Category: radio

KH6 – Hawaii Bound

My current assignment at Fort Leavenworth has me traveling quite a bit. My intent has been to bring a rig with me and have some casual QSOs while on the road. My success has been mixed. I would mostly attribute this to either a lack of planning on my part or being in a stuck in a hotel room with zero antenna opportunities.

One of the most inspiring ham radio blogs I ever ran across was the 100 Pound Dxpedition. I enjoyed how Scott, NE1RD, covered his adventures of conducting portable operations… documenting what worked and what did not. His last post on that paticular blog was back in 2007, but I still use the site as a reference. Scott’s praise for the Buddipole led me in using the Buddipole during my recent tour in Korea. Another tip from Scott I am going to try out is using a hardside golf bag case to transport my Buddipole to Hawaii.

Now for a rig… I think the Elecraft KX3 would be ideal for a Hawaii trip. With 10 watts output and an internal battery, I can’t think of better rig to take to the beach. But the wait time for the KX3 is still quite a while. I have both an Elecraft KX1 and a Yaesu FT-817ND. The KX1 would be great due to its small size and ease of use. But it is limited to only CW and I would like to do some PSK in addition to CW.

I pulled out my FT-817 and conducted an inventory:

    – West Mountain Radio RIGblaster Plug n Play connects directly to the DIN socket on the back of the rig.
    – CAT cable that connects from the RIGblaster to the rig’s ACC socket which enables rig control.
    – PowerPole 12v adapter.
    – Palm Paddle.
    – Elecraft T1 Auto-tuner.
    – Nifty manual for the FT-817.



My FT-817 has quite a few of the optional bells and whistles from W4RT:

I also splurged on two recent upgrades:

    – Peg Leg tilt stand – I think this will be helpful as one of my significant dislikes of the FT-817 is the small display which is hard to see.
    – Magnets for the Palm Paddle – this is critically important as the Palm Paddle by itself is not heavy enough. The magnets allow the Palm Paddles to firmly stick to the top of the FT-817.

For PSK, rig control, and logging I have my Dell Mini netbook. I had not used the netbook in a while, so I started it up to see how it was working. I initally purchased it back in 2009 baselined with Ubuntu and have kept Ubuntu installed on it since then. After booting it up. I updated the distribution to 10.04 LTS and installed fldigi. The RIGblaster easily interfaced with the netbook via a USB connection and the headphone/microphone jacks.

I configured fldigi to work with the RIGblaster to include rig control using Hamlib:

    – Audio: PortAudio using the netbook’s hardware soundcard for both Capture and Playback
    – Rig: Hamlib; Device /dev/ttyUSB0; Baud rate 38400; Stopbits 2; PTT via Hamlib command checked

… clicked on the Initialize button and I was good to go.

Setting up the macros on flidigi is pretty straightforward with the default macros only needing slight tweaking for my personal preferemces.

Once I fired everything up all I had to do was switch to 14.070 MHz, switch the mode to DIG, and drop the input level a bit. With the narrow yellow PSK streams cascading down the waterfall, I picked one that was calling CQ and answered. Transmit worked and my home antenna provided a nice low SWR, no need for the tuner. My macros worked and the QSO was concluded successfully. All with 5 watts.

I plugged in the Palm Paddle, switched to 7.115 MHz, listened and heard nothing, then used the paddles to send QRL? a few times. SWR still looked decent. After a few CQ calls, I got an answer followed by a short QSO. Great – both PSK and CW were working FB.

Now the question is: do I want to bring my small Tokyo Hy-Power HL-100B amplifier that will raise the output to 100 watts? If I bring the amp, I will have to bring a power supply and a different tuner. I am thinking I need to be able to use two different configurations:

    (A) Beach and Buddipole: using the barefoot FT-817, running everything on batteries.
    (B) Lanai Portable: used from the hotel room, with amp and assoicated power supply.

Now it is time to go through my Buddipole bags and figure out what I need to pack.

Looks like I will be there during the Hawaii QSO Party!

Trail Radio

Ham radio and trail hiking have been a natural pair. There are a few hams (that I know of) who have stood out over the last few years in hitting the trails with their amateur radio gear.

The first is Ed, WA3WSJ. He has been out on the Appalachian Trail (or AT) numerous times and has brought along a minimalist setup to get on HF and make some contacts. Chances are that you have heard of the Appalachian Trail – it streches from Georgia to Maine and allows an individual to hike from start to finish.

Ed’s an advocate of pedestrian mobile (WA3WSJ/pm) and has published a few books that tells of his experiences and offers advice for those interested in following his footsteps. He also has established the Great Outdoor Radio Club, which offers resources to avid and aspiring radio trail men.

