Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK6WOS callsign genealogy
Currently held by Balourdas, Greg M
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 KK6WOS'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 KK6WOS.
- Balourdas, Gregory MCAgranted 2026-08-14