KF3U
Active2x1District 3
Competitive callsign — 6 applications filed with the FCC.
License HolderCLARK, KARL S
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationSUFFOLK, VA
Grant DateOct 31, 2019
Expiration DateJan 26, 2030
KF3U is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by CLARK, KARL S in SUFFOLK, VA. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by CLARK, KARL S on Jan 8, 2010. KF3U has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..-. ...-- ..-
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
Kilo Foxtrot Three Uniform
Readability: 8/10(High readability)
License History
- License RenewedOct 31, 2019
- License IssuedJan 26, 2010
- Vanity Callsign GrantedJan 26, 2010
- License CanceledAug 31, 2002
- Tax ID (TIN) AddedMar 26, 2002
- Administrative Update AppliedMar 26, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.