Another amateur radio hiker is Dennis, K1YPP. He actually completed the Apalachain Trail and also wrote a book on his expierences. Hiking from one end to the other involves reducing the backpack weight as much as possible. Dennis successfully used QRP rigs during his time on the trail.

Here is a podcast of two hams who discuss hiking the Appalacian Trail, including the use of amateur radio (ham radio) and QRP (low power, less than 5 watts) along the way. From the series at Atlanticon 2006 in Timonium, MD.

The APRS folks also are involved in activities on the Appalachian Trail (check out here and here).

Heading west, the next major trail is the Continential Divide Trail. The trail goes from Mexico to Canada and spends a good portion of its time following the Rocky Mountains. Although not a dedicated Continential Divide Trail hiker – Steve, WG0AT, has spent plenty of time in the Rocky Mountains making amateur radio contacts. Steve’s take on hiking is a bit different as he brings two goats with him that help carry the equipment. If you have not seen his Youtube videos, then you are missing out.

Bob, K0NR, is also active in the Rockies… having most recently participated in a unique ham radio event – The 14er. Paul, W0RW, is an pedestrian mobile ham who has taken to the mountains to log contacts. However, I do not think either Steve, Bob, or Paul have actively hiked the Continental Divide Trail along with their rigs.

Further west is the Pacific Crest Trail. I was curious to find that not many hams head to the Pacific Crest Trail for hiking and QRP work either. There is a repeater guide by Bill, AA6J – but I am not sure how much of the trail he has hiked or if he brought any HF gear. The only ham I can find that has attempted the hike was Bruce, N7RR. It also looks like he did not make it all the way. Being a Californian, I am surprised that more west coast hams have not hit the trail along with their HF radio gear.

Have you had a QSO with a ham on the Appalachian Trail, Continental Divide Trail, or Pacific Crest Trail?

How do you feel about the idea of packing up a rig and heading for the mountains?

St. Joseph, Missouri – The Patee House

This past Sunday, we decided to take a small trip north to St. Joseph, Missouri. St. Joe is full of history and one of my favorite places to go there is the Patee House Museum. Two parts of the museum I enjoy the most:

(1) A railroad telegraph office with a nice collection of telegraph keys




(2) An amazing display of vintage radios as well as an old amateur radio station







Julius B. Abercrombie, W0NH (ex 9NH) was a member of the Old Old Timers Club and first got on the air back in 1906! It looks like Julius was one of the original Midwestern Big Guns.

I really enjoyed his collection of convention pins (…open the image below to see the details of the pins)

Hamvention from afar…

I was unable to make it out to Dayton but am enjoying seeing the onsite action through various mediums:

(1) w5kub.com – live streaming. It has been a bit hit and miss on the quality and coverage, but the feed is quite popular and it is a lot of fun seeing all the hams walking around the outdoor market. Lots of hams in front of the live feed cam seem to stand there, stare at the camera, and call home (or a buddy) to have them get on the website to see them on the live feed. At certain times the live feed appears to be an actual video version of hamsexy.com. The best part about amateur radio is the people and it is always great to see what an amazing variety of folks who share a common interest.

(2) Jeff, KE9V, is on the grounds of the Hara Arena and is frequently Tweeting and posting pictures. Jeff had an interesting picture of a vendor called Horse Fence Antennas. The product appears to be a dipole antenna that is built into what we in the Army call a cargo strap. The antenna looks a bit bizzare, but the eHam reviews are 5.0.

(3) D-STARS! I have not hooked up my DVAP and IC-92AD since I returned for Korea, but did so yesterday so I could monitor REF038C. Lots of great hamvention chatter on the reflector.

(4) I am going to look for any HF stations operating from the Hamvention. Often W1AW will setup up a special event station – those are always fun to work.

Hopefully I will be able to go next year…. 2013, Dayton or bust!

Armed Forces Day Crossband Test

I had a fairly successful day participating in the Armed Forces Day Crossband Test. To recap, I am currently at Fort McCoy, Wisconsin for a brief period of time supporting a National Guard exercise. Normally when I go around to different Army units and assist in their exercises I fly. But I decided to take my Toyota Tundra on this trip and re-installed my HF rig. I have never preiously particpated in the Armed Forces Day Crossband Test and have always wanted to…. this was my chance.

The AFD Crossband Test has two components to it. The first is to receive a message from the Secretary of Defense which is transmitted in various digital modes from different military stations during the day. The second part of the Test is to make contact with the military stations with the military stations operating in their band and the amateurs in their band (hence the term “Crossband”).

