Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5PTX callsign genealogy
Currently held by Stephenson 255, Phillip W
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 K5PTX's current licensee, walking backwards.
- STEPHENSON, PHILLIP WTXgranted 2010-03-30cancelled 2011-06-11
Successor callsigns
Callsigns held now by people who previously held K5PTX.
No current licensee on record previously held this callsign.