Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0LXS callsign genealogy
Currently held by McLain, William 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 K0LXS's current licensee, walking backwards.
- McLain, William LIAgranted 2007-07-12cancelled 2007-08-14
Successor callsigns
Callsigns held now by people who previously held K0LXS.
No current licensee on record previously held this callsign.