KO4GSV
Active2x3District 4
No competing applications on record.
License HolderALLEN, DAVID E
License ClassAdvanced
Min. Class RequiredTechnician
LocationCASTLE ROCK, CO
Grant DateAug 28, 2020
Expiration DateAug 28, 2030
KO4GSV is a 2x3 format amateur radio callsign. It is currently registered to ALLEN, DAVID E in CASTLE ROCK, CO. 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: 39 units(Moderate)
Voice Phonetics
Kilo Oscar Four Golf Sierra Victor
Readability: 7.5/10(High readability)
License History
- License ModifiedMay 20, 2025
- License ModifiedMay 5, 2025
- System-Generated GrantAug 28, 2020
- License IssuedAug 28, 2020
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.