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

K8TRO

Cancelled

O HARA SR, THOMAS R

Location: DAYTON, OH
Class: Amateur Extra
Granted: 2007-11-17
Expires: 2017-11-17
Previous call: AD4VX
FRN: 0010040954

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Vanity availability

Available

Available now

K8TRO cleared its 2-year hold on 2011-11-07. Eligible for vanity application.

Last held by O HARA SR, THOMAS R (OH).

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

AD4VXcancelled· E
O HARA SR, THOMAS ROHgranted 2004-10-19cancelled 2007-11-17
WB9JVB
no FCC ULS record on file

Prior holders later became

W9TOactive· E
O HARA SR, THOMAS ROHgranted 2019-08-27

License history

0 events

No recorded events.

More vanity slots coming available

From Ohio

All →

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KC8UTL 2026-09-12
KD8TCI 2026-09-13

Starting with K8

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K8RD UT · 2026-09-13
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K8FDX MI · 2026-10-17
K8DES CA · 2026-10-22
K8CJQ MI · 2026-10-26

Full history → Vanity availability → Callsign genealogy →