Home/Search/KB0FKU

KB0FKU

Available2x3District 0

Competitive callsign — 1 application filed with the FCC.

License HolderCardino, Stefanie D

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationAURORA, CO

Grant DateApr 16, 2021

Expiration DateApr 16, 2031

Cancellation DateJun 22, 2021

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/KB0FKU

← Back to results

KB0FKU

Available2x3District 0

Competitive callsign — 1 application filed with the FCC.

License HolderCardino, Stefanie D

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationAURORA, CO

Grant DateApr 16, 2021

Expiration DateApr 16, 2031

Cancellation DateJun 22, 2021

Available for ApplicationsJun 23, 2023

KB0FKU is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Cardino, Stefanie D in AURORA, CO. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Cardino, Stefanie D on Mar 29, 2021. KB0FKU has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- -... ----- ..-. -.- ..-

CW Weight: 46 units(Heavy (slower to send))

Voice Phonetics

Kilo Bravo Zero Foxtrot Kilo Uniform

Readability: 6.5/10(Good readability)

This callsign is available now

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

License History

License CanceledJun 22, 2021
License ModifiedMay 3, 2021
License IssuedApr 16, 2021
Vanity Callsign GrantedApr 16, 2021
License ExpiredMar 7, 2002

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Cardino, Stefanie DFiled Mar 29, 2021
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KB0FKT KB0FLA →

FCC data as of Jul 24, 2026

KB0FKU FCC Vanity Status: 1 Competing Application & History