Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5JPT callsign genealogy
Currently held by Patterson Jr, John M
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 W5JPT's current licensee, walking backwards.
- Patterson Jr, John MTXgranted 2017-03-29cancelled 2017-05-26
Successor callsigns
Callsigns held now by people who previously held W5JPT.
No current licensee on record previously held this callsign.