Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ7WED callsign genealogy
Currently held by Black, Robert W
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 KJ7WED's current licensee, walking backwards.
- Black, Robert WAZgranted 2012-04-30cancelled 2015-09-01
Successor callsigns
Callsigns held now by people who previously held KJ7WED.
- Black, Robert WAZgranted 2020-08-21