• ARRL JANUARY VHF CONTEST

    If the Polar Vortex has been getting you down, then the ARRL January VHF Contest might just be the antidote! The event gets under way at 1900 UTC on Saturday, January […]

  • WINTER FIELD DAY

    ON-THE-AIR

    Winter Field Day is an exciting annual event for amateur radio enthusiasts, taking place on the last full weekend of January. It offers a unique opportunity for radio operators to […]

  • ARRL SCHOOL CLUB ROUNDUP

    There are two School Club Roundups during each school year in October and February. Each 5-day event runs Monday through Friday from 1300 UTC Monday through 2359 UTC Friday. A […]

  • W6SF MONTHLY CLUB MEETING

    STOCKTON SAILING CLUB 4890 BUCKLEY COVE, STOCKTON, United States

    Training Program Business Meeting Raffle

  • HAMCRAM

    STOCKTON FIRE - STA 2 110 W SONORA ST, STOCKTON, United States

    Get Your Amateur Radio License on a Saturday! www.w6sf.org/hamcram

  • ARRL DX CONTEST – CW

    Contest Objective: To encourage W/VE stations to expand knowledge of DX propagation on the HF and MF bands, improve operating skills, and improve station capability by creating a competition in which […]

  • PPIB BIKE RIDE 2026

    PPIB Bike Ride for the Community Center for the Blind and Visually Impaired

  • PEDALING PATHS TO INDEPENDENCE BIKE RIDE

    REGISTER HERE TO SUPPORT THE RIDE www.w6sf.org/event-sign-up/ HELD THE LAST SATURDAY IN FEBRUARY ANNUALLY SPONSORED AND WHOLLY SUPPORTED BY STOCKTON-DELTA AMATEUR RADIO CLUB IN SUPPORT OF THE COMMUNITY CENTER FOR THE […]

  • ARRL DX CONTEST – SSB

    Contest Objective: To encourage W/VE stations to expand knowledge of DX propagation on the HF and MF bands, improve operating skills, and improve station capability by creating a competition in which […]