Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KJ7ETS callsign genealogy
Currently held by Green, Martin L
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 KJ7ETS's current licensee, walking backwards.
- Green, Martin LMTgranted 2018-10-10cancelled 2019-03-13
Successor callsigns
Callsigns held now by people who previously held KJ7ETS.
No current licensee on record previously held this callsign.