Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KC3QOI

Cancelled

Zintner Jr, Robert A

Location: Narvon, PA
Class: Technician
Granted: 2020-11-23
Expires: 2030-11-23
FRN: 0030188742

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Vanity availability

Available

Available now

KC3QOI cleared its 2-year hold on 2022-12-11. Eligible for vanity application.

Last held by Zintner Jr, Robert A (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

KA3RAZactive· T
Zintner Jr, Robert AFLgranted 2020-12-11

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 KC3

All →

KC3MJH MD · 2026-09-13
KC3WYD PA · 2026-09-13
KC3ZPN MD · 2026-09-13
KC3UTQ PA · 2026-09-17
KC3WTR PA · 2026-09-17

Full history → Vanity availability → Callsign genealogy →