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SC4ARES (SC4 Amateur Radio Emergency Service) consists of licensed radio amateurs in the South Coast, South County area of San Mateo who have registered with their local ARES leadership volunteering personal time, skill and equipment to serve in the public interest.

Upcoming SC4ARES Events:

November 2025

Monday November 3

19:30 – 20:00
SC4ARES Net NCS: W6VG

Visit our website for more information.

Tuesday November 4

20:00 – 20:30
SMCo Sheriff’s ACS Net

Visit the Sheriff’s ACS website for more information.

Saturday November 8

10:00 – 12:00
Training

Monday November 10

19:30 – 20:00
SC4ARES Net NCS: W6NIZ

Visit our website for more information.

Tuesday November 11

20:00 – 20:30
SMCo Sheriff’s ACS Net

Visit the Sheriff’s ACS website for more information.

View the full calendar of events.