Mark your calendars…
Flyer in PDF format
HamCon Colorado website
The Future of Emcomm
Here comes Starlink!
I’ve been reading a number of reports from the areas affected by the two major hurricanes (Helene and Milton). The North Carolina experience is particularly interesting because people have experienced the loss of communication and electrical service for several weeks. I can imagine this same thing happening in other parts of the country, including my area. As one example, read the on-the-ground disaster report from Thomas/K4SWL.
There are two important technology disruptions showing up in North Carolina: satellite-based internet (Starlink) and mobile-phone-to-satellite (SMS) text messaging. Starlink is having a significant impact during this incident, while mobile phone satellite messaging is still emerging. Steve N8GNJ has some worthy thoughts on these topics in Zero Retires 173. Although I have served in many ARES/RACES deployments over the years, I don’t consider myself an expert in this area. I’d appreciate comments from Emcomm folks who have spent more time thinking about this.
Types of Emergency Communication
Most relevant emergency comms lump into 1) short-range comms (< 5 miles) between family, friends, and neighbors. 2) medium-range comms (50 miles) to obtain information and resources. 3) long-range comms (beyond 50 miles) to connect with distant family, friends, and resources.
- Short-Range Comms: This is the type of communication that is well served by mobile phones, except when the mobile networks are down. This is happening a lot in North Carolina. Lightly licensed VHF/UHF radios such as FRS and GMRS can be used to replace your mobile phone. Think: wanting to call your neighbor 3 miles away to see if they are OK or can provide something you need. (I have a few FRS/GMRS radios in my stash to share with neighbors. See TIDRadio TD-H3) VHF/UHF ham radio is, of course, even better for this, except the parties involved need to be licensed. (OK, you can operate unlicensed in a true emergency, but that has other issues. See The Talisman Radio.)
- Medium-Range Comms: This is a great fit for VHF/UHF ham radio using repeaters or highly-capable base stations. GMRS repeaters can also serve this need. These communications will typically be about situational awareness and resource availability in the surrounding area. For example, someone on the local ham repeater may know whether the highway is open to the place you want to drive.
- Long-Range Comms: Historically, this has been done by HF ham radio and a lot of emergency traffic is still handled this way. The shift that is happening is that setting up a Starlink earth station feeding a local WiFi network can help a lot of people in a very effective manner. Compare passing a formal piece of health-and-welfare traffic via ham radio to letting a non-licensed person simply get Wi-Fi access to their email or text messaging app. Hams are doing this, but many unlicensed techie folks have set up these systems and freely shared them with the public.
Mobile Satellite Messaging
Various providers now offer a basic text messaging capability using smartphones talking to satellites. Today, this capability is often limited to emergencies (“SOS”), and it is relatively slow. With time, this capability will certainly improve, and basic satellite texting will become ubiquitous on smartphones. This will be great for checking in with distant friends and families, but it may not be that useful for Short Range and Medium Range comms. Someday, it might include voice comms, but in the near term, it is probably just text-based.
Evan K2EJT provides some useful tips based on his experience here in this video. However, he doesn’t address the Starlink capability.
Summary
While much of the public appreciates the usefulness of ham radio during emergencies, I am already hearing questions like “Doesn’t Starlink cover this need?” My view is that Starlink (and similar commercial sats) is very useful and will play an important emcomm role, but it does not cover all of the communication needs during incidents such as hurricanes, blizzards, wildfires, earthquakes, etc. Similarly, Mobile Satellite communications will be a great help during emergencies in the future but will probably not cover every need. Emcomm folks (ARES and RACES) will need to adapt their approach to take this into account.
Those are my thoughts. What do you think?
73 Bob K0NR
Which Modes Have You Operated?
For our local 2m net, the Net Control Station asks a Question of the Night to stimulate some discussion. Recently, the question was:
Do you have any interest in CW. If yes, Do you currently operate CW or do you plan to learn? If you have no interest in CW, what other modes besides voice do you operate on or would like to?
I am not a huge CW fan, but I do use it from time to time, especially when it comes to squeezing out difficult contacts on VHF or UHF. However, this question had me thinking about the various modes I have operated, so I made a list:
SSB - quite often on HF, VHF, UHF CW - not nearly as often but on HF, VHF, UHF FM/PM - lots of VHF activity here, 2m FM is the Utility Mode AM - a few times, just to check it out RTTY - I used to do this often but my interest has faded PSK31 - I used to do this often but my interest has faded FT8 - this one has taken over my digital operating FT4 - a faster alternative to FT8, often better to use Q65 - I just started using this for weak-signal VHF/UHF MSK144 - for meteor scatter, but I haven't done that for a while AX.25 - VHF packet radio, including APRS DMR - the most common digital mode in Colorado D-STAR - I used D-STAR when it first came out but lost interest C4FM - Yaesu Fusion, I've used it a few times
Each one of these modes has a story behind it…often I was just looking for something new to try. (If you find yourself getting bored with ham radio, it might be time to try a new mode.)
This list also reminds me that I need to get back to chasing grids on the 2-meter band, using CW, SSB, FT8, MSK144, and Q65. I have a new tower up that I’ve not taken full advantage of for VHF/UHF.
That’s my list of modes used, what does your list look like?
73 Bob K0NR
Handie-Talkie or Walkie-Talkie?
In ham radio, we often use Handie-Talkie or HT to describe a compact, handheld transceiver. My first exposure to the term Handie-Talkie was when I became a licensed radio amateur in 1977. As a student at Purdue University (W9YB), the absolute coolest VHF radio to have was the Motorola HT-220. Even a used one commanded a high price so they were out of my price range and I never owned one. These were 6-channel crystal-controlled transceivers…back then you had to set up the radio with the particular 2m frequencies you wanted to use. Because it was such an iconic radio, there are many HT-220 enthusiasts still around with websites with tons of useful information. See the HT-220 Page.
Motorola trademarked the name Handie-Talkie and used that nomenclature for many years with its line of portable radios. However, this trademark has expired, so now Handie-Talkie is a generic term.
The First Handie-Talkie
But the HT-220 was not the first Handie-Talkie, so I started poking around to find out how this name originated. Back in World War II, the SCR-536 was a portable “hand-held” transceiver developed in 1940 by Galvin Manufacturing (later Motorola, Inc.) I put “hand-held” in quotes because, by today’s standards, it was a Hand FULL. But most people consider the SCR-536 to be the first modern, self-contained HT transceiver. The Wikipedia article for the SCR-536 describes the radio quite well. The radio put out about 360 mW of RF power on 3.5 and 6.0 MHz (Oops, I mean 3500 to 6000 kilocycles) using Amplitude Modulation (AM). The circuitry relied on smallish vacuum tubes, creating quite a design challenge. Motorola has a page on its website that talks about the origins of the radio. IEEE Spectrum also published an excellent article: The SCR-536 Handie-Talkie Was the Modern Walkie-Talkie’s Finicky Ancestor. The January 2005 issue of QST has an interesting article by Gil McElroy, VE3PKD, A Short History of the Handheld Transceiver. It provides more history and insight into this fun topic.
