Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AE5UD callsign genealogy
Currently held by Henke, Douglas G
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 AE5UD's current licensee, walking backwards.
- Henke, Douglas GTXgranted 2006-06-07cancelled 2010-08-24
Successor callsigns
Callsigns held now by people who previously held AE5UD.
- Henke, Douglas GTXgranted 2020-07-17