Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5AJH callsign genealogy
Currently held by HASAN, ALI J
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 W5AJH's current licensee, walking backwards.
- HASAN, ALI JTXgranted 2014-05-28cancelled 2014-06-27
Successor callsigns
Callsigns held now by people who previously held W5AJH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5AJH, oldest first.
- OLTION, WILLIAM TX1994-03-22 → cancelled 2006-03-23
- HASAN, ALI J TX2024-06-19 active