Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC8YDO callsign genealogy
Currently held by Flying Pigs QRP Club, International, SW Ohio Chapter
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 KC8YDO'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 KC8YDO.
- AA8FPexpiredFLYING PIGS QRP CLUB INTERNATIONAL SW OHIO CHAPTEROHgranted 2003-08-08cancelled 2015-08-11