At our radio club meeting on Monday night, I talked about DMR radio, the fastest growing digital format on VHF/UHF. Wow, did I get a positive response! There is a lot of interest in this topic and many of our members are out buying DMR radios and getting on the air. My presentation is available here: DMR W0TLM Meeting Presentation.

Most folks are buying the UHF Tytera MD-380 due to its attractive price point. The price on Amazon seems to fluctuate but it is typically around $100: TYT MD-380 – UHF DMR Ham Radio.  Main Trading Company usually has a good price on the radio, too.

A good source of codeplugs for Colorado is the Rocky Mountain Ham Radio web site. I adapted a recent MD-380 codeplug for use in the Monument area: K0NR Rev 1 RMHAM_MD380_2017-10-28.rdt

You’ll need to use the MD-380 software to load/edit this codeplug. See the VA3XPR web site if you need the software. Under General Setting, you must change these entries:

Radio Name – enter your callsign
Radio ID – enter your DMR-MARC radio ID number
Intro Screen – recommend putting your name and callsign there (or whatever you want)

In the codeplug, I created the W0TLM zone for use in the Monument area which should cover most of your needs. After you get used to the programming software, you can add/modify channels and zones. But be careful as there are many parameters that need to be entered correctly.

I will be updating this codeplug from time to time. Let me know how it works for you.

73, Bob K0NR

Update 18 Nov 2017: I updated the codeplug to incorporate the latest RM Ham Radio repeaters. This is based on the latest RM Ham codeplug dated 28 Oct 2017. I highly recommend you adopt the TyMD380toolz so you can just pull all of the worldwide DMR radio ID database into your radio.

The post DMR Codeplug for Tytera MD-380 appeared first on The KØNR Radio Site.

Bob Witte, KØNR, is a regular contributor to AmateurRadio.com and writes from Colorado, USA. Contact him at [email protected].

Amateur Radio Weekly is curated by Cale Mooth K4HCK. Sign up free to receive ham radio's most relevant news, projects, technology and events by e-mail each week at http://www.hamweekly.com.

A mention in the KE9V weekly 'CALLING CQ' e-mail letter brought back more memories of my teen DX years. The article pointed to a YouTube interview of legendary DXer Dr. Don Miller, W9WNV, conducted by another DX legend, Martti Laine, OH2BH. The fascinating interview was conducted in December 2016 and is broken into five parts.

For those old enough to remember, Don spent a few years in the late 60's providing DXers with one rare country after another ... dozens of them. He was a superb operator and the originator of the now ubiquitous "5NN" shortened signal report, after trying unsuccessfully with "FNN". He was also one of the very first to operate 'split', requiring stations to call up or down instead of the then prevalent one frequency pileup! Don was really instrumental in shaping much of what we see today as 'standard ops' when it comes to DX'pedition operations. To hear Don handle a pileup was something else. Often when the pile became very large, he would listen to the calling crowd for a couple of minutes and then respond with a list of calls and signal reports ... nothing like the individual exchanges we see today.


My little DX-20 and VF-1 were only able to work Don at one of his stops ... YJ8WW on 40m CW. He was all about giving the little guy, those running modest stations, an opportunity to work some rare countries.

courtesy: F6BLK

All was not roses however. Don ran into several problems with the ARRL regarding some of his 'supposed' locations. Several of his operations were disqualified for lack of proper documentation, sworn affidavits from his DX companion that they weren't actually where they claimed to be and by his own admission. As well, there were certain stations at the top of the honor roll that, for whatever reason, Don was just 'unable to hear'. This infuriated many of the top DXers of the day as well as officiators of the DXCC program, still in its infancy. Don claims his selective deafness was because some of these amateurs were 'DX hogs', working him several times on the same band, a practice he discouraged. Others claim that it was because these top DXers did not contribute monetarily to his expeditions. I suspect the truth lies somewhere in between. With big egos and honor roll status involved, a lot of bad blood was spilled in the DX community at the time ... bitter memories to this day still, for some.

