Handiham World for 11 November 2009

Welcome to Handiham World!

The move, part 2

Avery's old office undergoing renovation
Image: Avery’s old office area showing one of our five big file cabinets that still needs to be moved.

We continue this week with our office move, this time moving Nancy’s office and the file cabinets. This is a big part of the move, and will likely cause some disruption in our regular work schedule. We ask for your patience, as phone calls and emails may take a bit longer to answer. I am still working on a solution for our telephone system, but for now all of my phone calls go directly to voice mail. As calls come in, I am notified of messages left on voice mail through an email message, so that I am able to return calls fairly quickly. Nancy is in the office today, but is using a cubicle in the hallway.

The movers will pick up the file cabinets and some other equipment on Thursday, November 12. Nancy plans to be in the office that day to make sure that all of the files and equipment are accounted for, while I will be waiting at Camp Courage to meet the movers and direct the placement of the five large horizontal file cabinets and the other furniture and equipment in our new office. Depending on my schedule for that day, I do still plan to check in to the regional PICONET on 3.925 MHz at 09:00 CST and the Handiham Echolink net at 11:00 CST. We still need to upgrade the antenna systems, so I will be limited to checking in to one or both nets via the Internet. I will try to contact Lyle, K0LR, our volunteer who maintains the Handiham Remote Base, when he runs the PICONET as the regular Thursday morning net control station.

We are still looking at more moving in the near future, too. Because we will be out at Camp Courage, we have decided that it is best to move our equipment storage and test gear out to camp. This means that the Handiham repair shop at Courage Center will close and make the move, though not immediately. I will enlist the help of some volunteers to make sure that the equipment is moved properly. While this decision means more work in the short term, I think we will benefit by having everything right where we need it. It does present a problem when people bring donations of radio gear to the Courage Center, but we think we can simply have the gear set aside for pick up and transport to Camp Courage as needed. We do plan to continue the equipment loan program when we get organized again, with donated gear first being distributed to our campers who need stations and accessories at the upcoming Handiham Radio Camp in late May, 2010.

Since our shop volunteers were all from the Twin Cities area, we will be on the lookout for hams who live close to our new location and who want to volunteer to check out donated ham radio equipment before it is distributed to our members. It should be noted that we do not repair the equipment anymore, as we did years ago. We check it to make sure that it is in working condition. Only the most minor repairs are possible these days, because the equipment is full of surface-mount devices and repairs are generally done by a well-equipped commercial repair facility that has access to modern instruments and a stock of replacement circuit boards. The old method of using basic test gear to track down faults to the component level is just not practical with the newer equipment.

So there is a lot to work out. We are making great progress, but there is more to do. We are rolling up our sleeves and getting right to work!

For Handiham World, I’m…

Patrick Tice, [email protected]
Handiham Manager


Pat Tice, WA0TDA, is the manager of HANDI-HAM and a regular contributor to AmateurRadio.com. Contact him at [email protected].

Reciprocity sometimes isn’t reciprocal; Why I didn’t operate from Mexico

I recently returned from a vacation in Mexico. We stayed at a beautiful resort in Nuevo Vallarta, just north of better-known Puerto Vallarta, and although there was plenty to do there (including doing nothing but lying around the pool sipping a cold drink), one thing that I was unable to do was to bring along my ham radio gear and operate. Although weight restrictions and the cost for additional bags are a concern, that wasn’t the issue. As with my trip to Grand Cayman a couple of years ago, I can fit most everything into either a backpack (to be used as a carry-on) or in between the bathing suits and t-shirts. The issue was that while there is a “bilateral reciprocal operating agreement” with Mexico, in this case the rules for Mexican amateurs operating within the US are very different than the rules for American amateurs operating in Mexico.

