W4ZJA
Active1x3District 4
No competing applications on record.
License HolderDAVIS, JOHN P
License ClassTechnician
Min. Class RequiredGeneral
LocationSONOMA, CA
Grant DateSep 10, 2019
Expiration DateJul 14, 2029
W4ZJA is a 1x3 format amateur radio callsign. It is currently registered to DAVIS, JOHN P in SONOMA, CA. 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.