Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WZ5P callsign genealogy
Currently held by SANDERS, BOBBY J
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 WZ5P's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WZ5P.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WZ5P, oldest first.
- SANDERS, BOBBY J TX2010-06-11 → cancelled 2018-06-04
- Simon, Mark J FL2020-06-26 active