuner, and my Swedish lead-acid battery. I should mention that this time, TSA had no problem with lead acid batteries. I guess that was last week’s policy.

I was operating as “AI4SV/VE2”, which is a quite a mouth [fist] full. The first station I worked was Ivan, IZ4DLR, who gave me a 569. He was running 200W into a 3 element beam. I informed him that his beam was performing very well both coming and going. My next contact was with Stan, N7OC, who was also running 5W in Custer, Washington. I was pretty happy with the distances — Italy and Washington within a few minute of each other. I had a few more contacts, working Virginia, South Carolina, and even one station in the Arizona QSO Party. I hope I was a multiplier for him. I’ll have to think about what station category I’d be in that contest — Single op, single transmitter, single band, cw only, qrp, portable, Candian.

A basket of friesOn the way back, I stopped by a restaurant advertising itself as a transplanted Belgian fritérie. It was nice to see a place that served different sauces with their fries, but the fries themselves were a bit overcooked, and the sauce andalouse could have been a bit spicier. Nonetheless, their beer was good, and they had hockey on a big TV, so it was still worth the trip.

MDC QSO P 2011

the logo for the Maryland-DC QSO Party "The Fun Contest"Last weekend, National Institutes of Health amateur radio station W3NIH went on the air to participate in the Maryland/DC QSO Party. The event ran on both Saturday and Sunday, plus a break in the middle. It’s been quite a while (as in, years) since the club has participated in a contest, and I had suggested that we try out this local, low pressure contest to gauge interest in this and other on-air activities.

While the club has a couple contesters, most of the members are more casual operators, and not all have experience in operating on HF. Nonetheless, a couple members made their first HF contacts during the event, and perhaps we enticed our one unlicensed guest to get her ticket.

We ended up working from about noon to 6 pm both days, with more phone than cw contacts. I don’t have the log in front of me, but I think we ended up with an estimated score above 20,000 or so. We were somewhat limited in cw because of the WAE contest the same weekend. 20m cw was bristling with European station. When we did go to cw, we tried not to pick bands accessible to EU, but even so, contesters there sniffed us out (yes Germany, Bulgaria, Slovenia, Russia, and Northern Island, I am looking at you). They were no doubt confused to get an exchange of “CLB MON” instead of “599 001”, but at least a couple knew about the QSOP and sent “STD DX”.

The NIH has a reasonably well-equipped station with an excellent antenna farm, mounted on the roof of one of the buildings on the main campus in Bethesda — a spiderbeam, a couple dipoles with broad coverage, a semi-functional GAP challenger vertical, but the radio room is not used frequently. As a contest station, it would take some work to optimize the room for efficient and comfortable operation. We’ll have to see after this event if any appetites have been whetted, and whether W3NIH will ride again in some other contest.

Listing of DX Cluster spots from 3 stations, one in Spain
We were spotted!

Mac-based multiuser N1MM

After Operation Sizzling Pork, I thought it would be a good idea to write down how we had managed to run N1MM in multioperator mode using MacBooks at each operating position. Before those neurons completely evaporate, here’s what I remember:

1. Pull down the latest version of the documentation for N1MM. Flip to the page on “Multi-User Support”. Most of the instructions are the same whether you’re on a PC or a Mac emulating a PC. I’ll only point out the big steps and those that are Mac-specific.

2. Set up the network so all the machines can ping one another (using the OS X terminal).  That is, they should all be on the same LAN and local software firewalls should at least allow responses to pings (ICMP). In our case, the house was connected to cable-provided internet via a Linksys wireless router. From past experience, N1MM does not do well with wireless internet — it uses UDP packets, and perhaps isn’t very tolerant when some drop out due to RF interference. We went with a wired connection to each computer. In fact, in our case, we ran one wire from the router to a dumb hub, and thence to each computer. The topology doesn’t really matter, just as long as there’s no switch between the computers. We went with static ip addresses, avoiding the address range that had already been assigned by DHCP to other computers in the house. For instance, the router, 192.168.1.1 and the bedroom computer addresses 192.168.1.100 were avoided. Looking at the router set up, we also avoided 192.168.1.100 to 192.168.1.150, as this address range was assignable. We decided to designate our logging stations at 192.168.1.200, 192.168.1.201, and 192.168.1.202.

