KB0SWF
Active2x3District 0
No competing applications on record.
License HolderKELLNER, MARK T
License ClassTechnician
Min. Class RequiredTechnician
LocationLITTLETON, CO
Grant DateMar 6, 2025
Expiration DateMay 26, 2035
KB0SWF is a 2x3 format amateur radio callsign. It is currently registered to KELLNER, MARK T in LITTLETON, CO. 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: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Zero Sierra Whiskey Foxtrot
Readability: 6.5/10(Good readability)
License History
- License RenewedMar 6, 2025
- License RenewedMar 10, 2015
- License RenewedMar 31, 2005
- FRN Association Letter SentJan 26, 2005
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.