N4ZJF
Active1x3District 4
No competing applications on record.
License HolderKOLTER, RONALD L
License ClassGeneral
Min. Class RequiredGeneral
LocationALABASTER, AL
Grant DateApr 8, 2020
Expiration DateJun 5, 2030
N4ZJF is a 1x3 format amateur radio callsign. It is currently registered to KOLTER, RONALD L in ALABASTER, AL. 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: 35 units(Moderate)
Voice Phonetics
November Four Zulu Juliet Foxtrot
Readability: 7/10(Good readability)
License History
- License ModifiedMay 5, 2025
- License RenewedApr 8, 2020
- License RenewedApr 6, 2010
- Authorization PrintedJan 10, 2009
- License RenewedMar 10, 2000
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.