Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7PWN callsign genealogy
Currently held by Strom, Marius
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 W7PWN's current licensee, walking backwards.
- Strom, MariusWAgranted 2014-09-19cancelled 2014-10-10
Successor callsigns
Callsigns held now by people who previously held W7PWN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7PWN, oldest first.
- NEE, CHARLES L WA1993-01-05 → cancelled 2005-01-06
- Strom, Marius WA2024-08-20 active