Here’s what the ARRL says (in part) about foreign amateurs operating in the US:

…if your country of citizenship and amateur license share a bilateral Reciprocal Operating Agreement with the US, the FCC allows foreign amateurs to operate with no permit. Simply carry your foreign amateur license and proof of your citizenship in that country. Identify using “W” and the number of the FCC call letter district in which you are operating followed by a slash and your non-US call sign, e.g. W3/G1ABC).

So this means that if XE9ZZ comes to the US and wishes to operate from my home state of New Jersey, he could get on the air and simply identify as W2/XE9ZZ. There are no forms to fill out, no visits to the FCC, no copies of passport pages or visas, and assuming that you are a Class I licensee in Mexico, you’ll have all the operating privileges of a US Amateur Extra license. I think that this is how things should work.

Unfortunately, for a US amateur to operate in Mexico a lot more paperwork, time, and money are involved. The detailed process has been explained very nicely on a page on DL6KAC’s web site and there is a lot of additional information available on WD9EWK’s site as well. To try to summarize the process briefly (and I’m glossing over a lot of the details), you need to fill out some forms, send in a bunch of documentation, including the application itself, a copy of your passport, a copy of your visa (which is issued when you enter the country as a tourist, which means you can’t really apply before you get there), a copy of your ham radio license, and information that proves that you have paid for the license. (You do this through a bank in Mexico). The current fee is 1025 pesos, which at the present time is about US$75. Of course, all the forms are in Spanish and translated copies are not acceptable, except if the particular official decides otherwise. (To be fair, this is reasonable, since Spanish is the official language in Mexico). Fortunately, US hams do not have to get a letter of invitation from a Mexican ham (non-US hams do), although I think that would be a relatively easy thing to get.

After you get all of that together, you either mail it or hand deliver it to the proper address (which is especially challenging if you don’t happen to be located in Mexico City), and then you wait.

As best I can tell, it can then take around 60 days to get your license, which is mailed to you at your address in Mexico. All of this makes it rather difficult for a casual tourist such as myself to operate from Mexico. To even have a chance of getting a license I’d have to find someone located within Mexico who’d be willing to handle some of these details for me, and I still can’t quite figure out how I’d get a visa in advance of actually being in the country. I suppose that if you spend a signficant amount of time there (a lot of Americans and Canadians have homes in and around Puerto Vallarta, and I’m sure elsewhere), then it would probably be worth the effort to do this.

By the way, once you get your license, you have the privileges of a Mexican Class I license (their highest-level license), but there are some restrictions: Unless you specifically ask for permission, you can’t operate from any Mexican Island, you cannot operate in a contest, nor can you be part of a DXpedition. (I’m not quite sure how simply visiting is different from a DXpedition.) Also, you must use your callsign as provided on that permit with an additional suffix if you travel outside of the callsign area for which it was issued. For instance, if I was issued XE2/K2DBK it would be fine to operate from Puerto Vallerta, but if I decided to visit Cancun, I’d have to identify as XE2/K2DBK/XE3. (Good thing you can’t operate in contests, that’s quite a mouthful!)

Clearly every country is going to have different rules governing their amateur radio service. It would be nicer if the processes were truly reciprocal.



David Kozinn, K2DBK, is a regular contributor to AmateurRadio.com and writes from New Jersey, USA. Contact him at [email protected].

LHS Episode #026: Junk in the Trunk

irlpBack from Baltimore and ready for more ham radio, Linux and Linux in the HAM Shack. I had originally planned to get this episode out before I left for the Large Installation System Administration conference in Maryland, but it didn't work out that way. I even brought all the audio with me to assemble the podcast during my off time at the conference. It turned out there wasn't any off time, so I wound up having to finish up when I got home. That being said, I have to admit this is my favorite episode so far.  It seems like Richard and I are finally getting the hang of this podcast thing. We truly appreciate all our listeners. It makes the time, effort and money of putting out this program worth it.

