K3OY
Active1x2District 3
Competitive callsign — 13 applications filed with the FCC.
License HolderWhartnaby, W. Byron
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationJohnson City, TN
Grant DateMar 1, 2022
Expiration DateMar 1, 2032
K3OY is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Whartnaby, W. Byron in Johnson City, TN. 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 Whartnaby, W Byron on Oct 24, 2001. K3OY has 19 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- --- -.--
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Three Oscar Yankee
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedMar 1, 2022
- License RenewedMar 1, 2022
- Administrative Update AppliedMar 9, 2021
- Administrative Update AppliedMar 9, 2021
- Administrative Update AppliedApr 10, 2019
- Administrative Update AppliedApr 10, 2019
- Administrative Update AppliedApr 10, 2019
- Administrative Update AppliedApr 10, 2019
- License RenewedJan 10, 2012
- Administrative Update AppliedNov 11, 2009
- Administrative Update AppliedNov 1, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.