KD4UYR
Active2x3District 4
No competing applications on record.
License HolderSperr, Alan G
License ClassTechnician
Min. Class RequiredTechnician
LocationHuntsville, AL
Grant DateOct 11, 2023
Expiration DateJan 4, 2034
KD4UYR is a 2x3 format amateur radio callsign. It is currently registered to Sperr, Alan G in Huntsville, AL. 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: 39 units(Moderate)
Voice Phonetics
Kilo Delta Four Uniform Yankee Romeo
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedMar 18, 2025
- License RenewedOct 11, 2023
- License RenewedOct 26, 2013
- Administrative Update AppliedApr 17, 2012
- Tax ID (TIN) AddedDec 23, 2003
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.