Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KB3RTB

Cancelled

Miller Jr, Howard C

Location: Easton, PA
Class: Amateur Extra
Granted: 2008-10-08
Expires: 2018-10-08
FRN: 0018174284

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Vanity availability

Available

Available now

KB3RTB cleared its 2-year hold on 2011-12-29. Eligible for vanity application.

Last held by Miller Jr, Howard C (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

WO3Pactive· E
Miller Jr, Howard CPAgranted 2019-10-10

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KB3ZFD 2026-09-11
KB3ZFE 2026-09-13
KC3WYD 2026-09-13
KA3KEP 2026-09-14
KA3UYT 2026-09-14

Starting with KB3

All →

KB3ZFD PA · 2026-09-11
KB3ZFE PA · 2026-09-13
KB3ZFH MD · 2026-09-13
KB3IOF FL · 2026-09-16
KB3ZFL VA · 2026-09-16

Full history → Vanity availability → Callsign genealogy →