N4LSB
Available1x3District 4
Competitive callsign — 12 applications filed with the FCC.
License HolderDOYLE, MICHAEL A
License ClassTechnician
Min. Class RequiredGeneral
LocationWichita, KS
Grant DateDec 6, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
N4LSB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by DOYLE, MICHAEL A in Wichita, KS. This callsign has attracted significant interest in the amateur radio community, with 12 vanity applications filed with the FCC. The most recent was submitted by DOYLE, MICHAEL A on Nov 18, 2013. N4LSB has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- .-.. ... -...
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
November Four Lima Sierra 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 ExpiredMar 6, 2026
- Administrative Update AppliedSep 9, 2017
- Administrative Update AppliedAug 26, 2014
- License IssuedDec 6, 2013
- Vanity Callsign GrantedDec 6, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.