KO4AEX
Available2x3District 4
No competing applications on record.
License HolderGrundhoefer, John L
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationAcworth, GA
Grant DateNov 20, 2019
Expiration DateNov 20, 2029
Cancellation DateApr 18, 2020
Available for ApplicationsApr 19, 2022
KO4AEX is a 2x3 format amateur radio callsign. It is currently registered to Grundhoefer, John L in Acworth, GA. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- --- ....- .- . -..-
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Oscar Four Alpha Echo X-ray
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledApr 18, 2020
- License ModifiedMar 4, 2020
- License ModifiedJan 17, 2020
- System-Generated GrantNov 20, 2019
- License IssuedNov 20, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.