Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8SWH callsign genealogy
Currently held by COE, STEPHEN 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 K8SWH's current licensee, walking backwards.
- COE, STEPHEN LOHgranted 2008-09-16cancelled 2011-09-16
Successor callsigns
Callsigns held now by people who previously held K8SWH.
No current licensee on record previously held this callsign.