Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0GPB callsign genealogy
Currently held by WEISS, FILLMAN 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 W0GPB's current licensee, walking backwards.
- Benjamin, Gerald PMNgranted 2020-01-21cancelled 2020-03-10
Successor callsigns
Callsigns held now by people who previously held W0GPB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0GPB, oldest first.
- WEISS, FILLMAN R MO2004-08-25 → cancelled 2016-11-22
- Benjamin, Gerald P MN2020-03-10 active