KD4WYY
Available2x3District 4
No competing applications on record.
License HolderBiernacki, Mark J
License ClassGeneral
Min. Class RequiredTechnician
LocationEspanola, NM
Grant DateJul 17, 2013
Expiration DateJul 17, 2023
Cancellation DateJul 18, 2025
Available for ApplicationsJul 18, 2025
KD4WYY is a 2x3 format amateur radio callsign. It is currently registered to Biernacki, Mark J in Espanola, NM. 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: 46 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Four Whiskey Yankee Yankee
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 ExpiredJul 18, 2025
- Administrative Update AppliedFeb 5, 2015
- License RenewedJul 17, 2013
- License ModifiedMay 2, 2007
- License RenewedNov 19, 2002
- Tax ID (TIN) AddedMay 10, 2002
- Administrative Update AppliedMay 10, 2002
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.