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

KF4BR

Cancelled

GRUBB, ROBERT E

Location: MONTEREY, TN
Class: Advanced
Granted: 2009-07-02
Expires: 2019-07-02
FRN: 0017355686

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Vanity availability

Available

Available now

KF4BR cleared its 2-year hold on 2017-11-27. Eligible for vanity application.

Last held by GRUBB, ROBERT E (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

KF4RGactive· A
GRUBB, ROBERT ETNgranted 2015-11-28

License history

0 events

No recorded events.

More vanity slots coming available

From Tennessee

All →

KG4TWC 2026-09-10
KK4LNE 2026-09-10
KK4LNK 2026-09-10
KQ4TPH 2026-09-10
KQ4UUA 2026-09-10

Starting with KF4

All →

KF4WUR VA · 2026-10-01
KF4BCO FL · 2026-10-09
KF4WLA FL · 2026-10-11
KF4QOP KY · 2026-11-16
KF4TYA FL · 2026-11-22

Full history → Vanity availability → Callsign genealogy →