Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4JVW callsign genealogy
Currently held by Williams, Jimmie V
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 K4JVW's current licensee, walking backwards.
- Williams, Jimmie VSCgranted 1999-10-21cancelled 2004-08-03
Successor callsigns
Callsigns held now by people who previously held K4JVW.
- DAVIES SR, WILLIAM HKYgranted 1990-05-29cancelled 2002-05-30