Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5APM callsign genealogy
Currently held by Serur, Steven 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 W5APM's current licensee, walking backwards.
- Serur, Steven ATXgranted 2025-12-03cancelled 2025-12-23
Successor callsigns
Callsigns held now by people who previously held W5APM.
No current licensee on record previously held this callsign.