San Bruno Amateur Radio Club

Serving the Bay Area since 1958

Welcome to SBARC

First pardon our dust. After several years, we've decided to do a little remodeling on the website to bring it up to more modern standards. We've asked our new buddy Claude to help out and he's been very helpful. Right now not everything is working right but shortly we expect things to not only be working but working better than ever. So stay tuned as they say and again pardon our dust.

The SBARC is open to all licensed Amateur Radio Operators, and those with an interest in Amateur Radio. Part of our mission is to provide radio communications to the City of San Bruno in a time of need. We operate the radio room at City Hall, and other designated locations. We have monthly meetings, where we discuss Amateur Radio topics and other related items. We participate in training exercises and drills. Occasionally, we have social dinner meetings with other clubs.

Upcoming Events


DateEventStart Time
July 20, 2026Our Weekly Net7:30 PM
July 22, 2026Our Weekly HF Net8:30 PM
July 23, 2026July Coffee and a Radio get-to-gether at Starbucks Bayhill9:30 AM
July 27, 2026Our Weekly Net7:30 PM
July 29, 2026Our Weekly HF Net8:30 PM
August 3, 2026Our Weekly Net7:30 PM
August 5, 2026Our Weekly HF Net8:30 PM

Our Next Meeting

Our July Meeting

Tim Wilkinson, KN6PLV, President of the Bay Area Mesh, Inc will be our guest speaker. Tim heads up the local AREDN group as well as being one of the major developers of the AREDN firmware that is used around the world. He is an AREDN expert.

On Thursday, July 9th Tim's going to update us on the progress AREDN has made in the last few years including speaking of SuperNodes and how they now span great distances. Be sure to be there to get all your answers on where the AREDN network stands today and where it is headed over the next few years.

Once again our July meeting will be held in the San Bruno City Hall Emergency Operations Center at 7:00 p.m. access is from the Fire Department parking lot near the stairs from Linden Ave.

July Meeting

Tim Wilkinson, KN6PLV, President of the Bay Area Mesh, Inc will be our guest speaker. Tim heads up the local AREDN group as well as being one of the major developers of the AREDN firmware that is used around the world. He is an AREDN expert.

On Thursday, July 9th Tim's going to update us on the progress AREDN has made in the last few years including speaking of SuperNodes and how they now span great distances. Be sure to be there to get all your answers on where the AREDN network stands today and where it is headed over the next few years.Once again our July meeting will be held in the San Bruno City Hall Emergency Operations Center at 7:00 p.m. access is from the Fire Department parking lot near the stairs from Linden Ave.

Find Us On The Air



Our Weekly Nets

Mondays at 7:30 p.m. Pacific (1930 HRS), the club conducts nets on:

  1. K6PVJ 440.550 +5.0 MHz 114.8 Hz
  2. 146.595 Simplex

Wednesdays* at 8:30 p.m. Pacific (2030 HRS), the club conducts an HF net on:

  1. 40m net on 7.270 MHz lower sideband
  2. 146.595 Simplex as a backup communications frequency

The purpose of these nets is to test equipment and locations around San Bruno, as well as to stay in touch with other club members. Visitors are always welcome to check in.

Amateur Radio Nets Today

Day Time Sponsor Output Input Tone Type Name
Tuesday 09:00 AM 9am Talk Net 145.2300 145.8300 100.0 repeater N6NFI
Tuesday 11:00 AM California Amateur Radio Service Ne 7.2480 7.2480 HF-LSB
Tuesday 11:30 AM The Noontime Net 7.2840 7.2840 HF-LSB
Tuesday 9.00 AM Maritime Mobile Service Network 14.3000 14.3000 HF-USB
Tuesday 7:00 PM San Mateo Radio Club 145.3700 145.9700 107.2 repeater N6ZX
Tuesday 7:00 PM South San Francisco Net 443.6500 448.6500 100.0 repeater N6SSF
Tuesday 7:00 PM Youth Net (under 18) 145.2300 145.8300 100.0 repeater N6NFI
Tuesday 7:15 PM Foster City ARES 147.5700 147.5700 simplex FC1
Tuesday 7:30 PM Burlingame-Hillsborough 146.8050 147.4050 192.8 repeater BURL V
Tuesday 7:30 PM Burlingame-Hillsborough 147.5250 147.5250 simplex BURL 1
Tuesday 7:30 PM Burlingame-Hillsborough 146.5950 146.5950 simplex BURL 2
Tuesday 7:30 PM Daly City ARC 146.9250 147.5250 114.8 repeater WA6TOW
Tuesday 8:00 PM Sheriff's Comm Unit 146.8650 147.4650 114.8 repeater KC6ULT
Tuesday 8:00 PM Sheriff's Comm Unit 146.9250 147.5250 114.8 repeater WA6TOW

AREDN: An Amateur Radio Network Built for Emergencies

AREDN: An Amateur Radio Network Built for Emergencies

SAN BRUNO, Calif. Tim Wilkinson, a volunteer software developer for the Amateur Radio Emergency Data Network (AREDN), spoke to members of the San Bruno Amateur Radio Club (SBARC) on July 9 at the San Bruno City Emergency Operations Center, laying out the history, technology and everyday uses of the 12-year-old nonprofit project — a volunteer-built, amateur-radio-based data network designed to keep working when the ordinary internet cannot.


AREDN was started by a group of ham radio operators who wanted a better way to move pictures, video and other complex data during emergencies than voice radio allowed, Wilkinson said. Their guiding insight, he told the club, was that modern communication runs almost entirely over the internet — and that in a real emergency, the internet "might not be there," or may be overloaded or unreliable if it is. The goal became building what Wilkinson called "an amateur radio internet" that would function independent of commercial networks.

Read Full Article →

So You Want to Become a Ham

Amateur Radio is a very rewarding hobby, but it's also one of the few hobbies that require a license. Every Ham operating today has passed a license exam that allows them to be granted a license from the Federal Communications Commission (the FCC).

The good news is it's very doable and particularly since the requirement to learn Morse code was dropped in 2007. And it's a hobby for all ages. The youngest known Ham in the United States was a young lady of 5 1/2. That's amazing, but it should be reassuring that all the family can join in this hobby.

Today, there are three license classes: The Technician, General and the Amateur Extra Class. With each class the operator gains more privileges in using the available airwaves. Read more

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