As bad as things had become for Don, it got much worse, when in 1980, rightly or wrongly, he was convicted of conspiring to have his estranged wife killed and was sentenced to 25 years to life.

Don Miller is one of those 'larger than life' personalities whose presentations at DX clubs and conventions would bring the large crowds to their feet with his DX stories and expedition accomplishments.

The YouTube interviews show a somewhat contrite, remorseful man, compared to the one we met in the 60's but there's still a hint of that young mischief-maker and a twinkle in his 80 year old eyes as he teases of putting another rare one on-the-air, one last time.

courtesy: OH2BH

Don is now AE6IY and if you hear or work him, love him or hate him, be aware that you are talking to one of amateur radio's living icons.


[See also: "The Don Miller Story As Told By Hugh Cassidy, WA6AUD]
Steve McDonald, VE7SL, is a regular contributor to AmateurRadio.com and writes from British Columbia, Canada. Contact him at [email protected].

A mention in the KE9V weekly 'CALLING CQ' e-mail letter brought back more memories of my teen DX years. The article pointed to a YouTube interview of legendary DXer Dr. Don Miller, W9WNV, conducted by another DX legend, Martti Laine, OH2BH. The fascinating interview was conducted in December 2016 and is broken into five parts.

For those old enough to remember, Don spent a few years in the late 60's providing DXers with one rare country after another ... dozens of them. He was a superb operator and the originator of the now ubiquitous "5NN" shortened signal report, after trying unsuccessfully with "FNN". He was also one of the very first to operate 'split', requiring stations to call up or down instead of the then prevalent one frequency pileup! Don was really instrumental in shaping much of what we see today as 'standard ops' when it comes to DX'pedition operations. To hear Don handle a pileup was something else. Often when the pile became very large, he would listen to the calling crowd for a couple of minutes and then respond with a list of calls and signal reports ... nothing like the individual exchanges we see today.


My little DX-20 and VF-1 were only able to work Don at one of his stops ... YJ8WW on 40m CW. He was all about giving the little guy, those running modest stations, an opportunity to work some rare countries.

courtesy: F6BLK

All was not roses however. Don ran into several problems with the ARRL regarding some of his 'supposed' locations. Several of his operations were disqualified for lack of proper documentation, sworn affidavits from his DX companion that they weren't actually where they claimed to be and by his own admission. As well, there were certain stations at the top of the honor roll that, for whatever reason, Don was just 'unable to hear'. This infuriated many of the top DXers of the day as well as officiators of the DXCC program, still in its infancy. Don claims his selective deafness was because some of these amateurs were 'DX hogs', working him several times on the same band, a practice he discouraged. Others claim that it was because these top DXers did not contribute monetarily to his expeditions. I suspect the truth lies somewhere in between. With big egos and honor roll status involved, a lot of bad blood was spilled in the DX community at the time ... bitter memories to this day still, for some.

As bad as things had become for Don, it got much worse, when in 1980, rightly or wrongly, he was convicted of conspiring to have his estranged wife killed and was sentenced to 25 years to life.

Don Miller is one of those 'larger than life' personalities whose presentations at DX clubs and conventions would bring the large crowds to their feet with his DX stories and expedition accomplishments.

The YouTube interviews show a somewhat contrite, remorseful man, compared to the one we met in the 60's but there's still a hint of that young mischief-maker and a twinkle in his 80 year old eyes as he teases of putting another rare one on-the-air, one last time.

courtesy: OH2BH

Don is now AE6IY and if you hear or work him, love him or hate him, be aware that you are talking to one of amateur radio's living icons.


[See also: "The Don Miller Story As Told By Hugh Cassidy, WA6AUD]
Steve McDonald, VE7SL, is a regular contributor to AmateurRadio.com and writes from British Columbia, Canada. Contact him at [email protected].

