South Sonoma County
Auxiliary Communication Service

Serving Petaluma, Rohnert Park, Cotati, Sonoma State University, surrounding areas, and provides relay traffic to the coastal relays.
Upcoming Events
1/9/2013 1900 F2F
1/14/2013 1830 Quarterly EOC Radio Check
Every Monday 1915 Weekly ACS Net

Net Script
Net Script - HTML
NCS Rotation Schedule
Hospital Radio Frequency List

Special Events

K6P - Saturday & Sunday, April 16 & 17, 2011 0900 to 1600 hours, Butter & Egg Day Special Event. Click here for more information

Upcoming Events

1/9/2013 1900 F2F Cotati EOC, Cotati Police Dept. From Highway 101 North, exit W. Sierra Ave. and turn right. The EOC will be on the left, before E. School St. From 101 South, take the Hwy 116/Gravenstein Hwy Exit. and turn left. Turn right onto Old Redwood Hwy and proceed to W. Sierra Ave. Turn right onto W. Sierra. The EOC will be on the right, after E. School St.
1/14/2013 1830 Quarterly EOC Radio Check Petaluma, Rohnert Park, Cotati and SSU EOCs Contact Eric (WB6MVT) to volunteer for an EOC.
Every Monday 1915 Weekly ACS Net 146.91R - 88.5 Check in Monday night at 1915 hours for the latest information. See "Nets" section for details.


Unit Leader: Eric Swanson (WB6MVT)
Assistant Unit Leaders: Harold Nygaard (KD6WYF); Petaluma
Rick Sealock (N6GY); RP, Cotati, SSU
EOC Coordinators: Cotati: David (KG6BZH)
  Petaluma: Matt (KE6LPO)
  Rohnert Park: Dawn (KA6OPN)
  Sonoma State Univ.: Susan (N3SU)
Coordinated EOC Radio Tests for 2011: January 9, 2012
April 9, 2012
July 9, 2012
October 8, 2012
Unit Leader Meetings for 2011: January 23, 2012
April 23, 2012
July 23, 2012
October 22, 2012


Mondays at 1900 hours Sonoma County ACS Net 146.730 - pl88.5
145.350 - pl88.5 (alternate)
Mondays at 1915 hours South Sonoma County ACS Net 146.910 - pl88.5
Tuesdays at 1930 hours Sonoma-Mendocino Coast HF Net 3.925MHz (or there about)
7.245MHz (Emergency net day light frequency)
Wednesdays at 1900 hours Petaluma CERN Net 146.910 - pl88.5
146.460 Simplex (following repeater net)


Tactical Repeater 146.910 - pl88.5
Tactical Simplex 146.550 Simplex
Resource Simplex Petaluma 147.495 Simplex
Resource Simplex Rohnert Park, Cotati, SSU 147.405 Simplex
Petaluma CERN Simplex 146.460 Simplex (West)
146.535 (East)
Rohnert Park NERT Simplex 146.420 Simplex

Documents of Interest

Our weekly Net Script (Print this one if print on the other one is too small) (Revision 16MAR11)
Our member Roster (Revision 02MAY11)
NCS rotation schedule (Revision 03JUN08)
County net script (Revision 06NOV06 pdf format)
EOC Radio Operation and Frequencies


Sonoma County Operational Area ACS
Sonoma County Operational Area Group Site SonomaOpAreaACS
Earthquake Information USGS
Weather NOAA
Sonoma Mountain Repeater Society SMRS
Amateur Radio ARRL ARES
NERT Petaluma
Winlink 2000

FEMA Independent Study: IS-100 Introduction to Incident Command System IS-100
IS-200 ICS for Single Resources and Inital Action Incidents IS-200
All FEMA Independent Study Courses FEMA Courses

People To Contact

Unit leader - WB6MVT (Eric)
Packet Station and APRS - KD6LYU (Mike)
ATV - Susie KJ6ORL
Training - To be assigned, if interested contact Eric WB6MVT
Hospital Net - WB6MVT (Eric)
Web Site Maintenance - AF6JH (Robert)