Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7ZBA callsign genealogy
Currently held by Adams, Zach 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 K7ZBA's current licensee, walking backwards.
- Adams, Zach BNVgranted 2004-10-21cancelled 2005-02-15
Successor callsigns
Callsigns held now by people who previously held K7ZBA.
No current licensee on record previously held this callsign.