KF7KXX
Active2x3District 7
No competing applications on record.
License HolderThornburg, Mark S
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationLake Oswego, OR
Grant DateMar 24, 2020
Expiration DateJun 21, 2030
KF7KXX is a 2x3 format amateur radio callsign. It is currently registered to Thornburg, Mark S in Lake Oswego, OR. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- ..-. --... -.- -..- -..-
CW Weight: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Foxtrot Seven Kilo X-ray X-ray
Readability: 7/10(Good readability)
License History
- License ModifiedMay 18, 2026
- License RenewedMar 24, 2020
- License ModifiedMay 14, 2013
- System-Generated GrantJun 21, 2010
- License IssuedJun 21, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.