Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KC9ZAY

Cancelled

Sladek, Dennis L

Location: Midlothian, IL
Class: General
Granted: 2013-05-20
Expires: 2023-05-20
FRN: 0002957827

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

Vanity availability

Available

Available now

KC9ZAY cleared its 2-year hold on 2015-06-07. Eligible for vanity application.

Last held by Sladek, Dennis L (IL).

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

N9OZRactive· E
Sladek, Dennis LILgranted 2023-07-19

License history

0 events

No recorded events.

More vanity slots coming available

From Illinois

All →

KC9CJI 2026-09-11
KC9WOD 2026-09-11
KC9WOF 2026-09-11
K9SRS 2026-09-12
KC9CKG 2026-09-12

Starting with KC9

All →

KC9CJI IL · 2026-09-11
KC9WOD IL · 2026-09-11
KC9WOF IL · 2026-09-11
KC9CKG IL · 2026-09-12
KC9WOK IN · 2026-09-13

Full history → Vanity availability → Callsign genealogy →