N4MST
Active1x3District 4
No competing applications on record.
License HolderLEHMAN, DONALD E
License ClassGeneral
Min. Class RequiredGeneral
LocationKNOXVILLE, TN
Grant DateJun 24, 2025
Expiration DateJul 13, 2035
N4MST is a 1x3 format amateur radio callsign. It is currently registered to LEHMAN, DONALD E in KNOXVILLE, 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.