KI4OSL
Active2x3District 4
No competing applications on record.
License HolderMorris, Matthew T
License ClassGeneral
Min. Class RequiredTechnician
LocationRiner, VA
Grant DateMar 18, 2026
Expiration DateApr 13, 2036
KI4OSL is a 2x3 format amateur radio callsign. It is currently registered to Morris, Matthew T in Riner, 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: 34 units(Moderate)
Voice Phonetics
Kilo India Four Oscar Sierra Lima
Readability: 6.5/10(Good readability)
License History
- License RenewedMar 18, 2026
- Administrative Update AppliedApr 8, 2021
- Administrative Update AppliedMar 1, 2017
- License RenewedFeb 11, 2016
- License ModifiedMar 5, 2007
- System-Generated GrantApr 13, 2006
- License IssuedApr 13, 2006
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.