KB0RFF
Active2x3District 0
No competing applications on record.
License HolderMarshall, David L
License ClassP
Min. Class RequiredTechnician
LocationColorado Springs, CO
Grant DateJan 8, 2025
Expiration DateFeb 27, 2035
KB0RFF is a 2x3 format amateur radio callsign. It is currently registered to Marshall, David L in Colorado Springs, 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Zero Romeo Foxtrot Foxtrot
Readability: 6.5/10(Good readability)
License History
- License RenewedJan 8, 2025
- License RenewedJan 30, 2015
- License ModifiedAug 21, 2009
- License RenewedDec 24, 2004
- Administrative Update AppliedJan 18, 2002
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.