WN3O
Active2x1District 3
Competitive callsign — 8 applications filed with the FCC.
License HolderFrome, Nathan A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationMarysville, PA
Grant DateJul 11, 2026
Expiration DateJul 11, 2036
WN3O is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Frome, Nathan A in Marysville, PA. 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 Frome, Nathan A on Jun 23, 2026. WN3O has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -. ...-- ---
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Whiskey November Three Oscar
Readability: 8/10(High readability)
License History
- License IssuedJul 11, 2026
- Vanity Callsign GrantedJul 11, 2026
- License ExpiredMar 6, 2026
- License RenewedOct 17, 2013
- Tax ID (TIN) AddedOct 10, 2003
- License RenewedOct 10, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.