The First Walkie-Talkie
A few years later (1942), a backpack portable radio was introduced, called the SCR-300. I always assumed that the backpack-style radio would have come first and the more compact radio SCR-536 would be later. (Actually, there were previous backpack radios, such as the SCR-194). This new backpack-style radio was referred to as a Walkie-Talkie. According to the manual, the SCR-300 was “primarily intended as a walkie-talkie for foot combat troops”. I suppose the emphasis was on how you can walk and talk, with a radio on your back.
This article: SCR-300 WW2 Radio Backpack: The “Walkie Talkie” That Shaped the War describes this radio as a game-changer for frontline troops. The radio weighed a heavy 35 pounds, and used Frequency Modulation (FM) on 40 to 48 Megacycles.
Of course, with technology development, there is always the question of “who was first”? The SCR-194 that predated the SCR-300 might be considered the first walkie-talkie. However, the SCR-300 and the SCR-536 seem to get all of the glory, probably due to their impact on the war effort. However, take a look here if you want to dig deeper: TALK the WALK or WALK the TALK: Who actually developed the first Walkie-Talkie?
This article describes the development and use of the SCR-300 and mentions some of the limitations of the SCR-194: SCR-300 History Development Employment and Details Final Draft This is a big file with many photos but worth reading if you have the time.
Today’s Terminology
Fast forward to today and we see that the HT and Handie-Talkie nomenclature is common in the amateur radio world. The photo to the left shows a modern 2m/70cm HT, the Yaesu FT-4X.
The term “walkie-talkie” has morphed to something quite different and is used generically to describe a handheld radio. This term covers a wide range of radios, from low-cost Family Radio Service (FRS) radios to higher-quality professional radios. This is quite different from the original Walkie-Talkie, a backpack radio weighing 35 pounds.
The military has progressed with improved communication technology, still using backpack-style radios, now referred to as manpack radios. These are amazing radios that pack extensive capability into a relatively small package. The AN/PR-158 shown below covers 30 to 2500 MHz in frequency, satellite comms, advanced encryption, narrowband and wideband modes: AM, ASK, FM, FSK, PSK, CPM, GMSK, and plenty more. This radio weighs 12.7 pounds with the battery installed, so a lot lighter than the old SCR-300.
So that’s a quick tour through some radio terminology along with a bit of historical perspective. I discovered there is an infinite supply of information out there on the history and technology of military radios. If you want to dig deeper, go for it!
73 Bob K0NR
Should I Submit A Log?
Recently, I’ve been getting questions about whether a ham needs to log radio contacts, whether they need to submit a log, and how to do it. Logging is a complex topic that can require a long and detailed explanation, but I am going to focus on the questions I’ve been hearing lately. I’ll also provide some links for further investigation. For starters, the ARRL has a good introduction to logging.
Why Keep A Log?
The FCC does not require you to log your amateur radio contacts. Many radio amateurs, especially if they just operate casually on 2m and 70 cm, don’t bother to keep a log. Probably the most common reason for having a log is to have a record of your radio contacts, in terms of stations worked, on what band and what conditions. This might be just for your own personal satisfaction or you might want to keep track of these contacts so you can get credit for an award, such as the ARRL Worked All States (WAS) award.
Paper or Electronic?
The Old School way of keeping a log is on paper as shown in the figure above. This approach is simple and reliable technology but is quite limited in the information age. These days, most hams that record log information store it electronically. Imagine that you log thousands of contacts over time and then want to find a particular callsign or location. Much better to do this electronically. There are many good software programs available, too many to list here. I currently use Amateur Contact Log from N3FPJ. The good news is that there is a standard file format for storing and moving ham radio contact information: Amateur Data Interchange Format (ADIF). If you want to change logging software, you export an ADIF file and import into the new program.
I Worked a Contest Station, Do I Have to Submit a Log?
Sometimes radio ham works a few stations that are active in a particular contest and they wonder if they must submit a log to the contest sponsors so that these these stations get credit for the contacts. The almost universal answer to this is: No. Don’t worry about submitting a contest log if you aren’t really “in the contest.” The stations you work still get credit for your contact with them. (This is true for all major contests…I am still looking for a contest where this is not true.) Contests are designed to encourage activity, so they want everyone to join in, even if they aren’t all that serious about contesting. (The contest sponsors will appreciate any and all logs submitted, so consider that.)
If I Am Actively Working a Contest, What Do I Do?
If you are actively participating in a contest, you should use a logging program that is tuned for that particular contest. This is important because the contest logging software knows about the scoring for the contest and lets you know if you have already worked a station you hear. The most popular logging software for contesting is the N1MM Plus software. There are other programs you can consider. Typically, you would use N1MM during the contest and then export the info into an ADIF file, which is imported into your “main” logging program.
What is a Cabrillo File?
While the ADIF file format is most universal in ham radio logging, there is another file format used for contesting. This is the Cabrillo file format. Your contest logging software can generate a Cabrillo file for submitting to the contest sponsor. You may also want to generate an ADIF file to import into your normal logging program.
I Worked a POTA Station, Do I Have to Submit a Log?
Parks On The Air (POTA) is set up so that only the activator station submits a log. If you are working an activator station, you are a hunter station. The POTA scores are all based on the activator logs and hunters cannot submit a log. What you can do is register on the POTA website to see the contacts that the activators have submitted for you.
I Worked a SOTA Station, Do I Have to Submit a Log?
Summits On The Air (SOTA) is set up so that both activators and chasers submit logs to the SOTA website. However, the SOTA system operates on the honor system, so an activator can claim a contact with you without you submitting a log. So if you hear a SOTA station, go ahead and work them. You don’t have to submit a log. On the other hand, if you want credit for chasing a summit, you need to submit a log. So that activator is fine not having you submit a log but you may want to do that to get credit for you.
How Do I Get Credit For Working A Country?
The gold standard for chasing countries, I mean entities, is DX Century Club (DXCC). If you are interested in DX, you should register with Logbook of The World (LoTW) with the ARRL. To get credit for working an entity (country), you need to submit your log and it must match the log submitted by the DX station. This is a higher level of confirmation because both parties must submit the log info and it must match within reasonable error limits.
There are other award systems for working countries, offered by QRZ, eQSL, etc.
How Do I Get Credit For Working a Grid on VHF/UHF?
The VHF UHF Century Club (VUCC) is the VHF/UHF equivalent to DXCC. Here the emphasis is on working maidenhead grid locators on the bands above 50 MHz. Again, Logbook of The World is the database that authenticates confirmed contacts on these bands. Both parties must submit the log info and it must match within reasonable error limits.
