W9KMK
Active1x3District 9
No competing applications on record.
License HolderBylin, John A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSioux City, IA
Grant DateJan 24, 2024
Expiration DateApr 12, 2034
W9KMK is a 1x3 format amateur radio callsign. It is currently registered to Bylin, John A in Sioux City, IA. 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
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CW Weight: 40 units(Moderate)
Voice Phonetics
Whiskey Nine Kilo Mike Kilo
Readability: 8.5/10(High readability)
License History
- License RenewedJan 24, 2024
- License ModifiedMay 24, 2018
- License RenewedJan 15, 2014
- Tax ID (TIN) AddedApr 9, 2004
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.