AmateurRadio.com

Radio Merit Badge Requirements

I was cleaning up the shack on Friday. Unfortunately, the shack becomes a dumping ground for “stuff” that I think I may need at some point in the future. I have a bag of RS232 serial cables. Probably have at least a dozen. 75 ohm TV coax cable and splitters. POTS (RJ-11) two and four wire extension cords. A collection of Palm Pilots with a multitude of accessories. I don’t think any pf the Palm Pilots work anymore. A vast cornucopia of audio cables and connectors. A box of WiFi routers. Computer keyboards. Etc. Etc.

So, I was cleaning and organizing the “stuff” when I just happen to come across a station calling CQ on 40M. “CQ CQ 40 Meters, CQ Boy Scouts, Boy Scouts, this is KD0VMM”. That definitely got my attention. After a short QSO I figured out that these were Scouts from a camp about an hour north near St. Joseph, MO called Camp Geiger and these Scouts were working on their Radio Merit Badge. I continued to monitor the Scout’s QSOs until I heard a bugle blare in the background. The Merit Badge Counselor got on the air and explained the bugle (which had just blown at the top of the hour) signaled an end to that hour’s Merit Badge class. Additionally, there was another Radio class that was just beginning and the Scouts would be back on the air in about 20 minutes. Sure enough, this was the case and I was able to talk to another Scout. After an email exchange with Bruce, owner of KD0VMM, he explained that another group of Scouts would be back on the air next Thursday and Friday as they were finishing up their requirements for the Radio badge.

How cool having a Scout camp offering the Radio Merit Badge! I attended Scout camp many a summer as well as even being a counselor one year, but the Radio badge was never offered as a merit badge that could be earned. What a great opportunity to introduce Scouts to radio!

After a bit of research, it was interesting to see that back when the badge was created in 1918 it was called the Wireless Merit Badge. Then in 1923, it changed names to the current Radio Merit Badge. Requirements for the badge has evolved over the years… and most recently in 2009.

What I didn’t ask Bruce, KD0VMM, was if the Scouts had the opportunity at camp to earn the Morse Code Interpreter Strip. The Morse Code Strip is a fairly recent edition to Scouts and can be earned by:

Boy’s Life, the Boy Scouts of America’s monthly periodical, recently put up a web application called the Morse Code Machine. Looks like fun!

… as a final note, don’t forget about the Boy Scout’s Jamboree-On-The-Air (JOTA). This event occurs annually during the third weekend in October.

Just before the 4th of July, several sunspot regions rotated into view. Today, they are significant players in elevating the solar output of Extreme Ultraviolet energy — the energy helpful in ionizing the F-region of our Earth’s ionosphere. That, in turn, means better propagation conditions, even on higher shortwave frequencies.

As seen by the Solar Dynamics Observatory, the Sun is sporting quite a few sunspots, today. These are helping elevate the 10.7-cm flux, which is a proxy for solar output that strengthens the ionospheric propagation of higher frequencies in the shortwave spectrum. Expect good conditions on HF, this weekend.

73 and best DX!

Why would an amateur radio operator be interested in space weather?  Is it worth the time and resources to forecast propagation, in the daily operation of a typical ham radio station?

Gary, host of the popular ‘Ham Radio Now’ video podcast, talks with Tomas Hood (NW7US), propagation and space weather columnist for CQ Amateur Radio Magazine (and in the late ‘Popular Communications Magazine’ as well as ‘CQ VHF Quarterly Magazine’) and The Spectrum Monitor Magazine. Gary discusses with Tomas how scientists forecast space weather, and how the average ham radio operator can also make predictions, and what propagation forecasting can bring to the daily operations of an amateur radio enthusiast.

Watch on YouTube: ‘Ham Radio Now’ Episode 156: Propagation…

Tomas, NW7US, talks about radio propagation on shortwave (HF) as well as space weather.

In my continuing effort to evaluate my attic dipole, several guys have given me advice to get on during a contest because the activity level is higher on the bands and I could better evaluate what I can hear.

Every Wednesday (local) evening from 0300-0400Z (Thursday) the CW Operators Club has a mini-contest the call CWT.  The exchange is name and member number or name and state if a non-member.

These guys are serious CW operators, and I knew the pace would be fast.  I downloaded N1MM for logging as they have a dedicated module for the contest.  They also have a call history file that you can load which allows you to enter the call and it matches the name and member number up for you.

So I had everything setup and ready. I started on 20 meters and heard some activity.  I made one contact there before heading to 40 meters.

On 40 meters the band was filled with signals – this warmed my heart after my recent worries with my antenna!

CW was being sent very fast – but after several listens I could usually get the call.  I just looked at the scores here http://3830scores.com/currecscores.php?arg=JxfqcDz6ficvT – I ended up last in the QRP category, but NOT last in the contest!

