Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7BZN callsign genealogy
Currently held by BLACK, BEAU
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 W7BZN's current licensee, walking backwards.
- BLACK, BEAUMTgranted 2019-12-17cancelled 2020-01-04
Successor callsigns
Callsigns held now by people who previously held W7BZN.
No current licensee on record previously held this callsign.