KD4ZAY
Available2x3District 4
No competing applications on record.
License HolderSivula, Martin W
License ClassTechnician
Min. Class RequiredTechnician
LocationWorcester, MA
Grant DateMay 8, 2013
Expiration DateMar 16, 2023
Cancellation DateMar 18, 2025
Available for ApplicationsMar 17, 2025
KD4ZAY is a 2x3 format amateur radio callsign. It is currently registered to Sivula, Martin W in Worcester, MA. 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: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Four Zulu Alpha 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 ExpiredMar 18, 2025
- License ModifiedMay 8, 2013
- License RenewedMay 8, 2013
- Administrative Update AppliedNov 14, 2012
- Administrative Update AppliedJun 4, 2008
- License RenewedApr 1, 2003
- Administrative Update AppliedSep 13, 2002
- License ModifiedFeb 29, 2000
- License ModifiedOct 21, 1999
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.