KC4ZOU
Expired2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderJohnson, Heidi C
License ClassTechnician
Min. Class RequiredTechnician
LocationKnoxville, TN
Grant DateDec 11, 2015
Expiration DateDec 11, 2025
Available for ApplicationsDec 12, 2027
KC4ZOU is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Johnson, Heidi C in Knoxville, 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 Johnson, Heidi C on Nov 23, 2015. KC4ZOU has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ....- --.. --- ..-
CW Weight: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Four Zulu Oscar Uniform
Readability: 7/10(Good readability)
Available Dec 12, 2027 (501 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License IssuedDec 11, 2015
- Vanity Callsign GrantedDec 11, 2015
- License ExpiredAug 14, 2015
- License RenewedAug 8, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Johnson, Heidi CFiled Nov 23, 2015Not awardedFCC ↗