N4SFL
Active1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderCUNNINGHAM, ALLY M
License ClassTechnician
Min. Class RequiredGeneral
LocationSANTA ANA, CA
Grant DateJul 8, 2025
Expiration DateJul 8, 2035
N4SFL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CUNNINGHAM, ALLY M in SANTA ANA, CA. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by South Florida Digital Group on Jun 20, 2025. N4SFL has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- ... ..-. .-..
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
November Four Sierra Foxtrot Lima
Readability: 7/10(Good readability)
License History
- License IssuedJul 8, 2025
- Vanity Callsign GrantedJul 8, 2025
- License ExpiredJun 1, 2022
- License RenewedMay 29, 2010
- License RenewedJan 13, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.