Home/Search/K4JZR

K4JZR

Available1x3District 4

No competing applications on record.

License HolderFERRER, ROBERT M

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationFORT LAUDERDALE, FL

Grant DateSep 14, 2004

Expiration DateDec 7, 2014

Cancellation DateDec 8, 2016

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/K4JZR

← Back to results

K4JZR

Available1x3District 4

No competing applications on record.

License HolderFERRER, ROBERT M

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationFORT LAUDERDALE, FL

Grant DateSep 14, 2004

Expiration DateDec 7, 2014

Cancellation DateDec 8, 2016

Available for ApplicationsDec 8, 2016

K4JZR is a 1x3 format amateur radio callsign. It is currently registered to FERRER, ROBERT M in FORT LAUDERDALE, FL. 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: 37 units(Moderate)

Voice Phonetics

Kilo Four Juliet Zulu Romeo

Readability: 7/10(Good readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredDec 8, 2016
Tax ID (TIN) AddedSep 14, 2004

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

← K4JZQ K4JZS →

FCC data as of Oct 24, 2026

Is K4JZR Available? FCC Vanity Status & Watchlist