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

AD6OS

Expired

Kim, Hyo Myung

Location: Mission Hills, CA
Class: Amateur Extra
Granted: 2012-11-14
Expires: 2023-01-05
Previous call: KR6DU
FRN: 0008076382

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Vanity availability

117d

Available on 2027-01-04

AD6OS expired on 2023-01-05. Hold ends in 117 days.

Last held by Kim, Hyo Myung (CA).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

KR6DUcancelled· E
Kim, Hyo MyungCAgranted 1997-10-24cancelled 2000-06-06
KD6BLHcancelled· G
KIM, HYO MYUNGCAgranted 1997-10-24cancelled 2000-01-04

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

KC6OZS 2026-09-09
KD6MWG 2026-09-09
KG6NDR 2026-09-09
KG6NDX 2026-09-09
KG6NEF 2026-09-09

Starting with AD6

All →

AD6II VT · 2026-10-22
AD6RH ID · 2026-11-05
AD6CN CA · 2026-11-23
AD6OV CA · 2026-11-23
AD6PV CA · 2027-02-22

Full history → Vanity availability → Callsign genealogy →