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

KC4LJC

Active

Castleberry, Larry K

Location: Mobile, AL
Class: General
Granted: 2025-05-07
Expires: 2035-05-22
Previous call: KM4KBB
FRN: 0024524084

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Held

Currently held

KC4LJC is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

KM4KBBcancelled· G
Castleberry, Larry KALgranted 2015-04-24cancelled 2015-05-22

Prior holders later became

N4XIRactive· E
ISOM, WILLIAM ETNgranted 2020-01-07

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 KC4

All →

KC4GIL NJ · 2026-09-14
KC4HTM SC · 2026-09-20
KC4OYJ FL · 2026-09-21
KC4SWK KY · 2026-09-21
KC4ZGF AL · 2026-09-21

Full history → Vanity availability → Callsign genealogy →