KO4EYX
Available2x3District 4
No competing applications on record.
License HolderSIVIN, IRWIN C
License ClassGeneral
Min. Class RequiredTechnician
LocationCYPRESS, TX
Grant DateJun 30, 2020
Expiration DateJun 30, 2030
Cancellation DateApr 22, 2022
Available for ApplicationsApr 23, 2024
KO4EYX is a 2x3 format amateur radio callsign. It is currently registered to SIVIN, IRWIN C in CYPRESS, TX. 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Echo Yankee 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 22, 2022
- License ModifiedAug 2, 2021
- System-Generated GrantJun 30, 2020
- License IssuedJun 30, 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.