Home/Search/KB5FOB

KB5FOB

Available2x3District 5

No competing applications on record.

License HolderThompson, Mary J

License ClassAdvanced

Min. Class RequiredTechnician

LocationSan Luis Obispo, CA

Grant DateMar 8, 1988

Expiration DateMar 8, 1998

Cancellation DateMar 9, 2000

CallsignFinder

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/KB5FOB

← Back to results

KB5FOB

Available2x3District 5

No competing applications on record.

License HolderThompson, Mary J

License ClassAdvanced

Min. Class RequiredTechnician

LocationSan Luis Obispo, CA

Grant DateMar 8, 1988

Expiration DateMar 8, 1998

Cancellation DateMar 9, 2000

Available for ApplicationsMar 9, 2000

KB5FOB is a 2x3 format amateur radio callsign. It is currently registered to Thompson, Mary J in San Luis Obispo, 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

Kilo Bravo Five Foxtrot Oscar Bravo

Readability: 7.5/10(High readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License ExpiredMar 9, 2000

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.

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KB5FNZ KB5FOC →

FCC data as of Jul 30, 2026

Is KB5FOB Available? FCC Vanity Status & Watchlist