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

KK8ZZ

Active

HINKLE, ROBERT D

Location: SOLON, OH
Class: Amateur Extra
Granted: 2025-06-14
Expires: 2035-08-16
Previous call: KG7DX
FRN: 0004156824

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Vanity availability

Held

Currently held

KK8ZZ 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

KG7DXactive· E
Hidaka, HiroshiORgranted 2025-12-02
AF7DZcancelled· E
Hidaka, HiroshiORgranted 2013-06-28cancelled 2013-11-30
KG7EHMcancelled· E
Hidaka, HiroshiORgranted 2013-06-28cancelled 2013-10-17

License history

0 events

No recorded events.

More vanity slots coming available

From Ohio

All →

KF8BEJ 2026-09-10
N8KXL 2026-09-10
KD8TCC 2026-09-11
KC8UTL 2026-09-12
KD8TCI 2026-09-13

Starting with KK8

All →

KK8RW OH · 2027-07-15
KK8LOY OH · 2027-07-18

Full history → Vanity availability → Callsign genealogy →