WP4NBA
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderPADILLA, LUIS A
License ClassTechnician
Min. Class RequiredTechnician
LocationSANTA ISABEL, PR
Grant DateAug 25, 2026
Expiration DateAug 25, 2036
WP4NBA is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by PADILLA, LUIS A in SANTA ISABEL, PR. 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 PADILLA, LUIS A on Aug 7, 2026. WP4NBA has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .--. ....- -. -... .-
CW Weight: 36 units(Moderate)
Voice Phonetics
Whiskey Papa Four November Bravo Alpha
Readability: 7/10(Good readability)
License History
- Vanity Callsign GrantedAug 25, 2026
- License IssuedAug 25, 2026
- License ExpiredAug 24, 2017
- Administrative Update AppliedMay 19, 2010
- License ModifiedMar 25, 2010
- Administrative Update AppliedDec 10, 2007
- License RenewedAug 31, 2005
- Tax ID (TIN) AddedMar 17, 2005
- Administrative Update AppliedMar 17, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- PADILLA, LUIS AFiled Aug 7, 2026Not awardedFCC ↗