Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK6WTD callsign genealogy
Currently held by Knowles, Kenneth 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 KK6WTD's current licensee, walking backwards.
- Knowles, Kenneth DCAgranted 2015-06-25cancelled 2015-08-04
Successor callsigns
Callsigns held now by people who previously held KK6WTD.
No current licensee on record previously held this callsign.