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

KC4MEH

Active

Heinze, Mark E

Location: Holly Springs, NC
Class: General
Granted: 2016-10-07
Expires: 2026-10-07
Previous call: KM1MEH
FRN: 0025723362

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

Vanity availability

Held

Currently held

KC4MEH 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

KM1MEHcancelled· G
Heinze, Mark ENCgranted 2016-08-09cancelled 2016-10-07
KM4VLPcancelled· G
Heinze, Mark ENCgranted 2016-07-19cancelled 2016-08-09

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

All →

KA2OFF 2026-09-09
W2RDU 2026-09-09
K4LWW 2026-09-10
K4ONS 2026-09-10
KG4TPH 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 →