KD3DAU
Cancelled2x3District 3
No competing applications on record.
License HolderHeckathorne, Ronald L
License ClassTechnician
Min. Class RequiredTechnician
LocationWashington, PA
Grant DateApr 21, 2026
Cancellation DateMay 9, 2026
Available for ApplicationsMay 10, 2028
KD3DAU is a 2x3 format amateur radio callsign. It is currently registered to Heckathorne, Ronald L in Washington, PA. 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: 35 units(Moderate)
Voice Phonetics
Kilo Delta Three Delta Alpha Uniform
Readability: 7/10(Good readability)
Available May 10, 2028 (670 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMay 9, 2026
- System-Generated GrantApr 21, 2026
- License IssuedApr 21, 2026
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.