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

WB0OK

Cancelled

HARSHBARGER, THOMAS W

Location: Highlandville, MO
Class: Amateur Extra
Granted: 2018-07-17
Expires: 2028-07-17
Previous call: AI0F
FRN: 0002271732

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Vanity availability

Available

Available now

WB0OK cleared its 2-year hold on 2020-08-03. Eligible for vanity application.

Last held by HARSHBARGER, THOMAS W (MO).

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

AI0Factive· E
Sakabe, JunCOgranted 2020-08-07
W0JUNcancelled· E
Sakabe, JunCOgranted 2020-07-10cancelled 2020-08-07
KF0APNcancelled· G
Sakabe, JunCOgranted 2020-06-22cancelled 2020-07-10

Prior holders later became

W9PHactive· E
RABIN, DAVID NILgranted 2021-01-06
KD0FCcancelled· E
Harshbarger, TomMOgranted 2018-08-04cancelled 2019-12-21

License history

0 events

No recorded events.

More vanity slots coming available

From Missouri

All →

KD0TBI 2026-09-11
KD0TBJ 2026-09-11
KD0TBK 2026-09-11
KD0TBL 2026-09-11
KD0TBM 2026-09-11

Starting with WB0

All →

WB0BLC MN · 2026-09-21
WB0QOG FL · 2026-09-21
WB0LVR MO · 2026-09-24
WB0SLW CO · 2026-09-24
WB0PDR KS · 2026-09-28

Full history → Vanity availability → Callsign genealogy →