Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI5PW callsign genealogy
Currently held by Ellsworth, Donald
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 AI5PW's current licensee, walking backwards.
- Ellsworth, DonaldTXgranted 2024-03-19cancelled 2024-04-22
Successor callsigns
Callsigns held now by people who previously held AI5PW.
- Ellsworth, DonaldTXgranted 2024-05-11cancelled 2024-05-31