Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KV4XS callsign genealogy
Currently held by SIMMONS, JERRY 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 KV4XS's current licensee, walking backwards.
- SIMMONS, JERRY LNCgranted 2010-10-21cancelled 2014-04-29
Successor callsigns
Callsigns held now by people who previously held KV4XS.
- SIMMONS, JERRY LNCgranted 2016-11-26