KN3RDY
Active2x3District 3
Competitive callsign — 3 applications filed with the FCC.
License HolderFELDMAN, IRA R
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationYorba Linda, CA
Grant DateDec 12, 2025
Expiration DateFeb 26, 2036
KN3RDY is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by FELDMAN, IRA R in Yorba Linda, CA. 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 Schaeffer, Erik K on Feb 8, 2016. KN3RDY has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -. ...-- .-. -.. -.--
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo November Three Romeo Delta Yankee
Readability: 6.5/10(Good readability)
License History
- License RenewedDec 12, 2025
- Administrative Update AppliedJul 29, 2025
- Administrative Update AppliedFeb 19, 2022
- License IssuedFeb 26, 2016
- Vanity Callsign GrantedFeb 26, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.