In Episode #024, we bring you some final wrap-up from Ohio Linux Fest, including interviews with ham radio operators, Linux users, Beth Lynn Eicher from OLF, members of the Drupal project and more. We answer listener comments and questions, of which there are many, and I talk about my getting back on the air and include my new experiences with digital communication via ham radio, from PSK to IRLP. Grab a drink, sit back and enjoy this episode of Linux in the HAM Shack. And if you have a spare couple of dollars, drop them in the can so we can bring our show to the national ham radio convention in 2010: The Dayton Hamvention.

73 de Russ, K5TUX


Russ Woodman, K5TUX, co-hosts the Linux in the Ham Shack podcast which is available for download in both MP3 and OGG audio format. Contact him at [email protected].

ICQ Podcast Series Two Episode Twenty-Three (8 November 2009) – Vintage Wireless and Television Museum

Series Two Episode Twenty-three of the ICQ Amateur / Ham Radio Podcast. News Stories include:-

Vintage Wireless and Television Museum and upcoming events.


Colin Butler, M6BOY, is the host of the ICQ Podcast, a weekly radio show about Amateur Radio. Contact him at [email protected].

Handiham World for 04 November 2009

Welcome to Handiham World!

Handiham Office Move – New HQ Entrance

Handiham Office Move - New HQ Entrance

Image: A view of the entrance to the new Handiham headquarters. The large double doors are right at ground level for easy wheelchair access. The windows let in plenty of natural light, and the woodland setting is not only sylvan and restful, but it’s also RF-quiet!

The round building is quite a surprising change from our old office space in a traditional building at Courage Center. The Camp Courage Reception Center is a two-level round structure, with the main camp offices and a great room on the top floor. That level also has a computer lab and a staff lounge. The lower level, where our new Handiham Headquarters office and station are located, is accessible from ground level without any stairs or ramps because the building is what is commonly called a “walk-out” design, built on a hill, so that both the levels have access directly from ground. You go in the main door and you end up in the camp office level. You go around the building to the side, and you enter the Handiham office, which is down on the lower level.

As I write this, we have a functioning HF station in place, a Kenwood TS-570SAT with a matching Kenwood supply. The antenna is a GAP vertical, which is mounted within 20 feet of the rig, just outside the building, and visible in the photo if you look just to the left of the building. Although we do have a code key and microphone, the station is pretty bare-bones right now. There is additional equipment in a cabinet that is identical to the one at Courage North.

Although I have installed a Kenwood TM-V71 dual band VHF/UHF rig next to the TS-570, there is no antenna system for 2 meters and 70 cm. This deficiency must be remedied before Radio Camp next May, but I am confident that we can get a new antenna up, probably mounted on the old TV antenna mast on the roof, which is also visible in the photo. I have been able to hear the N0BVE repeater system while in my car driving within a mile of Camp Courage, so I am confident that we will be able to access not only that repeater but several others, especially if we can get up a beam antenna, at least for the two meter band. Nearby St. Cloud has an excellent repeater, the W0SV system.

We do have work to do on the headquarters antenna system, that’s for sure. Although we do have a very nice triband HF beam in place on a 50 foot tower, the coax does not terminate where we need it in the new location. I plan to ask our volunteers to help me look the situation over and figure out how to complete that installation. Because of the distance to the tower, I would expect that we need to consider buried hard line to keep losses to a minimum.

Another consideration is how we will get on the 160, 75, and 40 meter bands. Although the GAP vertical does tune 75 through 10, it is not adequate for regional net operation, where higher angle radiation is required. To remedy that problem, I would like to look at a wire antenna, something like a center-fed Zepp, around 250 feet long, to really grab those 160 meter signals! Ideally, we will be able to install a second remote base station for our members at this location, and it will add the “top band” of 160 meters to the frequencies our members can operate.

