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

AJ6ZU

Cancelled

Hirshberg, Doron D

Location: IRVINE, CA
Class: Amateur Extra
Granted: 2022-12-14
Expires: 2032-12-14
Previous call: KN6WWY
FRN: 0033166760

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Vanity availability

Available

Available now

AJ6ZU cleared its 2-year hold on 2025-03-20. Eligible for vanity application.

Last held by Hirshberg, Doron D (CA).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

KN6WWYcancelled· E
Hirshberg, Doron DCAgranted 2022-12-14cancelled 2023-02-13

Prior holders later became

K3HQactive· E
Hirshberg, Doron DCAgranted 2023-03-21

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

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

Starting with AJ6

All →

AJ6NY AZ · 2026-10-16
AJ6AI CA · 2026-11-22
AJ6SQ WA · 2026-12-20
AJ6K FL · 2027-01-28
AJ6II CA · 2027-02-28

Full history → Vanity availability → Callsign genealogy →