Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5WP callsign genealogy
Currently held by PRESKI, JOSEPH G
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 W5WP's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W5WP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5WP, oldest first.
- PAPERMAN, WILLIAM D TX2016-08-16 → cancelled 2019-01-25
- PRESKI, JOSEPH G TX2021-02-13 active