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

KN6ZGJ

Cancelled

Cooper, Margaret

Location: MENLO PARK, CA
Class: Technician
Granted: 2023-04-07
Expires: 2033-04-07
FRN: 0029380896

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Available

Available now

KN6ZGJ cleared its 2-year hold on 2025-04-24. Eligible for vanity application.

Last held by Cooper, Margaret (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 →

Prior holders later became

K6WEKactive· E
Cooper, Margaret ECAgranted 2023-04-25

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 KN6

All →

KN6AU CA · 2026-09-21
KN6AW LA · 2026-09-21
KN6DOQ CA · 2026-09-27
KN6KEY CA · 2026-09-27
KN6WSE CA · 2026-09-27

Full history → Vanity availability → Callsign genealogy →