N4EIO
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderCAMPBELL, ROY
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationROSEVILLE, CA
Grant DateFeb 2, 2021
Expiration DateMar 16, 2031
N4EIO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CAMPBELL, ROY in ROSEVILLE, CA. 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 COATS, SANDRA D on Feb 26, 2001. N4EIO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- . .. ---
CW Weight: 23 units(Light (fast to send))
Voice Phonetics
November Four Echo India Oscar
Readability: 7/10(Good readability)
License History
- License RenewedFeb 2, 2021
- Administrative Update AppliedFeb 2, 2021
- License RenewedMar 31, 2011
- License IssuedMar 16, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.