N3SMD
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderKing JR, Anthony A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLeonardtown, MD
Grant DateMay 20, 2025
Expiration DateMay 20, 2035
N3SMD is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by King JR, Anthony A in Leonardtown, MD. 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 King JR, Anthony A on May 1, 2025. N3SMD has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...-- ... -- -..
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
November Three Sierra Mike Delta
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedSep 9, 2026
- License ModifiedApr 1, 2026
- License IssuedMay 20, 2025
- Vanity Callsign GrantedMay 20, 2025
- License ExpiredJul 14, 2016
- Tax ID (TIN) AddedApr 21, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- King JR, Anthony AFiled May 1, 2025Not awardedFCC ↗