Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6JDU callsign genealogy
Currently held by KISSAM, KATHRYN 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 N6JDU's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N6JDU.
No current licensee on record previously held this callsign.