N6MDE
Expired1x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderTOLLEFSON, DENNIS M
License ClassGeneral
Min. Class RequiredGeneral
LocationTACOMA, WA
Grant DateJul 7, 2015
Expiration DateAug 17, 2025
Available for ApplicationsAug 18, 2027
N6MDE is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by TOLLEFSON, DENNIS M in TACOMA, WA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Harchenko, Zachary D on Sep 22, 2025. N6MDE has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. -.... -- -.. .
CW Weight: 23 units(Light (fast to send))
Voice Phonetics
November Six Mike Delta Echo
Readability: 8/10(High readability)
Available Aug 18, 2027 (347 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJul 7, 2015
- License RenewedAug 17, 2005
- FRN Association Email SentAug 17, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Harchenko, Zachary DFiled Sep 22, 2025Not awardedFCC ↗