Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KF4UYE

Cancelled

CROOK, MATTHEW R

Location: LEESVILLE, SC
Class: Technician
Granted: 1997-12-02
Expires: 2007-12-02
FRN: 0012269072

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

Vanity availability

Available

Available now

KF4UYE cleared its 2-year hold on 2008-01-24. Eligible for vanity application.

Last held by CROOK, MATTHEW R (SC).

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 →

Prior holders later became

W1MRCactive· E
Crook Sr, Matthew RSCgranted 2025-11-19

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

All →

KG4VBH 2026-09-12
KK4LOZ 2026-09-13
KK4LPA 2026-09-13
KK4LPE 2026-09-13
KQ4UXM 2026-09-14

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 →