Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KY0K callsign genealogy
Currently held by Brown, Martha J
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 KY0K's current licensee, walking backwards.
- Brown, Martha JNEgranted 1994-06-08cancelled 2001-02-21
Successor callsigns
Callsigns held now by people who previously held KY0K.
No current licensee on record previously held this callsign.