N3RDI
Expired1x3District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderWIRTH, CHARLES F
License ClassAdvanced
Min. Class RequiredGeneral
LocationOCALA, FL
Grant DateJan 12, 2016
Expiration DateJan 12, 2026
Available for ApplicationsJan 13, 2028
N3RDI is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WIRTH, CHARLES F in OCALA, FL. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Kelley, Will on Jul 31, 2024. N3RDI has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...-- .-. -.. ..
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
November Three Romeo Delta India
Readability: 6.5/10(Good readability)
Available Jan 13, 2028 (533 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedJan 12, 2016
- Vanity Callsign GrantedJan 12, 2016
- License ExpiredDec 22, 2015
- Administrative Update AppliedApr 27, 2004
- License RenewedNov 15, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.