Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8DJP callsign genealogy
Currently held by Plummer, Michael 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 K8DJP's current licensee, walking backwards.
- Plummer, Michael JSCgranted 2018-06-21cancelled 2018-07-17
Successor callsigns
Callsigns held now by people who previously held K8DJP.
No current licensee on record previously held this callsign.