Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WI1LIS callsign genealogy
Currently held by Willis, Paul A
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 WI1LIS's current licensee, walking backwards.
- Willis, Paul AMAgranted 2025-03-19cancelled 2025-04-22
Successor callsigns
Callsigns held now by people who previously held WI1LIS.
No current licensee on record previously held this callsign.