Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4PKP callsign genealogy
Currently held by Berger, Brian E
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 W4PKP's current licensee, walking backwards.
- Berger, Brian EVAgranted 2006-03-02cancelled 2011-03-29
Successor callsigns
Callsigns held now by people who previously held W4PKP.
- Berger, Brian EVAgranted 2023-06-27
All historical holders
Every license row we've seen with the callsign W4PKP, oldest first.
- PETERS, EDGAR H FL1988-02-02 → cancelled 2000-02-03
- Berger, Brian E VA2021-01-06 → cancelled 2023-06-27