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

KG6TSZ

Cancelled

Osbrink, Thomas W

Location: Irvine, CA
Class: Amateur Extra
Granted: 2024-02-07
Expires: 2034-02-05
FRN: 0010339513

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Vanity availability

269d

Available on 2027-06-06

KG6TSZ cancelled on 2025-06-06. Hold ends in 269 days.

Last held by Osbrink, Thomas W (CA).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Prior holders later became

K6TSZcancelled· E
Osbrink, Thomas WCAgranted 2025-06-06cancelled 2026-04-10

License history

0 events

No recorded events.

More vanity slots coming available

From California

AC2TX 2026-09-10
K6DJM 2026-09-10
KC6JGS 2026-09-10
KC6KGL 2026-09-10
KC6VEU 2026-09-10

Starting with KG6

KG6NES CA · 2026-09-11
KG6NET CA · 2026-09-11
KG6NEV CA · 2026-09-12
KG6NEW CA · 2026-09-12
KG6NEZ CA · 2026-09-12

Full history → Vanity availability → Callsign genealogy →