screen shot of the configuration screen for Parallels 5
Configuring Parallels 5.0

3. Fire up Parallels on each machine. If you have more than one VM defined, select one of the Windows images. Now, click “Configuration”, which should bring up the configuration editor. Click “network adapter”, and then select “Shared Networking” (rather than bridged). After clicking “OK”, hit the green arrow to boot the VM. When it comes up, it will share the same IP address as its host Mac. Next, set up the network configuration for the virtual PC using the same parameters as the Mac. So, for us, we went into TCP/IP properties and set the gateway and DNS to the router’s address (192.168.1.1), and then gave each PC it’s static IP (e.g., 192.168.1.200).

4. Set up the individual virtual computers — as usual, before the contest, download the latest update for N1MM and data files (wl_city.dta and master.dta).

5. Make sure the computers and their respective rigs work right in single user mode. Any port that controls the rig or does something else useful should be enabled as part of Parallels configuration, and the virtual PC should control it.

6. Make a list of operating station number (beginning with zero), the station label, and the static IP address. Use these numbers and names to fill out the table under >config > edit station names. Type them exactly the same on each workstation.

7. Create a new database (*.mdb) on the master station (station zero). Make sure that the entry category is compatible with multiple operating positions. If you put in “single radio”, the other workstations will be locked out while you transmit. Put in all the set-up info for the contest (Name, address, station category, power, grid square, etc.). Close N1mm on the master computer and copy the database file  to the other computers. I suggest using a USB thumb drive.

8.  Bring the computers into multimode operation (>config >multi-user mode). From this point, avoid taking the stations out of multiuser (i.e., don’t uncheck this).

The rest is pretty much the same as with a regular PC. So aside from the steps involving configuration of parallels, using a Mac with N1MM isn’t all that complicated. It could be that slower machines would have problems due to overhead, but our laptops ran WinXP without breaking a sweat. More complicated interfacing could also raise the bar, but as long the connections pass through to the virtual machine, it should be okay. I would note that in our case, we had no problem mixing a PC laptop with a couple Macs, and that the Macs in question had different versions of OS X (Leopard and Snow Leopard), and of Parallels (5.0 and 6.0), none of which seemed to matter.

 

 

Operation Sizzling Pork: The Food

Three team members wearing their maroon OSP team shirts, standing in the parking lot of Squealer's restaurant
'twas the night before INQP...

This has been in my “drafts” pile for a while, awaiting the right photo…

Meals and snacks play an important role in radio contesting. Perhaps not in the ultra-competitive world of international championship radiosport, where contestants gnaw energy bars and live at the edge of dehyration, but certainly in any contest in which I would want to take part. We didn’t stick exactly to the plan for OSP, but we came close.

  • Friday evening, pre-contest: On the way to pick up Ben from Indianapolis Airport, we caught sight of Squealers. The ribs were excellent, but the real discovery was what they do to “biscuits” in Indiana. Somehow, the biscuits they serve taste uncannily like Krispy Kreme donuts, minus the glazing. I’m sure they’re healthy.
  • Saturday morning: Egg sandwiches, yum, plus enough protein to coast through the day. Best served with Tymme’s coffee, 97 octane, and lead-free. So far as we know.
  • Saturday afternoon: Now in the contest, we ate whatever came within arm’s reach. I ingested several salty snacks without really taking the moment to identify them. I think it might have been cheeze doodles and potato chips. If it moved when I grabbed it, I just put it down and kept logging QSOs.
  • Saturday late afternoon: It occurred to us at some point that we were getting hungry, and miraculously, Indian food appeared. There was definitely rice and lentils, and I think some paneer as well, maybe some channa masala. In any event, it was really tasty, and the perfect staple to keep things going. Having spent two years in Bangladesh, the dal-bhat went down without a thought, perfect for maintaining concentration during the contest.
  • Evening: Rates fell off for a while in the early evening, and we all took a break for a bit. Just then, Danyele came in with hot pizza. Impeccable timing. After a couple slices and some beer, we were all ready to tackle the last couple hours of the contest.
  • The Day After: I think we may have had some light food in the early morning, plus coffee, but flight schedules meant that we had to work pretty quickly the morning after the contest. Since taking down antennas is so much faster than putting them up, we had time to spare. We drove into Bloomington, carefully avoiding traffic related to the University’s commencement exercises. Breakfast was served at the traditional RileyCon post-game restaurant, The Runcible Spoon. The bagel and lox was so good, that I thought it must have come from New York.

