N4AVI
Available1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderCORIO SR, MARK A
License ClassGeneral
Min. Class RequiredGeneral
LocationHERNANDO, FL
Grant DateJan 23, 2015
Expiration DateJan 23, 2025
Cancellation DateJan 20, 2018
Available for ApplicationsJan 21, 2020
N4AVI is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CORIO SR, MARK A in HERNANDO, FL. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by SCHWARTZ, AVI on Jun 2, 2025. N4AVI has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- .- ...- ..
CW Weight: 23 units(Light (fast to send))
Voice Phonetics
November Four Alpha Victor India
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 CanceledJan 20, 2018
- Administrative Update AppliedJul 11, 2017
- License IssuedJan 23, 2015
- Vanity Callsign GrantedJan 23, 2015
- License ExpiredMay 31, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.