Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW4PW callsign genealogy
Currently held by SELF, JAMES 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 KW4PW's current licensee, walking backwards.
- SELF, JAMES LSCgranted 2015-11-18cancelled 2016-01-21
Successor callsigns
Callsigns held now by people who previously held KW4PW.
No current licensee on record previously held this callsign.