N4MTB
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderBlack, Michael T
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLuray, VA
Grant DateNov 28, 2019
Expiration DateFeb 17, 2030
N4MTB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Black, Michael T in Luray, VA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Baltrusch, Jakob D on Jan 28, 2010. N4MTB has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -- - -...
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
November Four Mike Tango Bravo
Readability: 8/10(High readability)
License History
- Administrative Update AppliedMar 19, 2026
- License ModifiedJun 17, 2025
- Administrative Update AppliedNov 7, 2020
- License RenewedNov 28, 2019
- Administrative Update AppliedNov 28, 2019
- Administrative Update AppliedFeb 7, 2012
- License IssuedFeb 17, 2010
- Vanity Callsign GrantedFeb 17, 2010
- License ExpiredJul 26, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.