N3YDU
Active1x3District 3
No competing applications on record.
License HolderBrown, John M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationRussellville, AR
Grant DateAug 12, 2026
Expiration DateOct 15, 2036
N3YDU is a 1x3 format amateur radio callsign. It is currently registered to Brown, John M in Russellville, AR. 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: 33 units(Moderate)
Voice Phonetics
November Three Yankee Delta Uniform
Readability: 7/10(Good readability)
License History
- License RenewedAug 12, 2026
- Administrative Update AppliedSep 24, 2025
- Administrative Update AppliedNov 19, 2019
- License RenewedJul 28, 2016
- Administrative Update AppliedJan 5, 2016
- License ModifiedSep 23, 2013
- License ModifiedAug 28, 2013
- License RenewedSep 19, 2006
- FRN Association Email SentSep 18, 2006
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.