KI4RZ
Expired2x2District 4
No competing applications on record.
License HolderMACK, DONALD W
License ClassAdvanced
Min. Class RequiredGeneral
LocationMARYVILLE, TN
Grant DateOct 6, 2014
Expiration DateSep 14, 2024
Available for ApplicationsSep 15, 2026
KI4RZ is a 2x2 format amateur radio callsign. It is currently registered to MACK, DONALD W in MARYVILLE, TN. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- .. ....- .-. --..
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo India Four Romeo Zulu
Readability: 7/10(Good readability)
Available Sep 15, 2026 (47 days remaining)
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedOct 6, 2014
- FRN Association Letter SentJul 9, 2004
- License RenewedJul 8, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.