Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WJ0JKW callsign genealogy
Currently held by West, Jeffrey N
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 WJ0JKW's current licensee, walking backwards.
- West, Jeffrey NIAgranted 2020-02-18cancelled 2020-04-03
Successor callsigns
Callsigns held now by people who previously held WJ0JKW.
- West, Jeffrey NIAgranted 2021-06-02