N3OSD
Available1x3District 3
No competing applications on record.
License HolderTROSSBACH, RONALD C
License ClassGeneral
Min. Class RequiredGeneral
LocationGREEN COVE SPRINGS, FL
Grant DateMay 18, 2013
Expiration DateJul 20, 2023
Cancellation DateJul 22, 2025
Available for ApplicationsJul 21, 2025
N3OSD is a 1x3 format amateur radio callsign. It is currently registered to TROSSBACH, RONALD C in GREEN COVE SPRINGS, FL. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-. ...-- --- ... -..
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
November Three Oscar Sierra Delta
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJul 22, 2025
- License RenewedMay 18, 2013
- Tax ID (TIN) AddedJan 28, 2004
- License RenewedJan 28, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.