Confidence: Medium · Source: FCC ULS · As of 2026-09-19
KK6PMC callsign genealogy
Currently held by Butler, Karen E
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 KK6PMC's current licensee, walking backwards.
- Butler, Karen ECAgranted 2013-11-26cancelled 2014-02-14
Successor callsigns
Callsigns held now by people who previously held KK6PMC.
No current licensee on record previously held this callsign.