For the Secretary of Defense message I hooked my Rigblaster Plug & Play to my IC-706MKIIG and brought my laptop into the truck (which has fldigi installed). The Rigblaster worked like a charm and I was able to copy the SECDEF’s message from WAR (at The Pentagon), AAZ (Fort Huachuca, AZ), and AIR-2 (New York). All these transmissions were in RTTY, which fldigi was able to read without issue. Now I need to print out copies of the messages I copied (which are the same, except the header information which reflects what station was transmitting the message) and send them in to the corresponding station. In return, I believe, I’ll receive a certificate from the SECDEF (suitable for framing, I’m sure).

The crossband contacts caused me to take a crash course in split frequency operations for my IC-706MKIIG. Fortunately I had my Nifty “Cliff Notes” version of the manual and was able to figure it out pretty quick. Although the actual execution took a bit of time to get down. First, obviously, I had to hear the station calling. MARS HQ publishes ahead of time a list of each station and the frequency that they will transmit from. I built a spreadsheet that allowed me to sort by frequency which made it easier to search for the transmitting station. The searching was done in the IC-706MKIIG’s VFO A. Once I found the station, I had to listen for them to announce the amateur frequency they were listening to… which most stations did periodically. Once I got their listening frequency, I flipped over to VFO B, dialed up the frequency, tuned the Tarheel screwdriver antenna, flipped back to VFO A, then hit the Split function, and waited for a chance to call. In the end, I was successful in contacting five different stations: WAR (at The Pentagon), NWKJ (located on the USS Yorktown, Charleston, SC), NMN0CQQ (located on the USS Midway, San Diego, CA), AAZ (good ol’ Fort Huachuca, AZ), and NWVC (a Navy MARS station in Indiana). For these contacts I get to send in my QSL card and hope for a response.

None of this was exotic DX but it was fun and exciting… and a bit challenging trying to do it all from inside my Toyota Tundra. I hope I am able to particpate again next year.

$3 AIR-2 AIR-2 MESSAGE FOLLOWS

RYRYRYRYRYRYRYRYRYRYRYRYRYRY
RYRYRYRYRYRYRYRYRYRYRYRYRYRY

DE AIR-2 AIR-2 MESSAGE FOLLOWS

SECRETARY OF DEFENSE

ARMED FORCES DAY 2012 MESSAGE

TO AMATEUR RADIO AND
MILITARY AUXILIARY RADIO SYSTEM
OPERATORS

QUOTE

FOR THE PAST SIXTY-THREE YEARS, OUR NATION HAS RECOGNIZED
THE DISTINGUISHED GLOBAL SERVICE OF OUR UNITED STATES
MILITARY DURING THE ANNUAL ARMED FORCES DAY CELEBRATION.

AMATEUR RADIO AND MILITARY AUXILIARY RADIO SYSTEM OPERATORS
PROVIDE ESSENTIAL CONTINGENCY COMMUNICATIONS TO RELIABLY SUPPORT
OUR NATIONS MILITARY AND GOVERNMENT AGENCIES. YOUR SUPPORT OF
COMMUNICATIONS BETWEEN DEPLOYED SOLDIERS, SAILORS, AIRMEN,
MARINES, SUPPORTING CIVILIANS, AND THEIR FAMILIES IS DEEPLY
APPRECIATED.

ON BEHALF OF ALL UNIFORMED SERVICES, I EXTEND MY SINCEREST
APPRECIATIMN FOR YOUR HARD WORK, SELFLESS DEDICATION, AND
VITAL SERVICE TO OUR GREAT NATION. WELL DONE!

/S/ LEON E. PANETTA

SECRETARY OF DEFENSE

UNQUOTE

APPROVED FOR TRANSMISSION,

DE AIR-2 AIR-2
SK

On The Road Again

When I left for Korea, I had to pull out the HF installation on my truck… as the truck was staying in Kansas and I was not. Pulling out the rig and tuner was easy. The Tarheel antenna was also fairly simple. A disconnect at the base and then I coiled up the feedline and the cable that powers the screwdriver so they would be mostly out of the elements.

I returned back to Kansas last June but did not reinstall my HF setup in the truck. My only real modification was swapping out my VHF/UHF antenna with a fold-over. The new house afords me the opportunity to park in the garage(!) but rather than unscrewing the antenna every time I enter the garage, now I just have to pull it down. Works great.

My assignment here in Kansas has me traveling quite a bit and this week I am headed up to Wisconsin. I have only driven through Wisconsin once so instead of flying, I am going to make the 9 hour drive. This had me thinking that if I am on the road for 9 hours, I need my HF rig. So today I put the radio back in and reattached the Tarheel antenna.

