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

KF4TBT

Expired

POTTER, JOSHUA M

Location: HAINES CITY, FL
Class: General
Granted: 1997-07-01
Expires: 2007-07-01
Previous call: K3NEC

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Vanity availability

Available

Available now

KF4TBT cleared its 2-year hold on 2011-06-30. Eligible for vanity application.

Last held by POTTER, JOSHUA M (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

K3NECactive· T
McCloy, Mark AMDgranted 2019-09-07
KC3NECcancelled· T
McCloy, Mark AMDgranted 2019-03-26cancelled 2019-09-07

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4CYG 2026-09-10
K4YDD 2026-09-10
KG4QXI 2026-09-10
KG4RVV 2026-09-10
KG4VAB 2026-09-10

Starting with KF4

All →

KF4WUR VA · 2026-10-01
KF4BCO FL · 2026-10-09
KF4WLA FL · 2026-10-11
KF4QOP KY · 2026-11-16
KF4TYA FL · 2026-11-22

Full history → Vanity availability → Callsign genealogy →