So, quite a culinary journey, with extreme gratitude to Tymme and Danyele for feeding the troops!

M&M Rounds: FD2011

From my perspective as the captain of the 80/20/10 cw station, field day was a success. We had fun, made contacts, and nothing really went wrong. There’s always room for improvement, though, so looking forward to next year’s event, here are some thoughts…

What worked:

  1. We had a very useful meeting a couple weeks ahead of FD to talk about antennas. We took the general plan laid out by the scouting committee and added some details and enhancements, trying to lock down where all of the supplies would come from, and how we’d go about setting up the station. Most of the people who came to that meeting participated in the setup and operation of the station. A short pre-FD team meeting is something I’d repeat.
  2. We didn’t use inline bandpass filters, but I didn’t hear any complaints about interference, and we barely had any interference, even when we were working 20m at the same time as the SSB station.
  3. Having a mast to support antennas near the station worked out well. The only lesson for next time is to balance the load in all directions so it doesn’t bend like a wet noodle.
  4. Shade. It was a hot day, and being in the shadow of a big tree helped.
  5. Lines in trees. Having the antenna plan in hand, we are able to shoot lines into appropriate trees even before we had all the equipment on hand and enough people to raise the mast.
  6. The headphone breakout box was very helpful. We had at least two sets of headphones plugged in, plus the external speaker so onlookers could see what was going on.
  7. We made use of all keying modes — via computer, paddles, and straight key. All should be enabled in future operations.
  8. We went across the road with antennas. This worked out okay, with the actual crossing accomplished quickly, someone in the road to direct traffic, and someone to climb the tree on the far side to tie the antenna up out of the reach of park users. We managed the tree climbing part, but next year a ladder would be a good idea.
  9. LAN. We were at the very limit of the available CAT5 cable. We had no problems at all with the LAN.
  10. Logistics: We had no problems with parking, toilets, etc. Food was phenomenal.

What didn’t work:

  1. The B2000 is not a great radio for S&P. It lacks a nice big knob. Next time, I’d use the Ten Tec Omni VII as the main station and leave the reserve radio in the car.
  2. Folding chairs. The folding chairs were good, but a bit low relative to the table. I’m not sure what the solution is — lower tables, higher chairs? Also, next time: some lawn chairs so we can stretch out.
  3. Sleeping arrangements. Next time, I’ll bring a separate tent for overnight camping, plus an extra sleeping bag and perhaps an air mattress.
  4. Spotting radio. We had two radios set up, but consistent with operating as a 4A, we used on only for listening. We had hoped to use the receive-only radio for marking the band map to make S&P more effective, but found that by the time we switched bands, many of the stations had disappeared (either QSYd or were lost due to changing propagation conditions).
  5. Beetles. Not sure what to do about them — we may have to live with them.

