Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WN7PAC callsign genealogy
Currently held by Piston, Charles E
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 WN7PAC's current licensee, walking backwards.
- Piston, Charles EWAgranted 2024-04-03cancelled 2024-04-23
Successor callsigns
Callsigns held now by people who previously held WN7PAC.
No current licensee on record previously held this callsign.