Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WI8IW callsign genealogy
Currently held by Clark, Thomas 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 WI8IW's current licensee, walking backwards.
- Clark, Thomas LMIgranted 2016-05-20cancelled 2021-05-07
Successor callsigns
Callsigns held now by people who previously held WI8IW.
No current licensee on record previously held this callsign.