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

KI4UON

Cancelled

Robbins Jr, William J

Location: La Vergne, TN
Class: Technician
Granted: 2007-03-21
Expires: 2017-03-21
FRN: 0016254997

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Vanity availability

Available

Available now

KI4UON cleared its 2-year hold on 2009-04-30. Eligible for vanity application.

Last held by Robbins Jr, William J (TN).

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

N1CKIactive· G
Robbins Jr, William JTNgranted 2017-04-18

License history

0 events

No recorded events.

More vanity slots coming available

From Tennessee

All →

KG4TWC 2026-09-10
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KQ4TPH 2026-09-10
KQ4UUA 2026-09-10

Starting with KI4

All →

KI4ZDD TN · 2026-09-13
KI4TV TN · 2026-09-28
KI4HEY FL · 2026-10-08
KI4CUF FL · 2026-10-12
KI4IMK UT · 2026-11-16

Full history → Vanity availability → Callsign genealogy →