Lessons learned:

  1. Even when everything is working right, the generator pauses every now and then, for instance, when it refuels. Not a problem for the laptops, but it caught me mid-QSO a couple times. Byron wasn’t affected. Why? Because he had a powergate on his radio, with a back-up battery. Even a small 12V battery can provide enough power to finish the QSO. The other advantage of the powergate is that the battery is charging when it isn’t in use.
  2. A thermos of hot coffee would be a welcome addition.
  3. N1MM: At one point, N1MM refused to key the rig because it saw that another station on the network was calling CQ. This was because the log was set up for “single station”, and was quickly corrected.
  4. The 40/15 cw station was operated primarily by seasoned operators, which is entirely appropriate since it is the workhorse band for cw. Many of the operators of our station operated at lower speed or were not as familiar with contesting. Both in terms of fun and preparation for future contests, this was very worth doing. In strategic terms, though, thought could be given to running a fifth station for those times when another higher speed operator is available. This would be particularly useful during the next few years with higher solar flux, when 10m might be open. For most of the contest, we could have worked both 10m and 20m. The fifth station could also serve as “swing” considering that our antennas also would have worked 40 or 15m. The main constraint would be the number of cw operators.
  5. Bring lots of rope early in the day. A couple long ones, e.g., 300+ feet, a bunch of 200 foot, and the rest can be 100 feet. At a minimum, the tower itself requires four guy ropes, plus additional ropes to haul up each antenna.
  6. Next year, we should put signs outside each tent to identify the station, e.g. “80/20/10m CW tent”.
  7. The tents are big enough to accomodate two tables plus operators. Next year, even if we don’t have a second radio in the tent, we should set up a second table for stuff. This will keep food, drinks, etc., away from the operating position.
  8. It was a hot day. Whoever arrives early should bring some water, as it takes a while for the food/drink area to get set up.
  9. Scheduling. There are a limited number of cw operators, and some operators require a mentor to ride shotgun. We were off the air from 3:30 to about 6:30 am on Saturday morning. Ideally, we would recruit additional operators to provide shorter shifts and reserve someone to cover the early morning hours.
  10. Tags. I’m not sure everyone got back their own ropes and other odds and ends. Chances are that one rope is as good as another, but if we had some self-adhesive tags, we could label stuff as it is unpacked, and be sure that everyone gets their own stuff back.

IARU Worldwide HF Championship 2011

a map of the world divided into ITU zones
ITU zones

The International Amateur Radio Union is a worldwide advocacy organization for amateur radio, and national-level organizations like ARRL are themselves members of the IARU. The union does not make international rules like the ITU, but it does lobby on the international level on behalf of radio amateurs.

Yesterday, I took part in a contest run by the IARU, which was as good a chance as any to hop on the air and start making contacts. The exchange for this contest was very simple: most stations gave their ITU zone. The only exceptions to this were official stations of the IARU itself and its member organizations. American hams are used to listening to transmissions from W1AW, the official station of the ARRL, but in this contest, it was a treat to work W1AW (well, actually the station identified as W1AW/6). Some of the abbreviations for the other member organizations were familiar like RAC (Canada), RSGB (UK), REF (France), and UBA (Belgium), but some were new to me.

Like most contests, I chose to enter this one as cw-only, single operator, low power. This is probably the best category given my limited antenna. Some of the stations were speed demons and required some extra listening to get it right. I have the impression that there were fewer “entry level” operators in this contest.

Propagation was poor during the contest. The SFI was in the mid-80s, and  a high velocity stream from a coronal hole had created unsettled conditions from the beginning of the contest on Saturday morning. I had a couple contacts on 10m, but the band was generally useless. Fifteen was fairly limited, but 20 was strong. During the day time, 40m was useless due to noise, but when 20m faded around 9 pm, 40 cleared up and took the load. I stuck with it until around 1am, making a last pass on 80m.

I had started on Saturday morning, but missed the middle of the day due to the meeting of the NIH amateur radio club and some shopping. Overall, I made 208 contacts and got a reasonable number of multiplier points from the IARU member stations. My list of countries worked included: Austria, Belgium, Bosnia-Herzegovina, Brazil, Bulgaria, Canada, Canary Islands, Colombia, Croatia, Czech Republic, Denmark, England, European Russia, Finland, France,  Germany, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Netherlands, Norway, Poland, Portugal, Puerto Rico, Romania, Serbia, Slovak Republic, Slovenia, Spain, Switzerland, Turks & Caicos Islands, Ukraine, USA, Venezuela, and Virgin Islands.