N3MMB
Available1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderHarmon, Stanley E
License ClassTechnician
Min. Class RequiredGeneral
LocationDallas, TX
Grant DateJun 2, 1992
Expiration DateJun 2, 2002
Cancellation DateJun 3, 2004
Available for ApplicationsJun 3, 2004
N3MMB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Harmon, Stanley E in Dallas, TX. 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 Barrett, Michael M on May 7, 2003. N3MMB has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-. ...-- -- -- -...
CW Weight: 31 units(Moderate)
Voice Phonetics
November Three Mike Mike Bravo
Readability: 8.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJun 3, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Barrett, Michael MFiled May 7, 2003Not awardedFCC ↗