KM4MDO
Active2x3District 4
No competing applications on record.
License HolderCOLLIER, ROGERS R
License ClassGeneral
Min. Class RequiredTechnician
LocationNASHVILLE, TN
Grant DateJan 7, 2026
Expiration DateJan 7, 2036
KM4MDO is a 2x3 format amateur radio callsign. It is currently registered to COLLIER, ROGERS R in NASHVILLE, TN. 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.