Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5BGP callsign genealogy
Currently held by GUZICK, MAURY A
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 W5BGP's current licensee, walking backwards.
- WEISINGER, JOHN DORgranted 2004-07-13cancelled 2011-11-18
Successor callsigns
Callsigns held now by people who previously held W5BGP.
- GUZICK, MAURY ATXgranted 2024-10-05
All historical holders
Every license row we've seen with the callsign W5BGP, oldest first.
- GUZICK, MAURY A TX1998-01-14 → cancelled 2004-12-14
- WEISINGER, JOHN D TX2021-08-25 active