KR4WWX
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderLE BLANC, J ROBERT
License ClassGeneral
Min. Class RequiredTechnician
LocationPALMYRA, ME
Grant DateAug 8, 2026
Expiration DateAug 8, 2036
KR4WWX is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by LE BLANC, J ROBERT in PALMYRA, ME. 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 Greer, Richard A on Jul 21, 2026. KR4WWX has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. ....- .-- .-- -..-
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Romeo Four Whiskey Whiskey X-ray
Readability: 7/10(Good readability)
License History
- License IssuedAug 8, 2026
- Vanity Callsign GrantedAug 8, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Greer, Richard AFiled Jul 21, 2026Not awardedFCC ↗