KR4TH
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderFORE, JERRY L
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationFAIR OAKS, CA
Grant DateMay 27, 2014
Expiration DateJun 17, 2024
Cancellation DateJun 18, 2026
Available for ApplicationsJun 18, 2026
KR4TH is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by FORE, JERRY L in FAIR OAKS, CA. 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 Woods, Paul E on Jun 17, 2026. KR4TH has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. ....- - ....
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Kilo Romeo Four Tango Hotel
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredJun 18, 2026
- Administrative Update AppliedJan 30, 2019
- Administrative Update AppliedNov 18, 2015
- Administrative Update AppliedApr 21, 2015
- License RenewedMay 27, 2014
- Administrative Update AppliedFeb 18, 2010
- Administrative Update AppliedJul 28, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Woods, Paul EFiled Jun 17, 2026DismissedFCC ↗