KD4WTW
Cancelled2x3District 4
No competing applications on record.
License HolderAliff, William
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationHoltsville, NY
Grant DateMar 7, 2023
Cancellation DateMar 17, 2026
Available for ApplicationsMar 18, 2028
KD4WTW is a 2x3 format amateur radio callsign. It is currently registered to Aliff, William in Holtsville, NY. 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: 36 units(Moderate)
Voice Phonetics
Kilo Delta Four Whiskey Tango Whiskey
Readability: 7.5/10(High readability)
Available Mar 18, 2028 (560 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 17, 2026
- Administrative Update AppliedMar 10, 2026
- Administrative Update AppliedJul 11, 2023
- License RenewedMar 7, 2023
- Administrative Update AppliedNov 28, 2013
- License RenewedJun 4, 2013
- License RenewedFeb 19, 2003
- Administrative Update AppliedOct 28, 2000
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.