Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KZ4AX

Active

HEARN, JOHN W

Location: WOODSTOCK, GA
Class: Amateur Extra
Granted: 2023-03-28
Expires: 2033-03-28
Previous call: KQ4HGM
FRN: 0021085584

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Vanity availability

Held

Currently held

KZ4AX 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

KQ4HGMcancelled· E
HEARN, JOHN WGAgranted 2023-03-28cancelled 2023-09-15

License history

0 events

No recorded events.

More vanity slots coming available

From Georgia

All →

KG4VAA 2026-09-10
KK4LOC 2026-09-11
KK4LOG 2026-09-11
KK4LOH 2026-09-11
KK4LOK 2026-09-11

Starting with KZ4

All →

KZ4KE FL · 2026-09-10
KZ4KU AL · 2026-09-10
KZ4FM KY · 2026-09-21
KZ4JU NC · 2026-09-24
KZ4LG GA · 2026-09-28

Full history → Vanity availability → Callsign genealogy →