GARC Crest
Step into the future of Amateur Radio

K4JMC • Gadsden Amateur Radio Club

New faces, new opportunities, and a wide array of people. A modern, service‑ready club for radio, emergency communications, weather ops, and experimentation.

Field Day
Gadsden HAMFest
POTA / SOTA Outings
Challenger Center Support
VE Testing • 1st Saturday 11:00 AM
Weekly Nets & Round Tables
GARC REPEATER UPDATE▌▌K4JMC (NEW UHF BACKUP) • 442.400 MHz • +5.0 MHz • PL 100.0 Hz (TX/RX)▌▌K4RBC (PRIMARY) • 146.670 MHz • −0.600 MHz • PL 100.0 Hz (TX/RX)▌▌K4JMC (SECONDARY BACKUP — CONDITIONAL / LIMITED RANGE) • 147.160 MHz • +0.600 MHz • PL 100.0 Hz (TX/RX)▌▌SIMPLEX (FINAL FALLBACK) • 146.520 MHz

Local Repeater

Frequency146.670 MHz
Offset−0.600
PL Tone100.0 Hz
NetTue 8:30 PM CT
Round TableNightly 9:00 PM CT

Club Meeting

Meeting schedule & location

WhenMonday, August 10, 2026
@ 7:00pm
WhereFirst United Methodist Church
601 4th St, Attalla AL 35954
FIELD DAY 2026 WRAP-UP

Solid day at Hokes Bluff — 35+ on site

Food, fellowship, and K4JMC gear tested with confirmed contacts. Hot day, good breeze. Early talk only about a cooler-season outing at the same park — not finalized; club input welcome.

GADSDEN HAMFEST

September 19, 2026

Mark your calendar for the Gadsden Amateur Radio Club Hamfest. Vendors, fellowship, and full details on our Hamfest page. Color flyer coming soon — current page info stays live until then.

GARC 2026 Club Officers

G.A.R.C. 2026 Club Officers:

Delton Hartzog — Harvey Moore — Michelle Kidd — Monte Hill — Casey Nowak

Officer email links
K4JMC's Charter

Serious about service. Serious about fun.

We are a club forged by many voices across generations, where learning, teaching, and growth never stop. One club — Many ages — Shared frequency. Field Day, HAMFest, POTA/SOTA, and community outreach.

Emergency Ops Mentorship Experimentation Events
CW SIGNATURE Idle

CQ CQ CQ DE K4JMC

VE Testing • Rainbow City Library

(Technician — General — Extra)

1st Saturday • 11:00 AM

Confirm on Calendar

From the President's Desk

Hello everyone!

It's hard to believe we're already in the middle of summer. I hope each of you has had the opportunity to enjoy your favorite aspect of amateur radio during these warm months.

Many of us have experienced the excitement of 6-meter propagation recently. As I write this, the band openings over the past week have been nothing short of phenomenal! Others may be spending time activating parks for POTA, operating a portable station from the beach, or simply staying cool in the comfort of the shack while enjoying good conversations on the air. Whether your passion is operating, building equipment, experimenting with new modes, or exploring another facet of amateur radio, there's always something new to learn and enjoy. That's one of the things that makes our hobby so rewarding.

It's also hamfest season in our part of the country! Be sure to mark your calendars for the Huntsville Hamfest, August 22–23.

Most importantly, please make plans now to attend the Gadsden Amateur Radio Club Hamfest on September 19, 2026. You'll find all the details here on this website about the K4JMC Hamfest. We have an outstanding lineup of vendors coming this year, and we're looking forward to making this our best hamfest yet. We hope you'll join us and invite your fellow hams as well.

As summer winds down, we also invite you to attend our next Gadsden Amateur Radio Club meeting on Monday evening, August 10. It's always a great opportunity to enjoy fellowship, share ideas, and stay connected with what's happening in our club.

Enjoy the rest of your summer, have fun on the air, and we look forward to seeing you at the August meeting and at the upcoming hamfests across North Alabama.

73,
Delton Hartzog, WA4JLQ
President, Gadsden Amateur Radio Club

73

Delton Hartzog

WA4JLQ • President

Delton Hartzog
ARRL News & Updates
2026 INITIATIVE

Year of the Club — ARRL Contest Deadline Jan 30!

ARRL has declared 2026 the "Year of the Club" — a celebration of amateur radio clubs nationwide. GARC members: we have a chance to win recognition at the national level!

ARRL Club Website Contest submissions are due January 30, 2026 at 4 PM ET. Winners will be honored at the ARRL National Convention (Huntsville Hamfest, August 2026) and featured in QST.

This is a perfect opportunity to showcase K4JMC's contributions to amateur radio in Gadsden and beyond.

Recent Highlights from the Amateur Radio Community

Huntsville to host ARRL National Convention (August 2026) • HamSCI Workshop at Central Connecticut State U (March 14-15) • FCC extends license renewal deadline to March 5, 2026 • Student Coding Competition pre-registration now open

K4JMC Features
Outdoor Operating

Get outside and operate portable

POTA and SOTA combine amateur radio with outdoor adventure.

POTA

Parks on the Air

Activate national, state, and local parks. Make contacts from the great outdoors and earn awards while supporting amateur radio in public lands.

📍 Alabama Parks 🎯 Live Spots 📅 Schedules
Explore POTA →

SOTA

Summits on the Air

Portable operations from mountain summits. Earn points based on elevation and difficulty. Challenge yourself with backcountry radio.

⛰️ Alabama Summits 📡 SOTAwatch
Explore SOTA →
Resources & Tools

Trusted databases, learning portals, programming tools, and quick-reference downloads.

Field Troubleshooting & Station Diagnostics

Basics First

Power, fuses, connectors, and SWR before anything else.

Swap Test

Substitute coax, mic, power supply, or rig.

Stage Isolation

Test radio → feedline → antenna separately.

RF in Shack

Ferrites on DC, USB, mic lines, and control cables.

Front-End Overload

Nearby transmitters desensing the receiver.

Common-Mode Current

Feedline radiation corrupting pattern and noise floor.