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

AC9PY

Cancelled

Mellenthin, Timothy M

Location: MARINETTE, WI
Class: Amateur Extra
Granted: 2016-06-01
Expires: 2026-06-01
Previous call: KB9DEM
FRN: 0004618427

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Vanity availability

Available

Available now

AC9PY cleared its 2-year hold on 2019-05-02. Eligible for vanity application.

Last held by Mellenthin, Timothy 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 →

Previously held by current licensee

KB9DEMcancelled· E
Mellenthin, Timothy MWIgranted 2016-06-01cancelled 2017-03-29
KB9ZKNcancelled· T
Mellenthin, Timothy MWIgranted 2011-02-17cancelled 2016-06-01

Prior holders later became

WN6KHGactive· E
Mellenthin, Timothy MWIgranted 2017-05-02

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 AC9

All →

AC9VZ WI · 2026-09-28
AC9DG IL · 2026-10-03
AC9DH IN · 2026-10-08
AC9OL WI · 2026-10-16
AC9DT MO · 2026-12-03

Full history → Vanity availability → Callsign genealogy →