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

KB4MFD

Cancelled

Forrest, Mark B

Location: Bartlett, TN
Class: Amateur Extra
Granted: 2003-07-04
Expires: 2013-07-04
Previous call: KI4AUJ
FRN: 0009116161

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Available

Available now

KB4MFD cleared its 2-year hold on 2006-07-15. Eligible for vanity application.

Last held by Forrest, Mark B (TN).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

KI4AUJcancelled· T
Forrest, Mark BTNgranted 2003-06-12cancelled 2003-07-04

Prior holders later became

AI4GDcancelled· E
Forrest, Mark BTNgranted 2003-07-04cancelled 2004-08-06

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 KB4

All →

KB4IIB TN · 2026-09-14
KB4CON KY · 2026-09-21
KB4OXL IL · 2026-10-02
KB4CO TN · 2026-10-04
KB4XQ AL · 2026-10-05

Full history → Vanity availability → Callsign genealogy →