Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4PGO callsign genealogy
Currently held by Williamson, Kent T
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 K4PGO's current licensee, walking backwards.
- Williamson, Kent TVAgranted 2015-05-19cancelled 2016-05-03
Successor callsigns
Callsigns held now by people who previously held K4PGO.
No current licensee on record previously held this callsign.