Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5KIS callsign genealogy
Currently held by EDMONDSON JR, THOMAS S
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 W5KIS's current licensee, walking backwards.
- SCHNORR, JAMES WOKgranted 2004-07-29cancelled 2010-06-19
Successor callsigns
Callsigns held now by people who previously held W5KIS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5KIS, oldest first.
- EDMONDSON JR, THOMAS S TX1991-02-05 → cancelled 2003-02-06
- SCHNORR, JAMES W OK2020-05-12 active