N4FM
Expired1x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderPerkins, Daniel K
License ClassGeneral
Min. Class RequiredAmateur Extra
LocationIdaho Falls, ID
Grant DateJul 7, 2015
Expiration DateAug 2, 2025
Available for ApplicationsAug 3, 2027
N4FM is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Perkins, Daniel K in Idaho Falls, ID. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by CALKINS, RONALD W on Feb 20, 2026. N4FM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- ..-. --
CW Weight: 23 units(Light (fast to send))
Voice Phonetics
November Four Foxtrot Mike
Readability: 8.5/10(High readability)
Available Aug 3, 2027 (333 days remaining)
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License RenewedJul 7, 2015
- License RenewedAug 2, 2005
- FRN Association Letter SentAug 2, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.