What If Someone Needs My Log Submitted?
Most of the time, us normal hams are not considered DX. That is, that other station in the Cayman Islands doesn’t really need our contact confirmed. But there are exceptions. You might be in a state the other station needs confirmed. Or maybe it’s your county they need. In such a case, you might want to make a special effort to provide your log information to the right database. It will depend on what the other station needs…if they are going for an ARRL award, then Logbook of The World is the right place to upload your log. But they might be after a QRZ award or eQSL award, in which case you would need to provide your log to those websites.
Wrap Up
These are some of the questions I’ve been hearing.
What did I miss?
Anything else to add?
73 Bob K0NR
SOTA Signal Reports Using 2m FM
Everyone wants to know how their signal sounds on the air and often the best way to find out is a signal report from other ham radio operators. The standard signal reporting method for amateur radio is the RST (Readability-Signal Strength-Tone) system. See Practical Signal Reports on HamRadioSchool.com.
When using 2m FM on Summits On The Air (SOTA), we can simplify the signal report. Because it is a voice mode, we drop the reading for Tone and just give RS reports, so a perfect signal on voice is RS 59 or simply “five nine.” The Readability report is a number between 1 and 5, while the Signal Strength report goes from 1 to 9. (See the listing at the bottom of this article.) The signal strength generally corresponds to the S meter reading on your radio but most FM rigs have very basic meters. Some don’t provide a meter reading at all. The photo to the left shows a typical bar graph on a Yaesu FT-60. Don’t expect high accuracy, so if the meter reads full scale, give an S9 report. If it reads half-scale, that’s probably S5, etc.
On VHF FM, signal reports may also be given in terms of FM quieting. A strong FM signal is said to “quiet the receiver” since there is virtually no noise present in the received audio. As the signal strength is decreased, noise starts to appear on the received signal. At lower signals levels, the noise increases dramatically and the signal becomes unreadable. This dramatic increase is called the threshold effect, meaning that FM signals do not gradually fade out, they tend to fade quickly into the noise. The key idea here is that you want your signal to be strong enough to be above this noise threshold. In terms of a signal report, a strong signal may result in a “full quieting” report. If the signal is less than full quieting, you may hear a report like “90 percent quieting” or “you have about 10% noise”, which both describe the amount of noise present in the signal. If the signal is really noisy, the report might be “50% quieting.”
Keep It Simple
For practical 2m FM operating, don’t overthink these signal reports. If the signal is easy to hear and is full-scale, give a 59 report. If it is easy to hear but the meter reading is less than full scale, reduce the signal level report to something like 56 or 57. If there is some noise present, you might want to reduce the readability to 4, so maybe give a 44 or 45 report. (Usually, if there is a readability issue, the signal strength will also be lower.) If you are having a difficult time hearing the signal, it’s probably a 33 or less. Readability of 1 or 2 is rarely used because it indicates you are not actually hearing the other station.
One final note is that sometimes the operator on the other end is looking for a more critical evaluation of his signal quality. If he says something about “checking out this new microphone” or “have been working on solving an audio problem”, that may be the clue to spend a little extra time really listening to the signal and providing more comments on how it sounds. For most of us, we don’t actually get to hear our own signal on the air, so it’s very helpful to get quality feedback from other radio amateurs.
73 Bob KØNR
The RST system as listed on the ARRL web site, Quick Reference Operating Aids:
Readability
1 – Unreadable
2 – Barely readable, occasional words distinguishable.
3 – Readable with considerable difficulty.
4 – Readable with practically no difficulty.
5 – Perfectly readable.
Signal Strength
1- Faint signals, barely perceptible.
2- Very weak signals.
3- Weak signals.
4- Fair signals.
5- Fairly good signals.
6- Good signals.
7- Moderately strong signals.
8- Strong signals.
9- Extremely strong signals.
The Talisman Radio
Lately, I’ve encountered many people who apparently believe their radio is a Talisman. What is a Talisman, you say?
Talisman – An object marked with magical signs and believed to confer on its bearer supernatural powers or protection.
These people purchase some kind of two-way radio and have it stored away in their desk or closet, believing that having it will confer communication powers during an emergency. (Not to pick on Baofeng owners, but these radios are almost always a Baofeng UV-5R.) In many cases, they have the radio programmed with a long list of radio frequencies that have been identified as being good to have during an emergency. These are usually a mix of amateur radio, Family Radio Service, General Mobile Radio Service, Multi-Use Radio Service, search and rescue, and local fire and police frequencies.
Usually, the owner of the Talisman Radio has no real idea of how these frequencies are used. Again, someone told them they are good frequencies to have in a SHTF scenario. They often don’t know how to operate the radio or know what to expect in terms of its communication capabilities. It is simply a magical device that will save them when bad stuff happens.
Sometimes these people take the basic step of getting their amateur radio Technician license. I applaud this decision as it is the first step towards learning about ham radio. It also provides the proper license for legally using the radio on the ham bands. Unfortunately, many of these people just memorize the questions long enough to pass the exam and don’t gain any useful knowledge. This is a fundamental error. A much better approach is to focus on acquiring skills, knowledge, and equipment as part of their emergency preparedness plans. (Serious preppers know and practice this.)
If you are the owner of a Talisman Radio, I urge you to build your skills and get your ham license (if you don’t already have it.) There are many good license books available and the Ham Radio School online course is an excellent approach to learning this material. If you encounter Talisman Radio owners, please encourage them to get some training and learn how to use the radio. Don’t offer to program their radio with a bunch of frequencies they are not licensed to use and that may cause considerable trouble in the frequency spectrum. Encourage and help them but don’t enable their dependence on a Talisman Radio that will only let them down.
Training, training, training.
That’s what I think. What’s your opinion?
73 Bob K0NR
2024 Colorado 14er Event (SOTA)
Amateur Radio operators from around Colorado will be climbing Colorado Summits On The Air (SOTA) peaks and communicating with other radio amateurs across the state and around the world. Join in the fun during the annual event by activating a summit or contacting (chasing) the mountaintop stations.
This event is normally held the first full weekend in August. Again this year, we will add two bonus days to the Colorado 14er Event. The main two days remain Saturday and Sunday (Aug 3 & 4), while the bonus days are Friday Aug 2nd and Monday Aug 5th, for those SOTA enthusiasts that need more than two days of SOTA fun! Be aware that many mountaintop activators will hit the trail early with the goal of being off the summits by (1800 UTC) noon due to lightning safety concerns.
The 14er event includes Summits On the Air (SOTA) peaks, which provide over 1700 summits to activate. (See the W0C SOTA web page or browse the SOTA Atlas.) The Colorado 14er Event was started in 1991, about 19 years before the SOTA program was set up in Colorado. As SOTA grew in popularity, this event expanded from just the 14,000-foot mountains (14ers) to include all of the SOTA summits in the state. We still call it the Colorado 14er Event because, well, that’s where it all started and the 14ers are the iconic summits in the state.
