K7AQ (since 1987)
Retrieving license detail for

KO6OEF

CallsignKO6OEF
Radio ServiceHA - Amateur
License StatusA - Active
Grant Date2026-06-24
Effective Date2026-06-24
Expire Date2036-06-24
Cancel Date
Last Action Date2026-06-24
End Date2036-06-24
Available Date2038-06-25
Applicant TypeI - Individual
Entity NameSymonds, Madeline A
Street Address / Locality616 Montezuma Ct
Walnut Creek, CA 945982946
CountyContra Costa County
Zip Location37°53'59.8"N 121°59'57.3"W
MaidenheadCM97av
FRN0037778669
Licensee ID/SGINL03057097 / 000
Licensee ClassT - Technician
Callsign GroupD - 2x3
ULS/Geo Region6 / 6 / CA
Prev Callsign / Prev Class
Next Callsign
Trustee Callsign / Trustee Name
Vanity Type
ULS File Number
Phonetic weight / Morse weight11 / 70

Administrative History

Action DateAction Type
2026-06-24SYSGRT - New Systematic Call Sign Assigned
2026-06-24LIISS - License Issued