Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7SBA callsign genealogy
Currently held by Allen, Steven B
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 W7SBA's current licensee, walking backwards.
- Allen, Steven BWAgranted 2016-10-18cancelled 2016-11-08
Successor callsigns
Callsigns held now by people who previously held W7SBA.
No current licensee on record previously held this callsign.