Confidence: Medium · Source: FCC ULS · As of 2026-09-12

KK4QLS

Cancelled

Schroeder, Robert B

Location: Clinton, TN
Class: Amateur Extra
Granted: 2013-04-19
Expires: 2023-04-19
FRN: 0022629950

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Vanity availability

Available

Available now

KK4QLS cleared its 2-year hold on 2015-05-16. Eligible for vanity application.

Last held by Schroeder, Robert B (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

KV4NQactive· E
Schroeder, Robert BTNgranted 2023-05-03

License history

0 events

No recorded events.

More vanity slots coming available

From Tennessee

All →

KC8UTK 2026-09-12
KG4VBJ 2026-09-12
WB4ZXT 2026-09-12
K4KLP 2026-09-13
KI4ZDD 2026-09-13

Starting with KK4

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KK4LOP TN · 2026-09-13
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KK4LOU GA · 2026-09-13
KK4LOZ SC · 2026-09-13
KK4LPA SC · 2026-09-13

Full history → Vanity availability → Callsign genealogy →