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

N9OLS

Cancelled

MAYERL, JASON M

Location: Waunakee, WI
Class: Amateur Extra
Granted: 2014-03-18
Expires: 2024-03-18
FRN: 0007580947

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Vanity availability

Available

Available now

N9OLS cleared its 2-year hold on 2025-09-28. Eligible for vanity application.

Last held by MAYERL, JASON M (WI).

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

K9FYWactive· E
Mayerl, Jason MWIgranted 2023-09-29

License history

0 events

No recorded events.

More vanity slots coming available

From Wisconsin

All →

KK4LOF 2026-09-11
N9ZRB 2026-09-13
W7QFX 2026-09-13
WA9YRL 2026-09-14
KC9CKL 2026-09-16

Starting with N9

All →

N9OSM IN · 2026-09-11
N9ZRB WI · 2026-09-13
N9BG FL · 2026-09-17
N9IDT IL · 2026-09-20
N9MDQ IL · 2026-09-20

Full history → Vanity availability → Callsign genealogy →