AI4OK
Active2x2District 4
No competing applications on record.
License HolderWATKE, DONALD E
License ClassGeneral
Min. Class RequiredGeneral
LocationRIDGECREST, CA
Grant DateSep 23, 2025
Expiration DateDec 21, 2035
AI4OK is a 2x2 format amateur radio callsign. It is currently registered to WATKE, DONALD E in RIDGECREST, CA. 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: 29 units(Light (fast to send))
Voice Phonetics
Alpha India Four Oscar Kilo
Readability: 7.5/10(High readability)
License History
- License RenewedSep 23, 2025
- Administrative Update AppliedAug 10, 2022
- License RenewedSep 23, 2015
- Administrative Update AppliedSep 22, 2015
- Administrative Update AppliedMar 14, 2009
- Administrative Update AppliedAug 30, 2007
- License IssuedFeb 23, 2006
- System-Generated GrantFeb 23, 2006
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.