Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WZ4RPD callsign genealogy
Currently held by Bueermann, James 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 WZ4RPD's current licensee, walking backwards.
- Bueermann, James RCAgranted 2021-11-30cancelled 2021-12-31
Successor callsigns
Callsigns held now by people who previously held WZ4RPD.
- Bueermann, James RCAgranted 2022-01-21