Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WC0U callsign genealogy
Currently held by MONINGER, WILLIAM R
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 WC0U's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WC0U.
- WILKINS, DAVID WMOgranted 2019-07-16