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

KB3OZC

Cancelled

Rubincam, Joel R

Location: Pottstown, PA
Class: Amateur Extra
Granted: 2007-04-26
Expires: 2017-04-26
FRN: 0016407769

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Vanity availability

Available

Available now

KB3OZC cleared its 2-year hold on 2018-12-02. Eligible for vanity application.

Last held by Rubincam, Joel 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

NF3Ractive· E
Rubincam, Joel RPAgranted 2016-12-02

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KB3HBB 2026-09-10
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KC3ZNR 2026-09-10
KC3ZQJ 2026-09-10

Starting with KB3

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KB3HBB PA · 2026-09-10
KB3ZFA PA · 2026-09-10
KB3ZFB PA · 2026-09-10
KB3ZFD PA · 2026-09-11
KB3ZFE PA · 2026-09-13

Full history → Vanity availability → Callsign genealogy →