N3OA
Cancelled1x2District 3
Competitive callsign — 8 applications filed with the FCC.
License HolderLOPEZ, JOSE A
License ClassNovice
Min. Class RequiredAmateur Extra
LocationBROOKLYN, NY
Grant DateMar 29, 2019
Cancellation DateAug 10, 2024
Available for ApplicationsAug 11, 2026
N3OA is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by LOPEZ, JOSE A in BROOKLYN, NY. This callsign has attracted significant interest in the amateur radio community, with 8 vanity applications filed with the FCC. The most recent was submitted by Roth, John D on Feb 18, 2025. N3OA has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...-- --- .-
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
November Three Oscar Alpha
Readability: 8/10(High readability)
Available Aug 11, 2026 (9 days remaining)
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License CanceledAug 10, 2024
- Administrative Update AppliedJul 20, 2024
- License IssuedMar 29, 2019
- Vanity Callsign GrantedMar 29, 2019
- License ExpiredFeb 13, 2019
- License RenewedDec 19, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.