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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KR4KAK

Cancelled

Campbell, Jackson R

Location: Roebuck, SC
Class: Technician
Granted: 2026-02-24
Expires: 2036-02-24
FRN: 0037033198

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Vanity availability

586d

Available on 2028-04-20

KR4KAK cancelled on 2026-04-21. Hold ends in 586 days.

Last held by Campbell, Jackson R (SC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Prior holders later became

K4JXNactive· T
Campbell, Jackson RSCgranted 2026-04-21

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

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

Starting with KR4

KR4AAB AL · 2027-01-11
KR4ABQ FL · 2027-01-17
KR4BBR FL · 2027-01-17
KR4ACS VA · 2027-01-18
KR4ADZ FL · 2027-01-22

Full history → Vanity availability → Callsign genealogy →