Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KH6XB callsign genealogy
Currently held by Vidinha, Mark 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 KH6XB's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KH6XB.
No current licensee on record previously held this callsign.