Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5CHL callsign genealogy
Currently held by Lambert, Clayson H
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 W5CHL's current licensee, walking backwards.
- Lambert, Clayson HTXgranted 2016-10-04cancelled 2016-11-11
Successor callsigns
Callsigns held now by people who previously held W5CHL.
No current licensee on record previously held this callsign.