N4MDF
Active1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderFleming, Martin D
License ClassGeneral
Min. Class RequiredGeneral
LocationHartselle, AL
Grant DateJul 21, 2020
Expiration DateAug 24, 2030
N4MDF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Fleming, Martin D in Hartselle, AL. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Floyd, Mark D on Apr 14, 2016. N4MDF has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -- -.. ..-.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
November Four Mike Delta Foxtrot
Readability: 8/10(High readability)
License History
- License RenewedJul 21, 2020
- Administrative Update AppliedAug 23, 2019
- License IssuedAug 24, 2010
- Vanity Callsign GrantedAug 24, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.