Upcoming Events
To participate in meetings via Zoom (when available) use this ID and Passcode:
Meeting ID: 886 9217 9521
Passcode: 10368310
https://us02web.zoom.us/j/88692179521?pwd=MWwwM3NPejV2U3EyZXp2WXhQZnhVQT09
To join the SBMS e-mail reflector, visit SBMS Reflector
Additional content available at the SBMS Facebook Page
Events of Interest to the Amateur Microwave Community
October 2, 2025 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
September 20-22, 2025 - ARRL 10 GHz and Up Contest, Weekend #2 - see 10 GHz & Up (arrl.org)
September 4, 2025 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
August 16-18, 2025 - ARRL 10 GHz and Up Contest, Weekend #1 - see 10 GHz & Up (arrl.org)
August 7, 2025 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
July 26, 2025 - 0730 PDT - Microwave Tune Up Party - Chino Hills State Park, 4721 Sapphire Hills Rd. Chino Hills, CA 91709, $10 park admission Test System Test Antenna
July 3, 2025 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
June 5, 2025 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
May 3-4, 2025 - SBMS 2.3 GHz and Up Contest (rules & results)
May 1, 2025 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
April 3, 2025 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
March 6, 2025 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
February 6, 2025 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
January 9, 2025 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
December 5, 2024 - SBMS Annual Party/Social (Corona, CA - American Legion Hall 1900 PT).
Everyone is encouraged to attend so they can be included in a group photo in front of the fireplace.
November 7, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
October 3, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
September 21-23, 2024 ARRL 10 GHz and Up Contest, Weekend #2 - see 10 GHz & Up (arrl.org)
September 5, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
August 17-18, 2024 - ARRL 10 GHz and Up Contest, Weekend #1 - see 10 GHz & Up (arrl.org)
August 1, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
July 11, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
June 15, 2024 - 0800 PDT - Microwave Tune Up Party - Chino Hills State Park, 4721 Sapphire Hills Rd. Chino Hills, CA 91709, $10 park admission Results Test System Test Antenna
June 6, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT).
May 4-5, 2024 - SBMS 2.3 GHz and Up Contest (rules & results)
May 2, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT) Copper Mountain Technologies Presentation hosted by K6JEY
Fundamentals of Vector Network Analysis - Copper Mountain Technologies (click to see PDF)
April 4, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT). N6CA on the technical aspects of transverter sequencers.
March 7, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT). K6JEY on modern digital multimeters and their unique applications to microwave measurements.
February 1, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT). Panel discussion on microwave transverter construction philosophy.
January 4, 2024 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT). Membership discussion of project plans for the new year.
December 7, 2023 - SBMS Annual Party/Social (Corona, CA - American Legion Hall 1900 PT).
Everyone is encouraged to attend so they can be included in a group photo in front of the fireplace.
November 2, 2023 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
September 16-17, 2023 ARRL 10 GHz and Up - Weekend #2 http://www.arrl.org/10-ghz-up
September 7, 2023 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
August 19-20, 2023 ARRL 10 GHz and Up - Weekend #1 http://www.arrl.org/10-ghz-up
August 3, 2023 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
July 29, 2023 - Cancelled Microwave Tune Up Party. 0900-1200 PDT, Fairview Park, 2501 Placentia Ave. Costa Mesa, CA 92627.
July 6, 2023 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
June 1, 2023 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
May 6-7, 2023 - SBMS 2.3 GHz and Up Contest (rules & results)
May 4, 2023 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
April 6, 2023 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
March 2, 2023 - SBMS Swap Meet (Corona, CA - American Legion Hall 1800 PT)
February 2, 2023 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
January 5, 2023 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
December 1, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
November 12, 2022 0000 - November 23, 2021 2359 UTC - ARRL EME Weekend #4, 50 - 1296 MHz, see EME Contest (arrl.org)
November 3, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
October 15, 2022 0000 - October 16, 2021 2359 UTC - ARRL EME Weekend #3, 50 - 1296 MHz, see EME Contest (arrl.org)
October 6, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
September 17-18, 2022 ARRL 10 GHz and Up - Weekend #2 http://www.arrl.org/10-ghz-up
September 1, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
August 20-21, 2022 ARRL 10 GHz and Up - Weekend #1 http://www.arrl.org/10-ghz-up
August 4, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
July 30, 2022 - CANCELLED - Microwave Tune Up Party. 0900-1200 PDT, Fairview Park, 2501 Placentia Ave. Costa Mesa, CA 92627. CANCELLED
To be discussed at July 7 SBMS meeting.
July 7, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
June 15 - July 30, 2022 VK7MO / KH6 tropo attempts HI - CA
June 2, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
May 5, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
April 30 - May 1, 2022 - SMBS 2.3 GHz and Up Contest (rules)
April 7, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
March 3, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
February 3, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
January 6, 2022 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
January 1, 2022 - Straight Key Night, see Straight Key Night (arrl.org)
December 18, 2021 0000 - December 19, 2021 2359 UTC - ARRL EME Weekend #3, 50 - 1296 MHz, see EME Contest (arrl.org)
December 2, 2021 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
November 4, 2021 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
October 23, 2021 0000 - October 24, 2021 2359 UTC - ARRL EME Weekend #1, 2.3 GHz and up, see EME Contest (arrl.org)
October 7, 2021 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PT)
September 18-19, 2021 ARRL 10 GHz and Up - Weekend #2 http://www.arrl.org/10-ghz-up
September 2, 2021 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PDT)
August 21-22, 2021 ARRL 10 GHz and Up - Weekend #1 http://www.arrl.org/10-ghz-up
August 5, 2021 - SBMS Meeting (Corona, CA - American Legion Hall 1900 PDT)
See RiversideMaskRecommend_2021_07_28.png
July 24, 2021 - Microwave Tune Up Party. 0900-1200 PDT, Fairview Park, 2501 Placentia Ave. Costa Mesa, CA 92627.
July 20, 2021 - SBMS Business meeting (Zoom)
July 1, 2021 - SBMS Meeting (Zoom/Cactus)
June 3, 2021 - SBMS Meeting (Zoom/Cactus)
May 6, 2021 - SBMS Meeting (Zoom/Cactus)
May 1-2 2021 - SMBS 2.3 GHz and Up Contest (rules)
April 1, 2021 - SBMS Meeting (Zoom/Cactus)
March 18, 2021 - SBMS Business Meeting and Officer Elections (Zoom/Cactus)
March 4, 2021 - SBMS Meeting (Zoom/Cactus)
February 4, 2021 - SBMS Meeting (Zoom/Cactus)
January 21, 2021 - SBMS Business Meeting (Zoom)
January 16-18, 2021 - ARRL January VHF Contest (includes Microwaves)
January 7, 2021 - SBMS Meeting (Zoom/Cactus)
January 1, 2021 - Straight Key Night
December 3, 2020 - SBMS Meeting (Zoom/Cactus)
November 28-29, 2020 - ARRL EME Contest Weekend #3, 50-1296 MHz
November 5, 2020 - SBMS Meeting (Zoom/Cactus)
