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

KF4OUS

Cancelled

JEFFERSON COUNTY EMERGENCY MANAGEMENT AGENCY

Location: BIRMINGHAM, AL
Granted: 2019-09-23
Expires: 2028-10-29
FRN: 0005414750

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Vanity availability

Available

Available now

KF4OUS cleared its 2-year hold on 2024-07-01. Eligible for vanity application.

Last held by JEFFERSON COUNTY EMERGENCY MANAGEMENT AGENCY (AL).

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

N4JCEactive
JEFFERSON COUNTY EMERGENCY MANAGEMENT AGENCYALgranted 2022-07-02

License history

0 events

No recorded events.

More vanity slots coming available

From Alabama

All →

KQ4UUE 2026-09-09
KG4SUF 2026-09-10
KQ4TEB 2026-09-10
KQ4UQY 2026-09-10
KQ4UVF 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 →