KD3DHF
Active2x3District 3
No competing applications on record.
License HolderScaperoth, David A
License ClassTechnician
Min. Class RequiredTechnician
LocationCabin John, MD
Grant DateMay 28, 2026
Expiration DateMay 28, 2036
KD3DHF is a 2x3 format amateur radio callsign. It is currently registered to Scaperoth, David A in Cabin John, 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: 36 units(Moderate)
Voice Phonetics
Kilo Delta Three Delta Hotel Foxtrot
Readability: 7.5/10(High readability)
License History
- System-Generated GrantMay 28, 2026
- License IssuedMay 28, 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.