Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ7GZO callsign genealogy
Currently held by Miller, Loren C
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 KJ7GZO's current licensee, walking backwards.
- Miller, Loren CIDgranted 2018-06-28cancelled 2019-06-04
Successor callsigns
Callsigns held now by people who previously held KJ7GZO.
No current licensee on record previously held this callsign.