Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WP4BRG callsign genealogy
Currently held by Bayamon Amateur Radio Group
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 WP4BRG's current licensee, walking backwards.
- WP4RSRcancelledBayamon Amateur Radio GroupPRgranted 2021-02-26cancelled 2021-03-27
Successor callsigns
Callsigns held now by people who previously held WP4BRG.
No current licensee on record previously held this callsign.