KO1J
Active2x1District 1
Competitive callsign — 13 applications filed with the FCC.
License HolderEPPERSON, KELLY L
License ClassGeneral
Min. Class RequiredAmateur Extra
LocationSALT LAKE CITY, UT
Grant DateMar 13, 2023
Expiration DateMar 13, 2033
KO1J is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by EPPERSON, KELLY L in SALT LAKE CITY, UT. This callsign has attracted significant interest in the amateur radio community, with 13 vanity applications filed with the FCC. The most recent was submitted by Keppler, Kevin J on Mar 13, 2023. KO1J has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- .---- .---
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Oscar One Juliet
Readability: 8/10(High readability)
License History
- Vanity Callsign GrantedMar 13, 2023
- License IssuedMar 13, 2023
- License CanceledNov 21, 2020
- Administrative Update AppliedMay 15, 2020
- Vanity Callsign GrantedApr 3, 2018
- License IssuedApr 3, 2018
- License ExpiredMar 15, 2018
- License RenewedDec 15, 2005
- Administrative Update AppliedAug 12, 2005
- FRN Association Letter SentAug 12, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.