Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5DIY callsign genealogy
Currently held by Portier Jr, Hillary 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 W5DIY's current licensee, walking backwards.
- Portier Jr, Hillary ALAgranted 2016-09-02cancelled 2016-09-24
Successor callsigns
Callsigns held now by people who previously held W5DIY.
No current licensee on record previously held this callsign.