KD4PIZ
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderHALES, MARK D
License ClassGeneral
Min. Class RequiredTechnician
LocationRiner, VA
Grant DateMar 7, 2026
Expiration DateMar 7, 2036
KD4PIZ is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by HALES, MARK D in Riner, VA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by HALES, MARK D on Feb 17, 2026. KD4PIZ has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ....- .--. .. --..
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Delta Four Papa India Zulu
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedMar 17, 2026
- License ModifiedMar 16, 2026
- License IssuedMar 7, 2026
- Vanity Callsign GrantedMar 7, 2026
- License ExpiredJun 10, 2014
- License RenewedNov 27, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.