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KB4TWO

Available2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderSPENCE, FOREST D

License ClassGeneral

Min. Class RequiredTechnician

LocationMIAMI, FL

Grant DateJan 30, 1998

Expiration DateJan 30, 2008

Cancellation DateFeb 2, 2010

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KB4TWO

Available2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderSPENCE, FOREST D

License ClassGeneral

Min. Class RequiredTechnician

LocationMIAMI, FL

Grant DateJan 30, 1998

Expiration DateJan 30, 2008

Cancellation DateFeb 2, 2010

Available for ApplicationsJan 31, 2010

KB4TWO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by SPENCE, FOREST D in MIAMI, FL. 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 SARGENT, LYNDALL C on Mar 31, 2026. KB4TWO has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

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

CW Weight: 39 units(Moderate)

Voice Phonetics

Kilo Bravo Four Tango Whiskey Oscar

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 ExpiredFeb 2, 2010

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

SARGENT, LYNDALL CFiled Mar 31, 2026
Not awardedFCC ↗

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FCC data as of Sep 12, 2026 — may be delayed

KB4TWO FCC Vanity Status: 1 Competing Application & History