Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK6VDP callsign genealogy
Currently held by Geoghegan, William
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 KK6VDP's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KK6VDP.
- Geoghegan, WilliamCAgranted 2015-10-06cancelled 2020-01-04