KM4ADB
Available2x3District 4
No competing applications on record.
License HolderCastle, Daniel E
License ClassTechnician
Min. Class RequiredTechnician
LocationChapman, ME
Grant DateApr 10, 2014
Expiration DateApr 10, 2024
Cancellation DateMay 7, 2026
Available for ApplicationsApr 11, 2026
KM4ADB is a 2x3 format amateur radio callsign. It is currently registered to Castle, Daniel E in Chapman, ME. 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 Mike Four Alpha Delta Bravo
Readability: 8/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 7, 2026
- Administrative Update AppliedMay 2, 2014
- License ModifiedApr 25, 2014
- System-Generated GrantApr 10, 2014
- License IssuedApr 10, 2014
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.