KO4LLB
Cancelled2x3District 4
No competing applications on record.
License HolderCrispin, Aaron D
License ClassGeneral
Min. Class RequiredTechnician
LocationFredericksburg, VA
Grant DateJan 25, 2021
Cancellation DateMar 10, 2026
Available for ApplicationsMar 11, 2028
KO4LLB is a 2x3 format amateur radio callsign. It is currently registered to Crispin, Aaron D in Fredericksburg, VA. 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: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Lima Lima Bravo
Readability: 7.5/10(High readability)
Available Mar 11, 2028 (554 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 10, 2026
- License ModifiedApr 26, 2021
- System-Generated GrantJan 25, 2021
- License IssuedJan 25, 2021
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.