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

K0HBY

Cancelled

WATKINSON, WARREN B

Location: Knoxville, TN
Class: Amateur Extra
Granted: 1997-08-21
Expires: 2007-08-21
Previous call: N4ZAM
FRN: 0002208817

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Available

Available now

K0HBY cleared its 2-year hold on 2003-08-03. Eligible for vanity application.

Last held by WATKINSON, WARREN 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 →

Previously held by current licensee

N4ZAMactive· G
Adams, Dennis AKYgranted 2024-08-31
KB8YGCcancelled· G
ADAMS, DENNIS AKYgranted 2015-02-10cancelled 2024-08-31

Prior holders later became

W4FNexpired· E
WATKINSON I, WARREN BTXgranted 2011-08-16cancelled 2023-08-17

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 K0

All →

K0WFI KS · 2026-09-10
K0KDD KS · 2026-09-17
K0BHM KS · 2026-09-20
K0DO MO · 2026-10-09
K0EHN MN · 2026-10-12

Full history → Vanity availability → Callsign genealogy →