The Tri-Lakes Monument Radio Association just completed another successful Technician license class resulting in 21 new Technicians plus one person that passed both the Technician and General exams. We survey the class a week or two later to get their feedback and capture some demographic information. In recent years, our Technician class has consistently filled to capacity, causing us to ask the question “Where are those new hams coming from?”

The key relevant question on the survey is:

I’ve abbreviated the response choices so they read better on the graph. For example, “Comms during disasters/event” actually says “For communications during disasters or other major events” on the survey. These 18 responses represent over half of the students so they are representative of the class. However, it is a small sample size overall, representing just one class at one time at one location in the US. I will add that the surveys from our other classes are similar.

The two highest responses, both with 67%, are Comms During Disasters/Event and Backcountry Comms. It was no surprise that communications during a disaster would be a prime motivation for getting a ham radio license. Per FCC Part 97, this is one of the stated purposes of the Amateur Radio Service.  Here in Colorado, many people have had the recent experience of wildfires disrupting communications causing them to look for alternatives. In general, the prepper movement is causing people to think in terms of disaster preparedness. Communications in the backcountry includes hikers, climbers, fishermen, dirt bike riders, four-wheel drive enthusiasts and anyone who spends time in the mountains. There are many locations in Colorado that don’t have cellphone coverage, so people are looking for alternative communications. This is likely a regional phenomenon…I don’t think you’d see “backcountry communications” on the short list of amateur radio interest is downtown Chicago.

Radio as a hobby gathers 50% of the responses, followed by 39% interested in learning about radio communications. This says that about half of the students are pursuing ham radio as a hobby. I wonder if this is different that the historical average from 20 years ago? I suspect it used to be higher but I don’t have any data to support that. This would likely be a leading indicator for how many of these new licensees get deeply involved in ham radio activities. I have seen students start out with a narrow focus on emergency preparedness but then discover there’s a lot more to ham radio that they choose to pursue.

What do you think about these results?

73, Bob K0NR

The post Where are Those New Hams Coming From? appeared first on The KØNR Radio Site.

Bob Witte, KØNR, is a regular contributor to AmateurRadio.com and writes from Colorado, USA. Contact him at [email protected].

In this episode, Martin M1MRB / W9ICQ is joined by Chris Howard M0TCH, Martin Rothwell M0SGL, Dan Romanchik KB6NU and  Ed Durrant DD5LP to discuss the latest Amateur / Ham Radio news. Colin M6BOY rounds up the news in brief, and this episode’s feature is ATU’s

 

We would like to thank our monthly and annual donors for keeping the podcast advert free. To donate, please visit - http://www.icqpodcast.com/donate

 

• Marijuana Lamps Impact Radio
• RadioShack Files for Chapter 11
• EuCW QRS ACTIVITY WEEK
• Hamvention Awards Announced
• No Entry Level Swedish Ham Radio License
• NVIS Research Paper
• Motorola Sues Hytera
• New Ham Radio Rules in Uruguay
• 4 metres and WG2XPN
• Hong Kong 5 MHz

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

In this episode, Martin M1MRB / W9ICQ is joined by Chris Howard M0TCH, Martin Rothwell M0SGL, Dan Romanchik KB6NU and  Ed Durrant DD5LP to discuss the latest Amateur / Ham Radio news. Colin M6BOY rounds up the news in brief, and this episode’s feature is ATU’s

 

We would like to thank our monthly and annual donors for keeping the podcast advert free. To donate, please visit - http://www.icqpodcast.com/donate

 

• Marijuana Lamps Impact Radio
• RadioShack Files for Chapter 11
• EuCW QRS ACTIVITY WEEK
• Hamvention Awards Announced
• No Entry Level Swedish Ham Radio License
• NVIS Research Paper
• Motorola Sues Hytera
• New Ham Radio Rules in Uruguay
• 4 metres and WG2XPN
• Hong Kong 5 MHz

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