Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7PST callsign genealogy
Currently held by Schuening, Royce R
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 W7PST's current licensee, walking backwards.
- Schuening, Royce RWAgranted 2010-11-12cancelled 2020-05-12
Successor callsigns
Callsigns held now by people who previously held W7PST.
No current licensee on record previously held this callsign.