Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8GJP callsign genealogy
Currently held by PARKER, 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 K8GJP's current licensee, walking backwards.
- Parker, Gregory JOHgranted 2008-08-20cancelled 2008-11-01
Successor callsigns
Callsigns held now by people who previously held K8GJP.
- PARKER, GREGORY JOHgranted 2022-11-26