Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7ZEM callsign genealogy
Currently held by Goodenough Mr, Rich K
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 K7ZEM's current licensee, walking backwards.
- Goodenough Mr, Richard KWAgranted 2008-12-31cancelled 2010-11-30
Successor callsigns
Callsigns held now by people who previously held K7ZEM.
No current licensee on record previously held this callsign.