KC1OAB
Active2x3District 1
No competing applications on record.
License HolderCampbell, Robert B
License ClassTechnician
Min. Class RequiredTechnician
LocationNorth Oxford, MA
Grant DateOct 19, 2020
Expiration DateOct 19, 2030
KC1OAB is a 2x3 format amateur radio callsign. It is currently registered to Campbell, Robert B in North Oxford, MA. 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: 47 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie One Oscar Alpha Bravo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedDec 22, 2025
- Administrative Update AppliedMay 6, 2023
- System-Generated GrantOct 19, 2020
- License IssuedOct 19, 2020
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.