REPEATERS ONLINE: 145.190 MHz · 444.725 MHz
WEEKLY NET: TUESDAYS @ 7:00 PM CST
ST. CLAIR COUNTY, AL · 501(c)(3) NONPROFIT
● N4BRC · ST. CLAIR COUNTY, ALABAMA

Empowering Community Through Amateur Radio

Welcome to the Bald Rock Amateur Radio Club! A welcoming, forward-looking 501(c)(3) community connecting licensed hams, public service volunteers, and curious beginners across Pell City and beyond.

WEEKLY CLUB NET ● ALL WELCOME
Tuesdays · 7:00 PM
Central Time · VHF Repeater & EchoLink
2M VHF (N4BRC)
145.190 MHz (-0.6, 156.7 Hz)
EchoLink Node
N4BRC-R
📡
2
Club Repeaters (VHF & UHF)
👥
501(c)(3)
Nonprofit Public Charity
🕒
TUE 7 PM
Weekly Net on Air
📅
MONTHLY
In-Person Club Meetings
COMMAND CENTER

On The Air · Repeaters & Digital Networks

Bald Rock ARC maintains analog and digital voice repeaters providing emergency communications and casual ragchewing across central Alabama.

2 METER VHF
145.190 MHz
N4BRC

Primary club machine offering outstanding coverage across Pell City, St. Clair County, and Interstate 20.

Offset-0.600 MHz
Tone (CTCSS)156.7 Hz
TSQL / Squelch156.7 Hz
Operating ModesFM · C4FM Fusion
● On The Air Full-Time
70 CENTIMETER UHF
444.725 MHz
KR4AOM

High-profile UHF machine connected to internet digital reflectors for statewide and worldwide connectivity.

Offset+5.000 MHz
Tone (CTCSS)156.7 Hz
Digital VoiceD-Star REF058B
EchoLinkN4BRC-R
● Reflector 058B
WORLDWIDE DIGITAL ACCESS

DMR & EchoLink Connectivity

Connect from anywhere in the world using your DMR radio or mobile phone.

TGIF: #31570
AmComm: #31570
Brandmeister: #3213587
EchoLink: N4BRC-R
WELCOME TO BALD ROCK ARC

We're Glad You're Here!

Welcome to the Bald Rock Amateur Radio Club! We are a passionate community of amateur radio enthusiasts located in St. Clair County, Alabama. Whether you are a seasoned ham radio operator or just beginning your journey, our club offers a place where you can connect with fellow enthusiasts who share your interest in radio communication and technology.

We pride ourselves on maintaining an inclusive, helpful environment. From hands-on workshops and antenna building projects to technical demonstrations and emergency preparedness drills, we foster growth at every level.

Our members actively serve the community through public service events, communications support for local civic initiatives, and severe weather skywarn spotting.

Read Club History Meeting Schedule
Bald Rock ARC Members at Parks on the Air
Bald Rock ARC field operations in St. Clair County
Modern amateur radio transceiver station
GET LICENSED

Interested In Amateur Radio?

Amateur radio (often called ham radio) is a multifaceted hobby and vital public service. Licensed operators communicate across towns, across continents, and even with astronauts aboard the International Space Station—all without internet or cell service!

Getting your FCC license is easier than you think! There is no Morse code requirement, and our club Elmer mentors are eager to help you study, take your exam, and get your callsign on the air.

Newcomer's Guide Free Exam Prep (HamStudy.org) ↗
FROM THE RF NOTEBOOK

Technical Guides & Articles

Deep dives on HF propagation, portable operations, antenna design, and station setup authored by club members.

View All 7 Articles →
NVIS Propagation diagram

Close-In HF: Understanding NVIS for Regional Communication

How Near Vertical Incidence Skywave eliminates skip zones and provides rock-solid emergency regional coverage across 50 to 400 miles.

Read Technical Guide →
Portable antenna setup

Embrace the Outdoors: Portable Field Day Operations

Essential tips for setting up battery power, rapid deployment wire antennas, and operating off-grid in parks and emergency shelters.

Read Guide →
Inverse Square Law diagram

Why Do Radio Waves Get Weaker Over Distance?

An intuitive look at the inverse-square law, free-space path loss, and why antenna height and gain make all the difference.

Read Article →
LIVE RADAR ROOM

Severe Weather & Doppler Radar

Access high-resolution NWS Birmingham Doppler radar, local Pell City 7-day weather widgets, and active county warning feeds.

Open Weather Operations Center →
BALD ROCK SKYCAM

Live High-Altitude Camera Stream

Watch our live Hazcams station overlooking St. Clair County with real-time views of approaching weather systems and valley terrain.

Launch Live Skycam →
COMMUNITY IMPACT

Support Bald Rock Amateur Radio Club

Bald Rock ARC is an IRS-recognized 501(c)(3) nonprofit organization. Your tax-deductible donation directly funds repeater maintenance, backup emergency power batteries, antenna infrastructure, and community youth education.

Make a Tax-Deductible Donation Learn About Our Mission