Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0OT callsign genealogy
Currently held by DEAN, WILLIAM D
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K0OT's current licensee, walking backwards.
- WEBB, JOHN KIAgranted 1996-10-04cancelled 2000-01-07
Successor callsigns
Callsigns held now by people who previously held K0OT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0OT, oldest first.
- WEBB, JOHN K IA2019-10-15 active
- DEAN, WILLIAM D— → cancelled 1997-10-14