Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KN4PRS callsign genealogy
Currently held by Shaw, Peter 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 KN4PRS's current licensee, walking backwards.
- SHAW, PETER RALgranted 2017-03-16cancelled 2018-02-27
Successor callsigns
Callsigns held now by people who previously held KN4PRS.
- Shaw, Peter RALgranted 2018-02-27