NN0B
Active2x1District 0
Competitive callsign — 5 applications filed with the FCC.
License HolderMIDWEST RFI
Min. Class RequiredAmateur Extra
LocationBRAINERD, MN
Grant DateJul 22, 2025
Expiration DateJul 22, 2035
NN0B is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by MIDWEST RFI in BRAINERD, MN. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Allan II, John C on Jul 24, 2025. NN0B has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. -. ----- -...
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
November November Zero Bravo
Readability: 7/10(Good readability)
License History
- Vanity Callsign GrantedJul 22, 2025
- License IssuedJul 22, 2025
- License ExpiredJun 28, 2025
- License RenewedApr 16, 2013
- Administrative Update AppliedAug 8, 2007
- Vanity Callsign GrantedJun 27, 2003
- License IssuedJun 27, 2003
- License CanceledFeb 9, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.