Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC3JPM callsign genealogy
Currently held by MOORHEAD, JEFFREY P
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 KC3JPM's current licensee, walking backwards.
- MOORHEAD, JEFFREY PPAgranted 2016-02-29cancelled 2016-05-10
Successor callsigns
Callsigns held now by people who previously held KC3JPM.
No current licensee on record previously held this callsign.