Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7KBO callsign genealogy
Currently held by BASH, JOSEPH H
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 KB7KBO's current licensee, walking backwards.
- BASH, JOSEPH HUTgranted 2020-05-14cancelled 2021-06-22
Successor callsigns
Callsigns held now by people who previously held KB7KBO.
- Bash 393, Jeremy CUTgranted 2021-07-08