NP4KP
Active2x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderSWIGER, CHARLES B
License ClassGeneral
Min. Class RequiredGeneral
LocationDunbar, WV
Grant DateFeb 25, 2026
Expiration DateFeb 26, 2036
NP4KP is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by SWIGER, CHARLES B in Dunbar, WV. 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 PEREZ, KELVIN I on Feb 8, 2016. NP4KP has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .--. ....- -.- .--.
CW Weight: 34 units(Moderate)
Voice Phonetics
November Papa Four Kilo Papa
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedFeb 26, 2026
- License RenewedFeb 25, 2026
- Administrative Update AppliedJan 7, 2026
- Administrative Update AppliedApr 9, 2024
- License IssuedFeb 26, 2016
- Vanity Callsign GrantedFeb 26, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.