Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7BBS callsign genealogy
Currently held by KATZ, DAVID A
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 K7BBS's current licensee, walking backwards.
- Katz, David AORgranted 2004-06-16cancelled 2007-05-12
Successor callsigns
Callsigns held now by people who previously held K7BBS.
No current licensee on record previously held this callsign.