The move to Camp Courage is going to be far better for our station operations; there’s just no doubt about it. Several years ago, when the HVAC system was updated at Courage Center, banks of SCR fan motor controllers were installed to make the heating and air conditioning systems more energy-efficient. If the load was light, the AC frequency was varied downward by these controllers. If the load increased, the AC frequency increased. There is an energy savings, but the RFI generated by the system produced noise at S9+10 dB levels on the HF bands. It was intolerable, and we had to resort to porting the receiver signal in from remote receivers at Courage North or the K0LR station, both of which are located hundreds of miles north of the Twin Cities in quiet RF areas. Although this worked for some types of operation, it is hardly desirable or practical for working DX or quickly grabbing a CQ that you would hear, simply because it was a lot of fiddling around to tune both the remote receiver and the transmitter that was sitting in front of us at Courage Center. The new location is very quiet, with no significant RFI. It will be a huge relief to operate without having to deal with overbearing interference.

But the move has not been without some glitches. My phone still isn’t working, so calls to my office number go straight to voice mail. The good news is that I have the system set up to immediately email me whenever a voice mail is left at my number, so I can immediately call the person back.

Another issue is how we will handle equipment donations. While we still have a small amount of equipment storage space at Courage Center, it is looking like this space will be needed by another program that rehabilitates wheelchairs for distribution to people with disabilities who cannot afford new chairs.

Thus, I am considering a change for the equipment program to Camp Courage, and that will mean that gifts of equipment will be accepted at the Camp Courage address instead of the Courage Center address. The equipment loan program has already moved to Camp Courage. As you know, Avery Finn, K0HLA, has retired. Since he ran the equipment program, we are trying to figure out how to operate it in the upcoming year. Our current plan is to distribute equipment to our members at the next Radio Camp session in May.

Speaking of Radio Camp, I’ll give you an update on our new location for that event in a later edition of your weekly e-letter. For now, I’ll just say that we will be on the “Woodland” side of Camp Courage, where we will enjoy brand-new cabin facilities that have some wonderful meeting spaces and living areas, including spacious screened porches for each cabin, as well as gas log fireplaces in the large common areas.

For Handiham World, I’m…

Patrick Tice, [email protected]
Handiham Manager


Pat Tice, WA0TDA, is the manager of HANDI-HAM and a regular contributor to AmateurRadio.com. Contact him at [email protected].

What is Amateur Radio?

Not long ago, I added a feature to my Facebook page that automatically posted these blog updates there. While many of my friends know that amateur radio is a hobby for me, I do get asked “so exactly what does that mean?” fairly often. Although there are a number of sites that explain it, Julian, G4ILO, wrote up what I think is a terrific primer on the subject that I hope will help some of you get an answer to that question. Here’s a link to his site: http://www.g4ilo.com/ham-radio-faq.html



David Kozinn, K2DBK, is a regular contributor to AmateurRadio.com and writes from New Jersey, USA. Contact him at [email protected].

Handiham World for 28 October 2009

Welcome to Handiham World!

cartoon happy clock

The first order of business is the upcoming time change in November: Sunday, 1 November 2009, we move to standard time in the USA. The Handiham daily EchoLink net remains true to local time, so if you use local time to check in you will not notice any difference. However, if you use GMT, the net time appears to shift by 1 hour. Instead of beginning at 16:00 GMT, the net begins at 17:00 GMT. The first net affected by this change will be the Monday, 2 November EchoLink net.

For net managers, the time change means making sure that net control stations are aware of the plan to shift net times by one hour relative to Universal Time. The problem is certainly one for amateur radio nets that have worldwide participation, since different parts of the world may elect to follow a seasonal time shift. About 70 countries have at least some form of daylight saving time. Three notable exceptions are China, India, and Japan. A station checking in to the Handiham EchoLink net via the N0BVE repeater system in Minnesota would observe no difference next Monday, as the net would begin at what appears to that station to be normal local time, 11:00 in the morning. However, relative to GMT (which never shifts by the season), the net will now begin an hour later, at 17:00 hours GMT instead of 16:00 hours GMT.

