KF4H
Expired2x1District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWOODHEAD, ROBERT L
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationMaryville, TN
Grant DateJun 13, 2015
Expiration DateJun 13, 2025
Available for ApplicationsJun 14, 2027
KF4H is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by WOODHEAD, ROBERT L in Maryville, TN. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by GAPPI, ELMER S on Sep 15, 2025. KF4H has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..-. ....- ....
CW Weight: 24 units(Light (fast to send))
Voice Phonetics
Kilo Foxtrot Four Hotel
Readability: 8.5/10(High readability)
Available Jun 14, 2027 (338 days remaining)
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedJun 13, 2015
- FRN Association Letter SentSep 16, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- GAPPI, ELMER SFiled Sep 15, 2025Not awardedFCC ↗