N4MFR
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderO Mara, Mary F
License ClassTechnician
Min. Class RequiredGeneral
LocationPrimm Springs, TN
Grant DateSep 14, 2023
Expiration DateOct 3, 2033
N4MFR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by O Mara, Mary F in Primm Springs, TN. 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 Kampa, Mary F on Sep 15, 2003. N4MFR 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 Foxtrot Romeo
Readability: 7.5/10(High readability)
License History
- License RenewedSep 14, 2023
- License RenewedMay 30, 2015
- License IssuedOct 3, 2003
- Vanity Callsign GrantedOct 3, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Kampa, Mary FFiled Sep 15, 2003Not awardedFCC ↗