Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0WCA callsign genealogy
Currently held by ALLEN JR, WILLIAM C
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 W0WCA's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W0WCA.
No current licensee on record previously held this callsign.