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

KB3TDU

Cancelled

Kruzan IV, Charles R

Location: Canonsburg, PA
Class: Technician
Granted: 2009-07-15
Expires: 2019-07-15
FRN: 0018948307

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Vanity availability

Available

Available now

KB3TDU cleared its 2-year hold on 2011-08-28. Eligible for vanity application.

Last held by Kruzan IV, Charles R (PA).

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 →

Prior holders later became

N9TYKactive· G
Kruzan IV, Charles RWVgranted 2019-07-13

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KB3QHC 2026-09-09
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KB3ZFA 2026-09-10
KB3ZFB 2026-09-10

Starting with KB3

All →

KB3INT MD · 2026-09-09
KB3INX AK · 2026-09-09
KB3QHC PA · 2026-09-09
KB3ZEV VA · 2026-09-09
KB3HBB PA · 2026-09-10

Full history → Vanity availability → Callsign genealogy →