Welcome

arrlAn ARRL Affiliated Special Service Club

The Santa Fe Trail Amateur Radio Club is a general-purpose club with the goal of promoting and supporting the educational and operational aspects of ham radio through ham radio classes, on-the-air events, and hands-on activity. THE SATURDAY BREAKFAST MEETINGS ARE HELD  AT PERKINS IN GARDNER EACH SATURDAY. YOU ARE WELCOME TO JOIN US 6:30 AM TO ~8:30AMThe monthly business meeting is the 2nd Saturday of each month. This meeting is a hybrid meeting in which you can attend in person at Perkins in Gardner or you can attend via a Zoom connection. Additionally, the club holds a Tech Night presentation via Zoom the last Thursday evening of each month at 7:30 pm. Log in to the web site and select the "Links/Zoom Links" menu to find meeting links or contact a club officer.

HF Propagation

Upcoming Events

27 Apr 2024;
09:00AM - 03:00PM
Tallgrass Prairie Natl Preserve
04 May 2024;
08:00AM - 12:00PM
Hannibal/Quincy Hamfest
11 May 2024;
08:00AM -
SFTARC business meeting
11 May 2024;
01:00PM - 07:00PM
Ensorfest 24
30 May 2024;
07:30PM - 08:30PM
Tech Night
01 Jun 2024;
08:00AM - 01:00PM
Springfield Hamfest

 2024 CW Students CertThe students that were able to attend the last class received Certificates of Completion. L-R are Howard, NØAZ; Jason, KFØISL; Joe, KRØUT; Del, KØDDS; Rex, KFØJIR; and Tom, KFØNPE.

     Technically speaking, the SFTARC’s 2024 Morse Code classes were completed on Saturday, February 24th.  In reality--the learning of the Morse code never stops.

 

2024 CW GeorgeGeorge, WBØCNK, sends Morse code to the students using the Farnsworth method.

     Over a period of 8 weeks, students were exposed to the dits and dahs that make up the letters, numbers and operating prosigns. Beyond that, students learned about the history of the Morse code, common CW operating techniques and QSO formats in addition to a wide range of informational and entertaining stories and presentations. Classes were taught using the “Farnsworth” method, where each letter is sent at a speed of 13 wpm, but spaced out to yield a 5-wpm total rate.

     Thanks to Howard, NØAZ, who brought a logic-analyzer-based device to work with his laptop, students and instructors were able to observe the formation of the dits and dahs that they were sending with a straight key.  The goal is for the dahs to be three time the length of a dit, something that everyone discovered is easier said than done.

     Work commitments, life issues, a blast of abnormally-cold weather, illness and even surgery got in the way for a number of students, causing the final classes to be about half the size of the first class of 18 students.  The students that were at the February 24th class received a Certificate of Completion.  Student ages ranged from 14 to 77 years old, with two father-and-son teams in the class.  Many students who could not complete the classroom course reported that they are still studying on their own.

2024 CW Jim GilJim, KØNK, demonstrated an on-the-air QSO for the students at the final class.

 

     Three instructors, Jim, KØNK; Gil, WAØYCY; and Geoge, WBØCNK coached students on both sending and receiving skills. Instructors took turns sending Morse code with a straight key to the students. In some classes, students and instructors broke up into small groups to practice sending to each other. A code practice program by F6DQM, called CW_Player, was the primary tool used for home study by the students. A significant part of the instruction involved discussing and demonstrating operating practices that are often unique to CW operation. Straight keys and CPOs were made available to the students who needed them, thanks to the generosity and efforts of Joe, KR0UT and George, WBØCNK.

     To help students move forward after the final formal class, the SFTARC is holding weekly Zoom-based CW nets on Thursday evenings.  Additionally, students were provided with information on the W1AW code practice transmissions as well as a similar ARRL webpage and frequencies used by the Straight Key Century Club (SKCC) where slower code operating can often be found.

     We are again thankful to the Salvation Army in Olathe for providing a classroom and to the SFTARC for sponsoring the 2024 classes.  Dah dah di di dit      di di di dah dah.

Trail Bytes

HamClock as an Operating Aid
17 Mar 2024

HamClock is a Linux based application that provides more than a clock for you Ham station. HamClock also provides several operating aids that can be selected by the...

BuddiPole POWERmini
23 Jan 2024

KM4ACK reviews a charge controller for portable operation. This controller provides metering and on configuration settings. A good choice if you are operating on battery...

Ham Radio on the Today Show
06 Jan 2024

On January 5th, 2024, NBC's Today Show featured a segment showcasing an ISS contact from Harborcreek High School in Harborcreek, PA.  Journalist Harry Smith and a...

What Not to Buy
22 Dec 2023

KM4ACK reviews the five purchases he regrets. Jason provides some excellent comments on several products common in the Ham market place today. The YouTube comments also...

NVMe SSDs on the Raspberry Pi 5
17 Nov 2023

An SSD for the Raspberry Pi 5, YouTube by: Jeff Geerling.... Click "Watch on YouTube" to see notes  

Bad Fuses
09 Jul 2023

YouTube Video by Tom, WA2IVD Tom tests the characteristics of blade fuses used by many hams. The surprising results for cheap no-name fuses vs. brand name devices is some...

Basics of Ferrite Beads
04 Jul 2023

YouTube Video by W2AEW A good tutorial on the use of Ferrite beads for filtering and RFI suppression. Also search YouTube for additional tutorials by W2AEW.  

Radio Memory Programing Using RT Systems External Data
26 Jun 2023

RT Systems software provides an easy way to program memories for a mobile or HT. You must purchase the RT Systems software for your specific radio and have the required data...