Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4PRG callsign genealogy
Currently held by Besendorfer, Newell D
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 W4PRG's current licensee, walking backwards.
- Besendorfer, Newell DCOgranted 2013-02-13cancelled 2013-07-30
Successor callsigns
Callsigns held now by people who previously held W4PRG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4PRG, oldest first.
- STOKES SR, JOHN C NC1997-01-24 → cancelled 2009-01-27
- Besendorfer, Newell D CO2023-05-03 active