Important: The recommended 2m FM frequencies have been changed to 146.58, 146.55, and 146.49 MHz, to align with the use of the North America Adventure Frequency for SOTA (146.58). The National Simplex Calling Frequency (146.52) may be used as appropriate. There will be plenty of action on the other ham bands, for more information see the operating frequencies page.
Resources:
Colorado 14er Event webpage – Everything to Know About The Colorado 14er Event
Beginner Guide – For the first-time activator
Ham14er Groups.io – Discussion Group for the event
Colorado SOTA groups.io – Colorado SOTA discussion group
Colorado 14er Event Task Force
info@ham14er.org
TD-H3 VHF/UHF Radio
News Flash: I found a cheap economical VHF/UHF handheld that I really like. The TIDRADIO TD-H3 is getting a lot of attention from YouTube reviewers. You can think of this as an improved Baofeng UV-5R, with a few key features that grabbed my attention:
Improved Look and Feel: This radio looks like a quality product, much improved over the plastic Lego-style industrial design of the Baofeng radios. It feels and looks solid in my hand. The rubber duck antenna seems higher quality although I haven’t tested its performance.
One Radio, Three Modes: The firmware can be set to operate in three distinct configurations: Ham (transmit on 2m and 70cm ham bands only), GMRS (standard FCC Part 95 GMRS channels) and Normal (which is basically unlocked). You can easily switch between these modes but the memory information does get reset. So in most cases, you will need to reprogram the radio with your favorite frequencies after you change modes. The exception might be GMRS mode which will reset to standard GMRS channels. The flexibility of these three configurations is quite nice: The Ham configuration is great for normal ham operating with no risk of going “out of band.” I can loan out the radio in the GMRS configuration knowing that the user won’t inadvertently transmit on the ham bands. And, of course, the Normal mode provides access to a wide range of frequencies, to be used carefully, abiding by the relevant regulations.
USB-C Connectors: The radio battery has a USB-C connector for charging and a USB-C connector for programming (with Chirp or the TIDRADIO app). This may seem minor, but using a common industry-standard connector is a huge convenience factor. For example, I recently packed my gear for a trip and found that the USB cables I normally carry for my smartphone and tablet will handle the TD-H3 just fine. So there is no need for a drop-in cradle, extra charger or special programming cable.
Video Reviews
Apparently, TIDRADIO gave away a gazzillion radios to ham radio Youtubers and asked them to review the radio, so you’ll find many reviews out there. This one gives a good overview of the radio’s capabilities:
This radio is not quite the One Radio To Rule Them All, primarily because it won’t be convenient to switch between configurations. However, the radio is legal for GMRS and ham use, so that is definitely a plus. Will the FCC object to this kind of flexibility? Who knows, but they haven’t so far.
This video from KS6DAY shows how to switch between the three radio configurations:
Some Problems
Early on, several Youtube reviewers reported high spurious emissions coming from the radio. They fed this information back to TIDRADIO, who responded with a design change and some updated radios to test. They appear to have corrected this problem…the three radios in my possession tested out fine. There have also been some complaints about how a few features work and TIDRADIO has responded with a firmware upgrade to address those issues. So we can give TIDRADIO a good grade for responsiveness but poor marks for releasing a product that was not completely baked. Unfortunately, there are many videos in the etherwebz claiming the radio has problems and it is a challenge to sort through the actual situation today.
To become familiar with the radio, KS6DAY has a series of videos that explain how to use the radio. Lots of good information here:
Summary
As I mentioned, I have three of these radios and may be going back for more. For me, they fit the role of that “spare radio” that is kept in my vehicle, loaned out to other people, or just stored away for When All Else Fails.
73 Bob K0NR
FCC Enforcement Actions
When teaching ham radio license classes, I often get asked whether the FCC enforces the Part 97 rules and regulations. That is, how likely is it that the FCC would come after me if I violate the rules? This same question surfaces concerning the General Mobile Radio Service (GMRS).
This morning, I looked at the FCC Enforcement Actions page, to see what’s there. First off, there are a ton of actions against unlicensed FM broadcast stations, in response to the PIRATE Act pass by Congress in 2020. There are also many actions against people operating RoboCall systems via telephone. If you find yourself bored, go ahead and read through these enforcement actions.
Here are some actions taken by the FCC concerning Amateur Radio and GMRS in the past few years:
In June 2022, the FCC sent a Notice of Violation to David Dean, K0PWO, concerning a continuous carrier signal on 7.033 MHz from a remote station near Fairplay, Colorado. I recall there being a ruckus about this incident in the ham radio community but I did not know it resulted in a Notice of Violation.
In June 2022, the FCC issued a Notice of Apparent Liability (FCC talk for “we are fining you”) of $34k to Jason Frawley, WA7CQ. The FCC says that Frawley used his ham radio to transmit on frequencies allocated and authorized for government use during the Johnson wildfire near Elk River, Idaho.
In November 2022, the FCC sent a Notice of Violation to David Dean, K0PWO. (This is the same person with the stuck transmitter in June 2022.) The FCC received a complaint from the State of Colorado that someone (later found to be Dean) had an illegally cloned radio transmitting on the State’s digital trunked radio system (DTRS) without authorization.
In June 2023, the FCC issued a Notice of Violation to Martin Anderson, GMRS WQQP653 in Vancouver, WA. This relates to a stuck transmitter, apparently due to a faulty transceiver at a repeater site. It transmitted continuous, unmodulated signals on the frequency of 462.725 MHz.
In August 2023, the FCC issued a Notice of Violation to Jonathan Gutierrez, GMRS license WRTD259 in response to a complaint of intentional interference to a 462.625 MHz repeater in Mt. Holly, Pennsylvania.
In August 2023, the FCC issued a Notice of Violation to Alarm Detection Systems, licensee of radio station WQSK406 in Louisville, Colorado. This is not ham or GMRS-related but involves a business band radio on 460 MHz. Apparently, the company continued to operate legacy “wideband” FM radios after the FCC required business band radio users to switch to “narrowband” radios (12.5 kHz channels). I found this interesting because it is an action related to the use of improper radio gear and emission type.
In May 2024, the FCC issued a Notice of Unlicensed Operation to Skydive Elsinore, LLC, a skydiving company in Lake Elsinore, CA. This company was transmitting in the 70 cm amateur band on 442.725 MHz without a proper license.
From these notices, we can see that the FCC does enforce amateur and GMRS rules, but not as often as we’d like to see. Usually, the situation has to be a big nuisance before it escalates enough for the FCC to take action. If you make a simple mistake once or twice, you are highly unlikely to be cited. If you are a more consistent or flagrant rule breaker, then you might get a visit from the FCC.
