Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0BWC callsign genealogy
Currently held by Hennessy, Stephen 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 W0BWC's current licensee, walking backwards.
- Hennessy, Stephen LMNgranted 2021-03-29cancelled 2021-04-16
Successor callsigns
Callsigns held now by people who previously held W0BWC.
No current licensee on record previously held this callsign.