Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7NSD callsign genealogy
Currently held by OWENS, DAVID 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 K7NSD's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K7NSD.
No current licensee on record previously held this callsign.