KO7WTF
Expired2x3District 7
Competitive callsign — 4 applications filed with the FCC.
License HolderHuberd, John C
License ClassTechnician
Min. Class RequiredTechnician
LocationEugene, OR
Grant DateJun 21, 2016
Expiration DateJun 21, 2026
Available for ApplicationsJun 22, 2028
KO7WTF is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Huberd, John C in Eugene, OR. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Koehler, Gerry P on Mar 4, 2025. KO7WTF has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- --... .-- - ..-.
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Seven Whiskey Tango Foxtrot
Readability: 7/10(Good readability)
Available Jun 22, 2028 (657 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License IssuedJun 21, 2016
- Vanity Callsign GrantedJun 21, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.