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

K4OKA

Cancelled

GERRINGER, RANDY J

Location: BROWN SUMMIT, NC
Class: Advanced
Granted: 2017-03-17
Expires: 2027-03-17
Previous call: KM4AH
FRN: 0004766747

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Vanity availability

Available

Available now

K4OKA cleared its 2-year hold on 2023-03-30. Eligible for vanity application.

Last held by Thrower, Casey R (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 →

Previously held by current licensee

N4GKScancelled· E
Thrower, Casey RALgranted 2021-07-12cancelled 2025-06-14
AF4CQcancelled· E
Thrower, Casey RALgranted 2021-03-30cancelled 2021-07-12

Prior holders later became

AF4CQcancelled· E
Thrower, Casey RALgranted 2021-03-30cancelled 2021-07-12
KM4AHactive· A
GERRINGER, RANDY JNCgranted 2017-10-31

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

All →

K4LWW 2026-09-10
K4ONS 2026-09-10
KG4TPH 2026-09-10
KK4LNB 2026-09-10
KK4LND 2026-09-10

Starting with K4

All →

K4CYG FL · 2026-09-10
K4LWW NC · 2026-09-10
K4ONS NC · 2026-09-10
K4YDD FL · 2026-09-10
K4KLP TN · 2026-09-13

Full history → Vanity availability → Callsign genealogy →