Confidence: Medium · Source: FCC ULS · As of 2026-11-04
W7ABV callsign genealogy
Currently held by Sousa, Brian N
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 W7ABV's current licensee, walking backwards.
- sousa, brian nCAgranted 2017-04-03cancelled 2026-09-18
Successor callsigns
Callsigns held now by people who previously held W7ABV.
No current licensee on record previously held this callsign.