KB1UYY
Active2x3District 1
No competing applications on record.
License HolderPRINSEN SR, KARL E
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationEL CAJON, CA
Grant DateSep 30, 2020
Expiration DateNov 19, 2030
KB1UYY is a 2x3 format amateur radio callsign. It is currently registered to PRINSEN SR, KARL E in EL CAJON, CA. 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: 51 units(Very heavy)
Voice Phonetics
Kilo Bravo One Uniform Yankee Yankee
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJul 9, 2025
- Administrative Update AppliedAug 17, 2022
- License RenewedSep 30, 2020
- License ModifiedMay 25, 2011
- License ModifiedDec 23, 2010
- System-Generated GrantNov 19, 2010
- License IssuedNov 19, 2010
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.