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

AC9J

Active

Oyama, Masaaki

Location: West Lafayette, IN
Class: Amateur Extra
Granted: 2020-02-25
Expires: 2030-03-30
Previous call: AB9VY
FRN: 0019519289

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Vanity availability

Held

Currently held

AC9J is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

AB9VYcancelled· E
Oyama, MasaakiINgranted 2010-03-12cancelled 2010-03-30

Prior holders later became

N9AEactive· E
FRANK, LA VONNE MWIgranted 2016-11-07
W0NJcancelled· E
Loudenburg, MerlinSDgranted 2007-02-08cancelled 2017-01-06

License history

0 events

No recorded events.

More vanity slots coming available

From Indiana

All →

KC9CJK 2026-09-09
KC9CJM 2026-09-09
KC9WSG 2026-09-09
KB9LZK 2026-09-10
KC9CKD 2026-09-10

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 →