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

NA4CH

Cancelled

Johnson, Luke C

Location: Apex, NC
Class: Amateur Extra
Granted: 2026-03-26
Expires: 2036-03-26
Previous call: KR4KZA
FRN: 0037642071

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Vanity availability

651d

Available on 2028-06-22

NA4CH cancelled on 2026-06-23. Hold ends in 651 days.

Last held by Johnson, Luke C (NC).

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

Previously held by current licensee

KR4KZAcancelled· E
Johnson, Luke CNCgranted 2026-03-26cancelled 2026-05-26

Prior holders later became

NC4LJactive· E
Johnson, Luke CNCgranted 2026-06-23

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

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

Starting with NA4

NA4SO GA · 2026-10-29
NA4LC VA · 2027-02-04
NA4CF FL · 2027-03-04
NA4CQ GA · 2027-12-15
NA4TJ FL · 2028-03-04

Full history → Vanity availability → Callsign genealogy →