Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KZ4TB

Expired

BRENDLE, TROY

Location: KISSIMMEE, FL
Class: Amateur Extra
Granted: 2009-12-29
Expires: 2019-12-29
Previous call: KY9F
FRN: 0016437410

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Vanity availability

Available

Available now

KZ4TB cleared its 2-year hold on 2023-12-28. Eligible for vanity application.

Last held by BRENDLE, TROY (FL).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

KY9Factive· E
OBREMSKI, ROBERT HINgranted 2021-10-21
KB9WEcancelled· E
OBREMSKI, ROBERT HINgranted 2008-02-20cancelled 2012-01-18

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

KD4SPY 2026-09-11
KK4LOA 2026-09-11
KB1HYE 2026-09-12
KO4UTL 2026-09-13
KQ4RHZ 2026-09-13

Starting with KZ4

All →

KZ4FM KY · 2026-09-21
KZ4JU NC · 2026-09-24
KZ4LG GA · 2026-09-28
KZ4FS FL · 2026-10-16
KZ4BO VA · 2026-10-25

Full history → Vanity availability → Callsign genealogy →