Home/Search/KD4IUU

KD4IUU

Available2x3District 4

No competing applications on record.

License HolderFISHER, JOHN E

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationRIVERSIDE, CA

Grant DateOct 19, 2011

Expiration DateJan 7, 2022

Cancellation DateJan 9, 2024

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/KD4IUU

← Back to results

KD4IUU

Available2x3District 4

No competing applications on record.

License HolderFISHER, JOHN E

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationRIVERSIDE, CA

Grant DateOct 19, 2011

Expiration DateJan 7, 2022

Cancellation DateJan 9, 2024

Available for ApplicationsJan 8, 2024

KD4IUU is a 2x3 format amateur radio callsign. It is currently registered to FISHER, JOHN E in RIVERSIDE, 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: 31 units(Moderate)

Voice Phonetics

Kilo Delta Four India Uniform Uniform

Readability: 6/10(Good readability)

This callsign is available now

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

License History

License ExpiredJan 9, 2024
License RenewedOct 19, 2011
Tax ID (TIN) AddedOct 15, 2001
Tax ID (TIN) AddedOct 15, 2001
License RenewedOct 15, 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.

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KD4IUT KD4IUV →

FCC data as of Sep 4, 2026

Is KD4IUU Available? FCC Vanity Status & Watchlist