Everything was set – I fired up the rig and heard the Turbo Tunner beep that it was on and ready. I hit the 706’s tuner button but the screwdriver failed to turn. Troubleshooting time. I took the base of the antenna down to the bench. Then I dug out the original rocker switch that came with the Tarheel. I hooked it up to the bench power supply and then hit the switch. Nothing. After a bit of jiggeling and wiggeling, the screwdriver engaged. I guess the almost two year siesta had taken a bit of a toll.

After a test drive today, it appears as if the mobile HF rig is working FB!… one QSO with North Carolina and another with Massachusetts. So look for me (AD7MI-9) as I make my way to Fort McCoy, Wisconsin and maybe I will catch you on 20M.

Logs and QSL cards

Since I logged my first HF QSO back in 2005 I have been using one type or another of software logging. I have also enjoyed exchanging QSL cards but never developed a good system at keeping them organized. Jumping from one logging program to the next, managing the “sent” and “received” QSL card fields have been hit or miss. A good portion of my contacts were uploaded to eQSL. Some were pushed out to LoTW. But I am not at all certain that either accurately reflects all my logged contacts. Compounding the problem has been multiple moves and military facilitated DXpeditions to Iraq and Korea. So what I am left with is a filing cabinet drawer full of QSL cards and a hard drive full of various log files.

It would be nice to get this mess sorted out.

I taking a three-step approach to establish order out of chaos.

(1) Gather all my software based log files. Use a file format compatible with fldigi and convert all the log files accordingly… with the end result of one consolidated log.

(2) Organize all QSL cards by date. I have a few boxes that QSL cards fit in nicely as well as tabbed dividers. This will allow me to fairly easily crosscheck the cards I have against the digital log.

(3) Stick with fldigi as my logging program. Update the QSL card “sent” and “receive” fields as I mail out cards or receive them. File received cards by date of contact.

(BONUS) I am pretty sure I achieved DXCC back in 2007, but have never been able to sit down and pull out the 100 cards I need. With a consolidated log and QSL cards organized by date, I will be able to easily find my 100 cards.

What’s going on in the hamshack?

(1) Two shelves are up. I offloaded my computer that handles the weather station, my printer, the EchoIRLP node, and the TM-D710A that supports both the weather station via APRS and the EchoIRLP node. I put wheels on the hamshack table after I moved it from the rental we were in to our current house. This raised the table to the perfect height, allowing my chair to slide under. The wheels also allow me to swing the table out to get to the back side and take care of any wiring issues with a fair degree of ease. But the weight of the equipment that piled up on the far end of the table made it hard to move. With the equipment I rarely touch placed up on the shelves, the table is much easier to move.

(2) I got my West Mountain Radio Super PWRgate PG40S hooked up. And it works! Additionaly, I have an UPS hooked up. So I should be good for backup power to run the weather/APRS station.

(3) The maps are up! I have the world map and a North America map. It looks like Millennia Arts no longer produce these maps. Who can blame them? I purchased these maps in 2006 and how many additional entities have there been since then? I’d imagine it is just not cost effective to produce up-to-date, high-quality maps like these.

(4) My kindergardener had a weekend project to collect 100 of something. Why not a 100 QSL cards? I dug through my pile pieceing together a variety of cards. Not quite ready for DXCC submission, but going through my tub-o-cards has motivated me to organize my card collection (… and prep for my DXCC submission).

(5) Speaking of QSL cards, it is time to address the “log problem”. Since my first DX contact (VP5VAC, 21 May 2005, on 6M), I have jumped around to differnt logging programs (and different computer OSes). I have txt files, MDB files, and adi files. Logs from special event stations, lighthouse activations, Field Day, Iraq, Korea, and just sitting in front of the rig spinning and grinning. I have used LoTW and eQSL. I’ve also had a few different callsigns. It is time to establish the MASTER LOG. One-stop-shopping for all my contacts that exist currently as some form of a digital log. The tool to get me to where I need to be appears to be DX Shell’s Contest LogChecker. The application will allow me to take many different types of formated logs and combine them together.

(6) Were we speaking of QSL cards? Jeff, KE9V, says he is getting out of the QSL card game. [AE5X as well] I can understand his motivations and why he arrived at the decision to forego the hard copy QSL card. I may, someday, arrive at a similar decision. Although it looks like AA6E is proud of his card. But as of now, I still love QSL cards… desinging my own, sending them, receiving them, getting that fat package from the Buro, etc. That being said, I designed a new QSL card for my new QTH here in Lansing, KS:

…. I hope to receive them soon – and hope to work you soon so I can send one your way.