N4SST
Active1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderPOWELL, LESLIE M
License ClassTechnician
Min. Class RequiredGeneral
LocationGEORGETOWN, KY
Grant DateMay 6, 2026
Expiration DateJun 3, 2036
N4SST is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by POWELL, LESLIE M in GEORGETOWN, KY. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Fisher Jr, Bobby R on May 16, 2006. N4SST has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- ... ... -
CW Weight: 20 units(Ultra-light (very fast to send))
Voice Phonetics
November Four Sierra Sierra Tango
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedMay 7, 2026
- License RenewedMay 6, 2026
- License RenewedApr 12, 2016
- FRN Association Email SentApr 9, 2016
- Vanity Callsign GrantedJun 3, 2006
- License IssuedJun 3, 2006
- Internal Correction AppliedDec 2, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.