WB3FUM
Active2x3District 3
No competing applications on record.
License HolderOlson, James D
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSAN FRANCISCO, CA
Grant DateOct 31, 2023
Expiration DateAug 24, 2033
WB3FUM is a 2x3 format amateur radio callsign. It is currently registered to Olson, James D in SAN FRANCISCO, 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: 39 units(Moderate)
Voice Phonetics
Whiskey Bravo Three Foxtrot Uniform Mike
Readability: 7.5/10(High readability)
License History
- License RenewedOct 31, 2023
- License RenewedJun 6, 2013
- License RenewedJun 9, 2003
- Administrative Update AppliedAug 16, 2001
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.