Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4BPH callsign genealogy
Currently held by Pinellas Amateur Radio Klub
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 W4BPH's current licensee, walking backwards.
- Basso, AurelianoVAgranted 2024-06-28cancelled 2025-01-18
Successor callsigns
Callsigns held now by people who previously held W4BPH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4BPH, oldest first.
- Pinellas Amateur Radio Klub FL2009-08-01 → cancelled 2021-07-01
- Basso, Aureliano VA2025-01-18 active