Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0MUL callsign genealogy
Currently held by Walker, Chris B
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 W0MUL's current licensee, walking backwards.
- Walker, Chris BCAgranted 2004-02-24cancelled 2007-04-06
Successor callsigns
Callsigns held now by people who previously held W0MUL.
No current licensee on record previously held this callsign.