NI3U
Active2x1District 3
Competitive callsign — 10 applications filed with the FCC.
License HolderMUNROE, JOHN K
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationBELLINGHAM, WA
Grant DateJun 16, 2026
Expiration DateJun 16, 2036
NI3U is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by MUNROE, JOHN K in BELLINGHAM, WA. This callsign has attracted significant interest in the amateur radio community, with 10 vanity applications filed with the FCC. The most recent was submitted by PETERS, JOSHUA D on May 27, 2026. NI3U has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .. ...-- ..-
CW Weight: 20 units(Ultra-light (very fast to send))
Voice Phonetics
November India Three Uniform
Readability: 7/10(Good readability)
License History
- License IssuedJun 16, 2026
- Vanity Callsign GrantedJun 16, 2026
- License ExpiredMar 6, 2026
- License RenewedOct 21, 2013
- Administrative Update AppliedFeb 17, 2004
- License RenewedOct 22, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.