Remember that the ARRL has the Volunteer Monitor program, operating under a formal agreement with the FCC, that can assist with on-the-air violations.
73 Bob K0NR
FRS3 For Colorado Backcountry
The Colorado Search and Rescue Association is promoting FRS (Family Radio Service) Channel 3 as “the default during backcountry search and rescue (backcountry SAR) emergencies.” FRS channel 3 is the same as GMRS (General Mobile Radio Service) channel 3. There is more GMRS info here. To keep things simple, no CTCSS (“privacy code”) is used…carrier squelch only. See the CSAR announcement here: FRS Radio Use for Backcountry.
For backcountry exploring, it is important to emphasize self-sufficiency and to avoid reliance on electronic gizmos that may fail. Avoiding an emergency situation is way better than having a device to call for help, which may be many hours away. See this article for a discussion of The Ten Essentials for Hiking.
Still, the FRS3 concept has merit. Many backcountry hikers already carry FRS or GMRS radios, so designating a preferred channel makes sense. My read on this is that randomly calling for help on FRS3 will not be very effective due to the limited range of FRS radios. However, it does not hurt to try. More likely, FRS3 can be used for local comms once Search and Rescue crews have been deployed and are within a few miles of the party in distress.
Ham radio operators may want to carry a handheld transceiver capable of transmitting on 462.6125 MHz. For emergency use only, of course.
73 Bob K0NR
Make The Contact
Regarding the important religious issue of ham radio modulation, I am agnostic. There is room in ham radio for many modes including CW, AM, FM, SSB, RTTY, DV, FT8, and more. This springs from my belief that the universal purpose of amateur radio is to have fun messing around with radios. As long as you are obeying the FCC rules (or equivalent), having fun, and not being a pain to other radio hams, you have my full support to choose whatever emission type you prefer.
When I mention the use of FT8, I often get comments from folks disparaging the mode. Usually, the complaint is that FT8 is too impersonal or that it relies too much on DSP and computer power to get the job done. Those are actually valid complaints. Most of us would rather hear the voice of the other operator (or their CW fist) and have just a bit of interaction with them, even if it’s just “Roger, Five Nine Colorado.” (JS8 is a digital mode that provides a bit more interaction, so that is another option.) And there is no question that we depend on the technology to make the contact (more so than your typical CW or SSB contact.)
Recently, I wrote about how I need A Reason To Get On The Air, which is all about going after some particular operating activity whether it be DXCC, SOTA, POTA or whatever. The main objective of such activity is making a radio contact. Can I get my electromagnetic wave through the ether and have it arrive at the other station’s location? Then can they get their signal back to me, so we have a legitimate contact. If so, I get to check the box on that radio contact. See What is a Valid QSO?
I am not alone because many hams are voting with their transceiver settings on a daily basis, choosing FT8 over other modes. They are prioritizing making the contact higher than having a robust conversation with another radio operator. In fact, I sometimes hear radio amateurs comment that they prefer not having to deal with the standard chit-chat that provides a signal report, name, location, etc. They would rather just get the contact and put it in the log.
And it’s not just FT8. Many examples of ham radio operation emphasize making the QSO, independent of the mode used: SOTA, POTA, IOTA, DXCC, WAS, WAZ, contesting, EME, meteor scatter, and more. Meteor scatter is an interesting one…on the surface, it is not the most exciting activity. Sometimes it feels like watching paint dry because it may take 20 or 30 minutes to complete a contact. However, there is clearly a challenge here…can I bounce a signal off a meteor trail and have it reach the other station? And can I hear the other station’s reply? I’ve worked new stations and grids on 6m and 2m using this method and I enjoy getting a new one in the log. Perhaps not much different than busting through a CW or SSB pileup trying to work a rare DXpedition.
So keep having fun messing around with radios, using whatever mode you like.
And make the contact…we can talk about it later.
73 Bob K0NR
A Reason To Get On The Air
I don’t need much but I do need a reason to get on the air. This can take many forms as I wrote in this blog post some time ago. I see quite a few new hams struggling with the problem of “I got this license but now what?”
Operating goals or awards are a fun way to keep focused on accomplishing something via ham radio. Really, it’s a specific reason to get on the air and make radio contacts. I am not big on idle chit chat via the radio (“the weather here is 65 deg and raining”) so having a reason to make contacts helps me get on the air. I’ve tended to pursue awards in a serial manner…once I hit some level of accomplishment, I usually declare victory and move on to something else.
Way back in the wayback machine, the first award I pursued was Worked All States (WAS). It does take some effort but I was pretty active on the HF bands at the time, so many of the states just showed up in my log. But to really drive it home, I kept track of which states I still needed and actively looked for opportunities to work them. Later, I pursued Worked All Continents (WAC), which obviously requires working some DX. But then I decided that if I had any DX cred at all, I needed to get DX Century Club (DXCC). Recently, the popularity of FT8 has been a game changer and I currently have about 175 entities confirmed (thank you, Logbook of The World). I don’t chase paper QSL cards anymore, which is just too much trouble for a Slacker DXer™.
The VHF and higher bands have always been a passion for me, so I pursued the VHF/UHF Century Club (VUCC) awards. First, it was 6 meter VUCC, the easiest one to get. A really good run during the ARRL June VHF contest can produce the 100 grids you need for the award in one weekend. Later, some mountaintop activity resulted in 10 GHz VUCC. At one point, I got into working the LEO satellites and confirmed the required 100 grids for satellite VUCC. (Hey, Technicians, this is something you can do right now!) I still don’t have very many grids confirmed on 2 meters, so that one is still calling to me.
Summits On The Air
If you read my blog, you know that Summits On The Air (SOTA) is my number one activity lately, both activating and chasing summits. This is a natural fit for me as I’ve enjoyed mountaintop operating in various forms, mostly on VHF and UHF. (See my SOTA blog postings.) My hiking partner and wife, Joyce/K0JJW is almost always activating with me. Her #1 ham radio activity is also SOTA. We both achieved Mountain Goat status (1000 activator points) using only VHF and higher frequencies. (Technicians can have a lot of fun with SOTA on VHF!)
The SOTA program has a wide variety of awards, supported by a comprehensive database used to record SOTA radio contacts and keep track of the scores. It is not really a competition but there is friendly rivalry between SOTA enthusiasts as they monitor each other’s posted scores. Here are the “badges” that pop up when I check my SOTA info.
Parks On The Air
In the past few years, we have added the Parks On The Air (POTA) program. It turns out that not all regions of the country have interesting SOTA summits but they all have state or national parks. This fits nicely into our outdoor hiking/camping/4WD activities.
