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K6ACS

Active1x3District 6

Competitive callsign — 5 applications filed with the FCC.

License HolderSONOMA COUNTY AUX COMM SERV

Min. Class RequiredGeneral

LocationSANTA ROSA, CA

Grant DateJan 13, 2023

Expiration DateJul 30, 2032

K6ACS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SONOMA COUNTY AUX COMM SERV in SANTA ROSA, CA. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Sonoma County Aux Comm Serv on Jul 10, 2002. K6ACS has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- -.... .- -.-. ...

CW Weight: 29 units(Light (fast to send))

Voice Phonetics

Kilo Six Alpha Charlie Sierra

Readability: 7.5/10(High readability)

License History

License RenewedJan 13, 2023
License RenewedJul 28, 2012
License ModifiedJul 25, 2012
License IssuedJul 30, 2002
Vanity Callsign GrantedJul 30, 2002

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Sonoma County Aux Comm ServFiled Jul 10, 2002
Not awardedFCC ↗
CONNORS, THOMAS JFiled Jul 21, 2000
Not awardedFCC ↗
Patton State Hospital ACSFiled Jul 21, 2000
Not awardedFCC ↗
ANCHOR BAY AMATEUR RADIO CLUBFiled Apr 3, 2000

Search external databases

QRZ ↗HamQTH ↗

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FCC data as of Sep 3, 2026

Not awardedFCC ↗

WILLIAMS, REBECCA LFiled Apr 3, 2000

Not awardedFCC ↗

K6ACS FCC Vanity Status: 5 Competing Applications & History