uls-tracker Sign in

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

KO4KNY

Cancelled

Williams, Don

Location: Murfreesboro, TN
Class: General
Granted: 2019-11-21
Expires: 2029-11-21
Previous call: KJ7TFP
FRN: 0028912491

Sign in to watch

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

Vanity availability

188d

Available on 2027-03-18

KO4KNY cancelled on 2025-03-18. Hold ends in 188 days.

Last held by Williams, Don (TN).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Previously held by current licensee

KJ7TFPcancelled· T
Williams, DonTNgranted 2019-11-21cancelled 2020-12-30
KJ7KRYcancelled· T
Williams, DonTNgranted 2019-11-21cancelled 2020-12-29

Prior holders later became

KW4DTWactive· G
Williams, DonTNgranted 2025-03-18

License history

0 events

No recorded events.

More vanity slots coming available

From Tennessee

KG4VBE 2026-09-11
KK4LNP 2026-09-11
KK4LNQ 2026-09-11
KK4LNT 2026-09-11
KK4LNV 2026-09-11

Starting with KO4

KO4UTL FL · 2026-09-13
KO4PTL KY · 2026-09-17
KO4OSB VA · 2026-09-21
KO4TMC FL · 2026-09-21
KO4YVJ FL · 2026-09-24

Full history → Vanity availability → Callsign genealogy →