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

KA0WNV

Cancelled

MADDEN JR, LOUIS A

Location: DENVER, CO
Class: Advanced
Granted: 1998-05-01
Expires: 2008-05-01
FRN: 0017029364

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Vanity availability

Available

Available now

KA0WNV cleared its 2-year hold on 2010-03-07. Eligible for vanity application.

Last held by MADDEN JR, LOUIS A (CO).

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

KI0TBactive· A
MADDEN JR, LOUIS ACOgranted 2018-05-01

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

KD0TBG 2026-09-11
KD0TBU 2026-09-11
KD0TBW 2026-09-11
KD0TBX 2026-09-11
KD0TBZ 2026-09-11

Starting with KA0

All →

KA0CGO MN · 2026-09-21
KA0GUV WI · 2026-09-28
KA0OOA IL · 2026-10-05
KA0YXL MN · 2026-10-07
KA0PWA FL · 2026-10-15

Full history → Vanity availability → Callsign genealogy →