Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0PRC callsign genealogy
Currently held by JOHNSON, ROY O 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 W0PRC's current licensee, walking backwards.
- KF0NCLcancelledPathfinders Amateur Radio ClubMNgranted 2023-06-27cancelled 2023-07-21
Successor callsigns
Callsigns held now by people who previously held W0PRC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0PRC, oldest first.
- JOHNSON, ROY O R NE1995-09-07 → cancelled 2007-09-08
- Pathfinders Amateur Radio Club MN2023-07-21 active