Many of our SOTA activations are in parks (national forests, national parks and state parks), so we usually try to make the SOTA activation count for both programs. This means that many of our POTA activations are done using VHF/UHF only, if from a summit. More commonly, we use the HF bands for POTA activations. Our standard POTA setup is a Yaesu FT-991 driving an endfed wire antenna, usually on SSB or FT8.
POTA also has a great database, good tools and plenty of awards available. Here’s what shows up on my POTA awards page. Just like SOTA, POTA is not a competition but it is interesting to see what other hams are doing and compare you level of activity.
So those are my thoughts.
What motivates you to get on the air?
73, Bob K0NR
Technician License Class – Buena Vista, CO
The Chaffee-Lake Amateur Radio Association is offering an introductory ham radio license class in June. We will make good use of the Ham Radio School online Technician course, supplemented with in-person instruction and mentoring.
The Amateur (Ham) Radio Technician license is your gateway to the worldwide fun and excitement of Amateur Radio
- Earn your ham radio Technician class license
- Pass your FCC amateur radio license exam in class
- Multiple-choice exam, No Morse Code Required
- Learn to operate on the ham bands, 10 meters and higher
- Learn to use the many VHF/UHF FM repeaters in Colorado
Schedule
Sat June 1 1-3 pm In-Person Kickoff Session
Wed June 5 7-8 pm Online – Review session via Zoom
Wed June 12 7-8 pm Online – Review session via Zoom
Sat June 15 1–3:30 pm In-Person Review and Exam Session
Most of the course content will be delivered via the Ham Radio School online system, requiring about 15 hours of independent study by the student. The content is delivered in bite-sized video lessons, followed by online quizzes to check your knowledge. Our instructors will provide additional instruction and coaching during in-person and online sessions. The in-person sessions will be at Casa Del Rio Clubhouse in Buena Vista, Colorado.
Register now
The fee for the class is $29.95.
(The FCC also charges a $35 license fee to issue your license, payable after you pass the exam.)
To register for the class or to get more information, contact:
Bob Witte KØNR
bob@k0nr.com
Data on Amateur Radio Operating Habits
Most active hams know many other hams and we think we have a handle on what ham radio activity is occurring. But our look into the hobby is limited by who we hang out with and the sources of information we consume. Also, we can see that the ham population is aging which is going to have a significant effect on amateur radio activity but we may not have any reliable data.
In general, the amateur radio community lacks publicly available data on amateur radio operating habits and demographics. So I was excited to see the Operating Patterns Among Canadian Amateurs authored by my friend Frank Howell, K4FMH. This report analyzes the survey of Canadian hams done by Radio Amateurs of Canada (RAC) in 2021. Frank is a Real Researcher, so he applies generally accepted statistical techniques to aid in understanding the data. I would have preferred a study of US radio amateurs, but it seems reasonable that the operating habits of Canadian hams would be similar to US hams (and perhaps a good proxy for other developed nations). Anyway, it is the data we have and it is probably useful. I encourage you to download the report and read it for yourself, but I’ll comment on three findings from the report that strike me as significant.
Digital is really popular
The figure below is a chart that shows the popularity of different operating activities. No surprise, Casual Operating and Traditional Voice Modes score very high. But number three is Digital Modes, almost as high as Traditional Voice Modes. Depending on your operating habits, you may be thinking “well,of course, digital is very popular” but others may think “really, people like doing that?” The report also points out that digital operation is correlated with age, with younger hams using digital more than older folks.
Ham careers can start at any age
Another interesting finding is that the classic stereotype of “young person discovers radio and pursues it as a lifelong hobby” is not universal. The report shows that people enter the hobby at a variety of ages and then pursue it with varying intensity. Quoting the report:
Thus, these data illustrate that our conventional image of the amateur who gets licensed early in life and maintains that hobby activity throughout is largely a stereotype. Although it is one based upon real-world examples who fit it ideally.
I see this when teaching Technician license classes. The ages of our students typically span a wide range, including youth, but many of them are over 40 years old, entering the hobby later in life. In addition, we have quite a few students around retirement age (60 or so) looking for an activity to engage in during retirement.
The ham population is aging
You are probably thinking: duh, of course it is aging. The report puts some numbers on it, comparing it to the general population in Canada (see figure below).
Clearly, the ham population is over-represented in the age groups above 50 years. Often, the conventional thinking is “we have to get the kids involved,” which is a worthy thing to do. However, the report warns us that this won’t be enough:
This pattern has two clear implications for amateur radio in Canada. One is that the age groups of 60-80 years of age, now dominating amateur radio as the RAC Survey suggests, will simply disappear as they age-out to infirmity or becoming Silent Keys. Yet, their non-ham radio peers are scheduled to grow in number. (A recruitment focus on late-in-life hams is a clear policy for RAC to consider.) A second implication is that teens will be a relatively scarce recruitment commodity in terms of the age pyramid. There will simply not be enough of them to replace those Baby Boomers now dominating the hobby, regardless of the recruitment resources directed toward them.
This is not a call to give up on recruiting youth:
This should not be misconstrued to suggest that it would be a waste of time to expose young people to amateur radio as a recruitment method.
More to consider
This post highlights three findings that I found to be interesting. There is much more information included in this report and I encourage you to read and ponder it. I’d certainly like to see more of this kind of work published, especially for the ham population in the US, Europe and Japan. I find the demographic analysis compelling, indicating that we will see a decline in the number of radio hams in the next decade or so. We can probably reduce this decline but not stop it (my opinion, worth at least what you paid for it.). Perhaps the way to think about the challenge is to focus on having a smaller but more vibrant and active amateur radio community in the future.
These are my thoughts for today.
What do you think?
73 Bob K0NR
Common Ham Shack Radio Configurations
Amateur radio transceivers have improved dramatically over the decades and they pack a lot of capability into relatively compact radios. In this post, we will take a look at the typical configurations and how they may impact setting up a flexible amateur radio station today. This discussion is focused on currently available new gear, with 50 to 100 watts of RF power.
The most common HF radio configuration used to be a 5-band model that offered CW, AM, and SSB on 80 meters, 40 meters, 20 meters, 15 meters, and 10 meters. In the early 1980s, the WARC bands were added (named for the World Administrative Radio Conference of 1979) that authorized these new bands. The WARC bands are 30 meters, 17 meters, and 12 meters. These attractive new bands were soon added to the standard HF rig. Most HF radios include 160 meters (actually a Medium Frequency or MF band) on the low end and a general coverage receiver for 150 kHz to 30 MHz. So these days, the typical HF transceiver handles 9 bands and many different modes. (Actually, most of these rigs now include 6 meters, more on that later.)
Dominant Design
In the world of product development, the concept of a dominant design often emerges. This generally accepted approach dominates a particular market and is considered the standard way of doing things in a particular product category.
