Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7BIS callsign genealogy
Currently held by STARR, BEN
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 K7BIS's current licensee, walking backwards.
- STARR, BENUTgranted 2021-10-18cancelled 2021-11-20
Successor callsigns
Callsigns held now by people who previously held K7BIS.
- STARR, BENUTgranted 2024-12-24