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

AB9ER

Cancelled

Koch, Richard A

Location: Wisconsin Rapids, WI
Class: Amateur Extra
Granted: 1995-09-01
Expires: 2005-09-01
Previous call: KF9ZD
FRN: 0004793790

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Vanity availability

Available

Available now

AB9ER cleared its 2-year hold on 2004-10-28. Eligible for vanity application.

Last held by Koch, Richard A (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 →

Previously held by current licensee

KF9ZDexpired· E
Koch, Richard AWIgranted 2012-08-01cancelled 2024-12-03

Prior holders later became

KF9ZDexpired· E
Koch, Richard AWIgranted 2012-08-01cancelled 2024-12-03

License history

0 events

No recorded events.

More vanity slots coming available

From Wisconsin

All →

KD9OFI 2026-09-10
KD9ZZQ 2026-09-10
KK4LOF 2026-09-11
N9ZRB 2026-09-13
W7QFX 2026-09-13

Starting with AB9

All →

AB9PU IN · 2027-01-28
AB9JF IN · 2027-02-28
AB9LH IN · 2027-03-15
AB9IT WI · 2027-04-07
AB9XP IL · 2027-04-26

Full history → Vanity availability → Callsign genealogy →