KO3R
Active2x1District 3
Competitive callsign — 5 applications filed with the FCC.
License HolderMcCullars Jr, Bobby S
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationLake Monroe, FL
Grant DateDec 1, 2020
Expiration DateDec 1, 2030
KO3R is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by McCullars Jr, Bobby S in Lake Monroe, FL. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by KOONTZ, RONALD J on Dec 7, 2020. KO3R has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ...-- .-.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Oscar Three Romeo
Readability: 8/10(High readability)
License History
- License IssuedDec 1, 2020
- Vanity Callsign GrantedDec 1, 2020
- License ExpiredNov 13, 2020
- License RenewedNov 11, 2008
- FRN Association Letter SentNov 11, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.