Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WC4BP callsign genealogy
Currently held by SILVA, JOSE A
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 WC4BP's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WC4BP.
No current licensee on record previously held this callsign.