N1MHB
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderBrown, Martin H
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBenton, ME
Grant DateMay 6, 2025
Expiration DateMay 6, 2035
N1MHB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Brown, Martin H in Benton, ME. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Brown, Martin H on Apr 16, 2025. N1MHB has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .---- -- .... -...
CW Weight: 33 units(Moderate)
Voice Phonetics
November One Mike Hotel Bravo
Readability: 8/10(High readability)
License History
- License IssuedMay 6, 2025
- Vanity Callsign GrantedMay 6, 2025
- License CanceledOct 25, 2011
- Tax ID (TIN) AddedMar 24, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Brown, Martin HFiled Apr 16, 2025Not awardedFCC ↗