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

KZ4RED

Cancelled

Zimmerer, Kent A

Location: Columbus, NE
Class: Amateur Extra
Granted: 2020-04-14
Expires: 2030-04-14
Previous call: KE0ZSG
FRN: 0029231297

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Vanity availability

Available

Available now

KZ4RED cleared its 2-year hold on 2022-06-09. Eligible for vanity application.

Last held by Zimmerer, Kent A (NE).

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

KE0ZSGcancelled· G
Zimmerer, Kent ANEgranted 2020-03-05cancelled 2020-04-14

Prior holders later became

KZ1MMactive· E
Zimmerer, Kent ANEgranted 2020-06-09

License history

0 events

No recorded events.

More vanity slots coming available

From Nebraska

All →

KB0KQY 2026-09-21
N0UEG 2026-09-21
KD0TEZ 2026-09-27
KF0OJA 2026-10-08
KF0RGK 2026-10-11

Starting with KZ4

All →

KZ4KE FL · 2026-09-10
KZ4KU AL · 2026-09-10
KZ4FM KY · 2026-09-21
KZ4JU NC · 2026-09-24
KZ4LG GA · 2026-09-28

Full history → Vanity availability → Callsign genealogy →