KD3ATW
Cancelled2x3District 3
No competing applications on record.
License HolderHoufek, John R
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationAnnapolis, MD
Grant DateMar 11, 2025
Cancellation DateMar 23, 2026
Available for ApplicationsMar 24, 2028
KD3ATW is a 2x3 format amateur radio callsign. It is currently registered to Houfek, John R in Annapolis, MD. 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 Alpha Tango Whiskey
Readability: 7.5/10(High readability)
Available Mar 24, 2028 (623 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 23, 2026
- System-Generated GrantMar 11, 2025
- License IssuedMar 11, 2025
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.