Confidence: Medium · Source: FCC ULS · As of 2026-09-09

WB4AA

Active

FLORIDA, MARTIN Y

Location: Cookeville, TN
Class: Amateur Extra
Granted: 2024-03-08
Expires: 2034-03-08
Previous call: AC5TJ
FRN: 0002651610

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Vanity availability

Held

Currently held

WB4AA is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

AC5TJcancelled· E
FLORIDA, MARTIN YOKgranted 2014-01-23cancelled 2014-03-08
AF4AWcancelled· E
FLORIDA, MARTIN YOKgranted 1997-11-19cancelled 1999-10-30

Prior holders later became

W4IWactive· E
Allen, David PKYgranted 2020-12-08

License history

0 events

No recorded events.

More vanity slots coming available

From Tennessee

All →

KG4TWC 2026-09-10
KK4LNE 2026-09-10
KK4LNK 2026-09-10
KQ4TPH 2026-09-10
KQ4UUA 2026-09-10

Starting with WB4

All →

WB4ZXT TN · 2026-09-12
WB4WCR MS · 2026-10-05
WB4IER FL · 2026-10-12
WB4VWZ FL · 2026-10-26
WB4CDD NC · 2026-11-02

Full history → Vanity availability → Callsign genealogy →