NP4LT
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderBuwalda, Tyler J
License ClassTechnician
Min. Class RequiredGeneral
LocationArcata, CA
Grant DateMar 27, 2026
Expiration DateMay 10, 2036
NP4LT is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Buwalda, Tyler J in Arcata, CA. 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 TORRES ZAYAS, LUIS A on Jul 20, 2023. NP4LT has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. .--. ....- .-.. -
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
November Papa Four Lima Tango
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMay 4, 2026
- Administrative Update AppliedApr 1, 2026
- License RenewedMar 27, 2026
- License RenewedMar 31, 2016
- Administrative Update AppliedSep 28, 2007
- Administrative Update AppliedSep 26, 2007
- Tax ID (TIN) AddedMay 8, 2006
- License RenewedMay 8, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- TORRES ZAYAS, LUIS AFiled Jul 20, 2023Not awardedFCC ↗