From Wikipedia:
Dominant design is a technology management concept introduced by James M. Utterback and William J. Abernathy in 1975, identifying key technological features that become a de facto standard. A dominant design is the one that wins the allegiance of the marketplace, the one to which competitors and innovators must adhere if they hope to command significant market following.
We will see that most ham radio gear conforms to the concept of a dominant design. That is, certain product configurations become standard, especially in terms of frequency bands and modes. Manufacturers still innovate by adding new features in an attempt to differentiate and obtain competitive advantage but the basic capabilities are standard. The dominant design for HF transceivers is the 100-watt radio that covers 160m through 6m.
VHF/UHF Radios
For VHF/UHF, the situation is a bit more scattered. 2-meter FM is the most popular band and back in the olden days, it was common to just have a single-band 2m FM rig in the shack. To cover 70 cm FM, a radio ham needed a second radio but later dual-band radios showed up that covered 2m and 70 cm. Today, the dominant design for VHF/UHF is the dual-band FM transceiver (typically 50 watts of output power) and there are so many of these available I won’t attempt to list them.
VHF FM is the utility mode for amateur radio and many hams are just fine using FM (or one of the digital voice modes) on VHF/UHF. Those who want to stretch the limits of VHF/UHF operating usually go for all-mode rigs that offer CW, SSB, FM and various WSJT digital modes. Again, back in the olden days, a VHF+ enthusiast would acquire single-band all-mode radios for the bands of interest. A ham really into VHF/UHF might have single-band radios for 6m, 2m, 1.25m, and 70 cm stacked up in the ham shack. The 1.25-meter band has always been a bit neglected in terms of equipment availability because that band is not available worldwide. Transverters are another option to get all-mode capability on these bands using an HF transceiver to transvert to a single VHF or UHF band.
HF Plus 6 Meters
One important addition to the standard HF rig is that the 6m band is often included. Now this may not sound quite right because we all know that 6 meters is a VHF band, so what is it doing in an HF radio? It actually makes a lot of sense because a lot of 6-meter operating is similar to HF. (6 meters is the VHF band that often emulates HF.) There is FM activity on 6 meters but most of the action is on SSB, CW, and, yes, FT8. In fact, FT8 is seeing a lot of action on the band, so if you want to participate on 6m, you should consider that mode. Anyway, this all means you probably need an all-mode radio for 6 meters, and having it as a bonus band on an HF radio without a huge increase in cost is a good approach. (These radios usually support FM for the 10m and 6m bands.)
There are many great HF/6m radios to choose from so I won’t try to list them all. Some of the more popular ones in the $1k to $1.5k range are: Icom IC-7300, Yaesu FT-710, and Yaesu FT-DX10.
All-Band All-Mode Rigs
Another common transceiver configuration is the All-Band All-Mode radio available from several manufacturers. A great example of this type of radio is the Yaesu FT-991A, which includes 160m through 10m plus 6m, 2m, and 70cm. Once again, 1.25m is passed over. This radio configuration has a lot of appeal because it covers pretty much everything with all-mode capability. (It also has a built-in sound card and USB connection which is handy for the WSJT digital modes.)
The FT-991A is a good choice for the ham shack or operating portable but it is a bit large for a mobile installation. Icom offers the IC-7100 in a mobile form factor, with a novel sloping detachable front panel. Yaesu used to offer mobile products in this space such as the very popular FT-857D transceiver. However, the FT-857D is no longer made and its apparent replacement is the FT-891 which has only the HF + 6m bands.
The main disadvantage of this type of radio is that it can only do one frequency at a time. Often, I want to be able to work HF while still monitoring the local 2m FM repeater and simplex channels. Or maybe I’d like to keep listening for 6 meter activity while working 2m SSB, especially during a contest. However, this type of radio is my first choice for portable operating for Parks On The Air because it covers all the bands and modes. This article is focused on 100-watt radios but note that there are all-mode all-band QRP radios such as the IC-705.
All Mode VHF/UHF Radios
One interesting and disappointing trend that has emerged is the distinct lack of VHF/UHF all-mode transceivers. There is only one such radio on the market today, the Icom IC-9700 which does all modes on 2m, 70cm, and 23 cm (1.2 GHz). It seems that Icom decided that if they are going to offer a VHF/UHF radio, they would go full-featured and include 23 cm. Note that if you pair this radio with an HF plus 6m radio, you can cover all the popular bands with all modes using two radios. This radio is not inexpensive, currently selling new for about $1800.
I suppose we can declare this the dominant design for VHF/UHF but it is a lone product in this space. I have written previously about an all-mode dual-band portable radio for 2m/70cm that I desire. I own an IC-9700 and like it a lot but I would give up the 23 cm band to have a radio that is more portable and less expensive. I suspect that Icom is happily making good profit margins on the IC-9700 given that they have essentially no competition in this space. Yaesu has the technology to do something here but has been content to let the FT-991A cover the all-mode 2m/70cm space for them.
Common Ham Shack Setups
Now let’s take a look at some common ham shack configurations that consider these different radio configurations. When I say “ham shack” that may include your mobile or portable station, too.
Setup 1: FM VHF/UHF Only A Technician might decide they want to focus on 2m and 70cm, with FM being just fine for working simplex and repeaters on those bands. A basic dual-band FM transceiver will handle this nicely, see A VHF FM Station at Home. For some hams, their dual-band handheld radio serves this purpose.
Setup 2: All-Band All-Mode Transceiver As mentioned earlier, All-Band All-Mode radios cover the most popular ham bands and modes with one rig. They are a good way to get one radio that does everything. The disadvantage is not being able to monitor VHF/UHF at the same time as working HF.
Setup 3: HF/6m radio plus 2m/70cm FM radio This is a very common configuration for a ham shack because it separates the HF bands (and 6m) from the 2m/70cm FM operating. The FM rig can be left monitoring your favorite repeater or simplex frequency while you chase DX on 15 meters. If your 2m/70cm needs are basic, the FM radio might even be a handheld transceiver.
Setup 4: HF/6m radio plus all-mode VHF/UHF radio This is the setup for the ham that wants to cover all the bands and be able to do all modes on VHF/UHF. The band/mode coverage is similar to Setup 2 but we have two radios available which provides the monitoring flexibility associated with Setup 3. This configuration allows for having a really good HF/6m radio and a really good VHF/UHF radio.
Conclusions
The ham radio transceivers being offered tend to follow certain patterns consistent with the dominant design theory. If you buy a modern HF transceiver, you will likely get all of the HF bands plus the 6m bonus band. These radios vary in features and performance but they all have good band/mode coverage. The VHF/UHF situation is perhaps not quite as simple. The standard 2m/70cm FM rig is a popular option but is limited to FM only. The VHF/UHF weak-signal enthusiast does not have many choices beyond the IC-9700, which may represent an opportunity for another manufacturer to jump in with a more cost-effective 2m/70cm all-mode radio. The 1.25m band continues to be neglected and may be a good additional band to add to 2m/70cm radios.
