Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7MPW callsign genealogy
Currently held by VAN NESS, HENRY L
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 W7MPW's current licensee, walking backwards.
- Symons, John RNVgranted 2016-10-04cancelled 2016-10-29
Successor callsigns
Callsigns held now by people who previously held W7MPW.
- SYMONS, JOHN RNVgranted 2017-05-16
All historical holders
Every license row we've seen with the callsign W7MPW, oldest first.
- VAN NESS, HENRY L WA1991-05-14 → cancelled 2003-05-15
- SYMONS, JOHN R NV2016-10-29 → cancelled 2017-05-16