Confidence: Medium · Source: FCC ULS · As of 2026-10-27
WA7DAM callsign genealogy
Currently held by Steenwyk, Adam 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 WA7DAM's current licensee, walking backwards.
- Steenwyk, Adam JWAgranted 2026-08-19cancelled 2026-09-09
Successor callsigns
Callsigns held now by people who previously held WA7DAM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA7DAM, oldest first.
- FERNEY, DON R UT2012-01-20 → cancelled 2024-03-12
- Steenwyk, Adam J WA2026-09-09 active