Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AL5R callsign genealogy
Currently held by Nordmark, William D
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 AL5R's current licensee, walking backwards.
- Nordmark, William DAKgranted 2015-11-23cancelled 2016-02-16
Successor callsigns
Callsigns held now by people who previously held AL5R.
No current licensee on record previously held this callsign.