KN4DUF
Active2x3District 4
No competing applications on record.
License HolderStapanowich Jr, Frank J
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationVirginia Beach, VA
Grant DateJun 7, 2017
Expiration DateJun 7, 2027
KN4DUF is a 2x3 format amateur radio callsign. It is currently registered to Stapanowich Jr, Frank J in Virginia Beach, VA. 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: 34 units(Moderate)
Voice Phonetics
Kilo November Four Delta Uniform Foxtrot
Readability: 6.5/10(Good readability)
License History
- License ModifiedAug 31, 2020
- License ModifiedSep 18, 2017
- System-Generated GrantJun 7, 2017
- License IssuedJun 7, 2017
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.