KD4ZTH
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMINNICH, CAROLYN S
License ClassGeneral
Min. Class RequiredTechnician
LocationHARRISON, TN
Grant DateDec 13, 2013
Expiration DateMar 8, 2024
Cancellation DateMar 10, 2026
Available for ApplicationsMar 9, 2026
KD4ZTH is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by MINNICH, CAROLYN S in HARRISON, 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 Hughes, Robert T on Aug 14, 2026. KD4ZTH has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ....- --.. - ....
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Delta Four Zulu Tango Hotel
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 10, 2026
- License RenewedDec 13, 2013
- Tax ID (TIN) AddedDec 9, 2003
- License RenewedDec 9, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Hughes, Robert TFiled Aug 14, 2026Not awardedFCC ↗