Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5GP callsign genealogy
Currently held by MORRISON, ANDREW W
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 W5GP's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W5GP.
- SPEER, DOUGLAS RTXgranted 2017-12-27cancelled 2021-12-17
All historical holders
Every license row we've seen with the callsign W5GP, oldest first.
- MORRISON, ANDREW W TX2006-08-30 → cancelled 2015-11-18
- SPEER, DOUGLAS R TX2017-12-08 → cancelled 2017-12-27
- GAY, STEPHEN W TX2020-01-17 active