An easy way to remember the difference is to know the “normal” number of hours between your local time and GMT. In Minnesota, where I live, the difference between local time and GMT is +6 hours. That means if the net is on at 11:00 hours in Minnesota, I add 6 hours to 11 hours and the total is 17:00 hours GMT. That is the same as 5:00 in the afternoon Universal Time.

In the summer, when Daylight Time is in effect, the difference between Minnesota time and GMT is only 5 hours.

So, to set forth a practical example, a station checking in from Japan will notice that the net now begins at 2:00 a.m. during the winter, when we shift to standard time. All summer, when Minnesota was on Daylight Time, that same station in Japan would see the net starting at 1:00 a.m., so you can see that it might be more difficult for Asian stations to keep the net schedule at such an inconvenient hour. We also get check ins from India, and since, like Japan, India does not shift times from Daylight to Standard, those stations will also observe that the net begins an hour later.

The Handiham Monday HF nets also remain true to local time, the only problem being whether or not we are even going to bother keeping these nets on the books, so to speak. The nets, other than the CW net, have fallen into disuse and might as well be abandoned. The relentless sunspot minimum with its poor band conditions has taken a toll on participation, and the RFI that prevented us from using our old station at Courage Center meant that we could not pick up the net if there was no other net control station available. We had a number of dedicated phone operators who stuck it out as long as they could on the 20 meter net, 14.265 MHz, but when stations just don’t show up, there really isn’t much of a net. A perennial problem with the 14.265 frequency is that the Salvation Army Net backs up against our net time and does not always change with the season.

It is time to decide what to do with these HF nets. The CW net stays in place on 40 meters, but the HF phone nets need a complete re-thinking. Let’s hear your ideas, now that the sun is again showing signs of life and solar cycle 24 will begin bringing us better HF band conditions. Oh, and let’s not assume that all the activity will be on 14 MHz and above. Maybe you would like to have a 75 meter net, or perhaps a 160 meter net, either of which would allow for fairly wide geographic coverage during the upcoming northern hemisphere winter. While nets are normally discouraged on 17 meters, we used to have an informal gathering on that band during cycle 23, when the band was open often. Alan, K2WS, started that “informal non-net get-together”. When band conditions became so bad that we just couldn’t keep the 17 meter non-net going, it simply died out. Maybe conditions will improve and we can get together informally on that band, or perhaps have a more formal net on a higher frequency band like 10 or 15 meters.

Think of the advantages of a 10 meter net:

  • Novices and Technicians can operate SSB phone between 28.3 and 28.5 MHz.

  • A quarter wave vertical antenna for the 10 meter band is only about eight and a quarter feet (2.5 meters) long. It is much easier to fit a 10 meter band antenna into a apartment or condo living situation than it is to fit a 20 meter antenna into that same space.

  • Band conditions will soon favor 10 meters with the solar cycle producing higher sunspot numbers. That means that smaller antenna systems and lower transmitter power will become practical for working HF again.

  • There is a lot of spectrum space on the 10 meter band. It is not crowded with stations as the 20 meter band is.

  • Modern multiband rigs cover the 10 meter band, so many of us already have the equipment we need.

  • The Handiham Remote Base station at Courage North operates on the 10 meter band, offering another way to get on the air.

Look, all I’m asking is that we mull this idea over and think about the HF nets. I hate to drop the 20 meter net altogether, but 14.265 MHz is just a very crowded frequency. We could consider running the net in a less crowded part of the band, but that would mean moving to the Advanced or Extra portions of 20 meters. Do you have any ideas about that? Perhaps it would offer even more incentive for some of our Generals to upgrade, but even if they don’t want to upgrade, there would be other nets that they could join on bands like 10 meters.

I guess we have to admit that every station is not going to be able to get on every net. The secret to building a successful on the air community is to have enough choices, alternatives that serve as many Handiham members as possible.

For Handiham World, I’m…

Patrick Tice, [email protected]
Handiham Manager


Pat Tice, WA0TDA, is the manager of HANDI-HAM and a regular contributor to AmateurRadio.com. Contact him at [email protected].

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