Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7BSC callsign genealogy
Currently held by CLARK, BETHANY S
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 N7BSC's current licensee, walking backwards.
- CLARK, BETHANY SMTgranted 2016-05-24cancelled 2016-06-14
Successor callsigns
Callsigns held now by people who previously held N7BSC.
- Core, Brian SWAgranted 2020-08-08
All historical holders
Every license row we've seen with the callsign N7BSC, oldest first.
- Core, Brian S WA2009-07-10 → cancelled 2010-09-14
- CLARK, BETHANY S ND2026-06-12 active