I ended the night with 6 QSO’s during the hour long contest.  Honestly, I am happy with those results.  My goal was 10 contacts, but I learned some valuable lessons which will help me next time!

Here is the list of my contacts (all CW Ops Members):
K1BG Bruce 20M – MA
N1LN Bruce 40M – NC
KC4D Bill 40M – VA
N5ZO Marko 40M – CA
AD4EB Jim 40M – TN
N5AW Marv 40M – TX

So I worked 6 different states – MA, NC, VA, CA, TN, TX – coast to coast!

Thanks to those that pulled my QRP signal out!  I will be back to this contest in the future!

Are you looking for some aids on learning Morse code, or to increase speed and skill? Let’s look at some great information and some software aimed at making your efforts successful.

(Note: I am not associated with any of the software. I just want to help you…)

I encourage you to look at the time-proven Koch method of learning Morse code. Below, we’ll look a little closer at this method of learning and honing your Morse code skill.  In the meantime, if you just wish to skip the details, here are some software links for learning tools using the Koch method:

+ For the PC, I prefer the G4FON Morse code ‘Koch Trainer‘. It is a slick program that is set up to help you learn and enhance your skills with Morse code:  http://nw7us.us/g4fontrainer – and his web site is at: http://www.g4fon.net/

G4FON Koch Trainer – Morse code learning on the PC

+ For the iPad and iPhone: On these devices, I use the ‘Koch Trainer’ by Nick / N3WG, found in the store here: https://itunes.apple.com/us/app/koch-trainer/id405137883?mt=8

+ For the Android: I use the same software as for the iPad and iPhone, the ‘Koch Trainer’ by Nick / N3WG, here: https://play.google.com/store/apps/details?id=com.n3wg.kochtrainer – however, note that it is not compatible on the S4.

+ Some other Android possibilities that I have not tried:

• https://play.google.com/store/apps/details?id=net.iz2uuf.cwkoch
• https://play.google.com/store/apps/details?id=uk.co.bitninja.kmtpro

Again, I have not tried those last few.

Now, let’s talk about the Koch Method of Morse code training!

From my page on the Koch method (text was used by permission from the author):

Koch’s method is a simple, direct way of building reflexes. However, it requires either a computer and Morse software or a personal trainer. That’s why it was overlooked for so many years. Now that computers are commonplace, it should become the standard Morse training method. Here’s how it works:

You start out by setting up your computer (or a microprocessor-based code tutor machine) to send you Morse characters at 20 wpm and at an overall sending speed of at least 15 wpm. You then get out your paper and pencil and have the machine start sending — but only two characters. That’s right, for your first sessions, you’ll only have two choices. Copy on paper for five minutes, then stop the machine and compare what you copied with what the machine sent. Count characters and calculate your percentage of correct copy.

If your score is 90 percent or better — congratulations! You just learned your first two characters, and, importantly, you learned them at full speed. You’ll never have to learn them over again. If you didn’t make 90 percent, practice some more. As soon as you can copy the first two characters with 90 percent accuracy, add a third character to your practice. Your accuracy will drop as you work on assimilating the new character, but it will rise again to 90 percent or better. Then you add the fourth character, and so on.

This method does not allow you to build that lookup table in your brain. To copy at full speed, you must build the reflexes in order to achieve 90 percent accuracy. And that’s what you’re spending your time doing — building reflexes. Think of it as a parallel to perfecting a tennis swing or mastering a gymnastic routine; you’re practicing until you get it right. The Koch method of building code proficiency character-by-character is similar to standard methods of teaching touch typing, another skill that must be reflexive.

…

While the Koch method is the fastest method of Morse training, speed alone is not its principal advantage. Its principal advantage, and a major difference from other methods, is that it provides you with constant positive reinforcement. This begins with your realization, after mastering the first two characters, that you can copy code at 15 or 20 wpm, because you just did it. After that, each new character mastered is further proof of your progress. Contrast that to slowly trying to build speed up from 4 or 5 wpm, then hitting the plateau at 10 wpm and seeing no progress for a long time. With the Koch method, frustration is at a minimum.

Constant testing is necessary to ensure that you maximize the effectiveness of the Koch method. You must copy on paper, so you can grade yourself. Remember, if you score 90 percent accuracy or better, add another character. If you score any less than that, try again. By constantly testing yourself on continuous copying of at least five minutes, you know exactly how you’re doing and exactly when you should add another character. This results in the fastest progress possible.

…

As you proceed toward your goal, remember that some days are just going to be better than others and some characters will take longer to assimilate than others.

(Read the entire article: the Koch method).

Again, here’s the PC software link: http://nw7us.us/g4fontrainer

And, here’s a web-based way to learn Morse code.

Good luck! If you have questions, please share them – I’m @NW7US