That’s my analysis. What do you think?
73 Bob K0NR
Fraser Does Pikes Peak
Pikes Peak is a great summit for a SOTA activation. You can hike up, drive up, or take the cog railway to get to the top. Pikes towers over eastern Colorado and has an excellent radio horizon in all directions. It is easy to work a bunch of stations on 2m FM. With a bit of effort, you can work Kansas, Nebraska, Wyoming, and New Mexico on VHF.
Fraser/MM0EFI was visiting from Scotland, operating here in the US as W0/M0EFI. Here’s his HF operating experience, with cameo appearances by Carey/KX0R, Christian/F4WBN, Elliot/K6EL, and Steve/WG0AT.
Now for the VHF fun on 2m FM. I happened to be on South Monarch Ridge (W0C/SP-058) that day and we completed a Summit-to-Summit contact on 146.52 MHz, at a distance of about 80 miles—easy contact using just HT’s on both ends.
Fraser, thanks for the fun videos from America’s Mountain.
73 Bob K0NR
Life as a Slacker DXer
Those of you who follow my blog know that my primary ham radio passion is operating above 50 MHz. But I also enjoy getting on the HF bands for POTA and chasing DX. I’ve also done a few holiday-style DXpeditions: V29RW and ZF2NR. Compared to my friends that are serious about DXing, I consider myself a Slacker DXer™.
The Sun Is Your Friend
You are probably aware that we are approaching the peak of the 11-year solar cycle, which means that the propagation on the higher HF bands is great. When I do operate HF, I really enjoy having 20m, 17m, 15m, 12m and 10m open worldwide. Back in December, I noted that the ARRL 10m contest was happening and I decided to give that a try. Because we have been doing some renovation at our place in the mountains, I had pulled down my HF antennas (all wires in trees). No problem, I just strung up a J-pole antenna I have for 10 meters. I got on the air during the contest using SSB and had a great time working DX all over the world. This gave me the bug of trying to accumulate a few more countries/entities for DXCC. At the time, I had 140 entities confirmed in Logbook of The World (LoTW). I also set up FT8 and FT4 and worked quite a few stations on digital.
Later, I started to think about the other high HF bands (20m and up), so I took down the 10m J-pole and put up a random-wire end-fed antenna. See my previous post to learn more about it.
The wire length on this antenna was 36 feet, so it is nearly vertical when strung from our tall pine trees. I was pleased to find that the antenna worked well on 20m, 17m, 15m, 12m and 10m. It was at this time that I realized I had hardly used 12 meters, so it was fun to try out a new band. I was working a lot of stateside stations and DX at this point on these 5 bands. One day, I was pondering the 30m band, which I had always thought of as a CW-only band. Actually, it is a CW and digital band, so FT8 is commonly used. (I sometimes operate CW but it is not a focus for me.) So I checked out my antenna on 30m and the IC-7610 tuned up just fine. In fact, I tried using 40m with the same antenna, and it also works on that band. So now I have a basic wire antenna that works well on 40m and up. Very nice.
Worked All Zones (WAZ)
I have often found that having a particular operating goal, usually some kind of award or certificate, can help motivate and guide my radio activity. Driving up the DXCC count is always good but I am also intrigued by the CQ Worked All Zones award.. The 40 CQ zones are distributed worldwide, providing a more consistent way of measuring how well you have worked the world. (In contrast, DXCC is strongly influenced by the history of world and how the various governments are organized.) LoTW supports WAZ so a check of my LoTW log revealed that I had 30 zones confirmed. So my operating objective became adding new DXCC countries and WAZ zones, on any band.
In the past few months, my DXCC count has increased to 158, as confirmed in LoTW. Being a Slacker DXer™, I don’t spend the time chasing down QSL cards. It is either confirmed via LoTW or nothing. For WAZ, I have 38 zones confirmed, still looking for Zone 22 (Southern Asia) and Zone 34 (Northeast Africa). For me, it is important to “stay in the hunt” but not get overly obsessed with working a particular country. If you aren’t having fun, you are doing it wrong.
I emphasize to newer hams that I am doing this with the classic 100 watts and a wire station. Working DX does not require a huge tower and amplifiers. Using FT8 really helps but CW and SSB are also viable modes. Take your pick. Now is the time to get on HF and enjoy the excellent propagation.
Work any DX lately?
73 Bob K0NR
Joining the ARDC Board
Amateur Radio Digital Communications (ARDC) is a unique organization in the world of amateur radio. ARDC is organized as a foundation with two main roles: management of 44Net and a grants program. The foundation has assets a bit over $100M and funds grants roughly at the $5M level each year. (These are very rough numbers. For the specifics, take a look at the audited financial statements.)
I started out serving on the Grants Advisory Committee and told my ARDC story here:
I am honored to be asked to join the ARDC Board of Directors and I look forward to serving in that volunteer role. See the ARDC announcement here:
I am new to the Board but have worked with them as a member of the Grants Advisory Committee. I can tell you that they are a great bunch of people, all motivated to do the best for amateur radio and digital communications. ARDC also has a small paid staff that makes things happen on a daily basis, all great folks to work with.
If you have feedback or suggestions for ARDC, my door (and inbox ) is always open. If you want to apply for a grant, working directly with the ARDC staff is best. The grant process is described well here.
73 Bob K0NR
Magic Band Revealed
My ham radio pursuits have tended towards the VHF/UHF bands and the 6-meter band (50 MHz) has always been interesting to me. I like to think of 6 meters as a VHF band with some strong HF tendencies. Most of the time, propagation is local, certainly beyond line-of-sight, but also not long distance. When sporadic-e and F2 propagation show up, 6m tries its best to act like an HF band, skipping the signal off the ionosphere.
We call it the magic band because magical propagation occurs just when we least expect it. A more accurate name might be the fickle band because 6 meters provides short periods of random excitement followed by long periods of severe quiet. And that is why we like it so much.
Jim Wilson K5ND recently completed the third edition of the book Magic Band Revealed. Of course, I had to read it and I surely did enjoy this book. Jim hits all of the different operating and propagation modes that hams use on 50 MHz: sporadic-e, F2, TEP, meteor scatter, ionoscatter, etc. The WSJT-X modes have had a huge impact on what’s possible on the band, so Jim provides a good overview of the various options (FT8, FT4, MSK144, Q65). Jim also provides some helpful information on VHF contests and operating as a rover.
The best attribute of the book is that it is primarily written as a first-person account of K5ND’s operating experiences. Reading the book is just like having a friend tell you about what they’ve experienced on the band, along with some great operating tips. Great work, Jim!
The book is available as a free PDF download from Jim’s website or in print version via Amazon.
Go to https://k5nd.net/2023/11/magic-band-revealed/
73 Bob K0NR