Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6WFO callsign genealogy
Currently held by Hamilton, Roger 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 K6WFO's current licensee, walking backwards.
- Hamilton, Roger DCAgranted 2013-10-17cancelled 2013-11-09
Successor callsigns
Callsigns held now by people who previously held K6WFO.
No current licensee on record previously held this callsign.