Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KN4WLP callsign genealogy
Currently held by Peters, William 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 KN4WLP's current licensee, walking backwards.
- Peters, William LALgranted 2019-03-11cancelled 2019-04-06
Successor callsigns
Callsigns held now by people who previously held KN4WLP.
No current licensee on record previously held this callsign.