Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7OWR callsign genealogy
Currently held by Kuper, Gregory 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 KC7OWR's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KC7OWR.
- KUPER, GREGORY JTNgranted 2022-04-15cancelled 2025-01-24