K7AQ (since 1987)
Retrieving license detail for

KO6ERN

CallsignKO6ERN
Radio ServiceHA - Amateur
License StatusA - Active
Grant Date2024-05-15
Effective Date2024-05-31
Expire Date2034-05-15
Cancel Date
Last Action Date2024-05-31
End Date2034-05-15
Available Date2036-05-16
Applicant TypeI - Individual
Entity NameOstapenko, Sergii
Street Address / Locality4051 Browning Drive
Concord, CA 94518
CountyContra Costa County
Zip Location37°57'01.3"N 122°01'19.4"W
MaidenheadCM87xw
FRN0035416239
Licensee ID/SGINL02801057 / 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 weight13 / 62

Administrative History

Action DateAction Type
2024-05-15SYSGRT - New Systematic Call Sign Assigned
2024-05-15LIISS - License Issued
2024-05-31LIAUA - Administrative Update Applied