N4TUB
Available1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderClark, Terry C
License ClassGeneral
Min. Class RequiredGeneral
LocationRockingham, NC
Grant DateApr 27, 2010
Expiration DateApr 27, 2020
Cancellation DateApr 28, 2022
Available for ApplicationsApr 28, 2022
N4TUB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Clark, Terry C in Rockingham, NC. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Clark, Terry C on Apr 23, 2026. N4TUB has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- - ..- -...
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
November Four Tango Uniform Bravo
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredApr 28, 2022
- License ModifiedMay 28, 2010
- License IssuedApr 27, 2010
- Vanity Callsign GrantedApr 27, 2010
- License ExpiredJan 19, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.