Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KS7ECB callsign genealogy
Currently held by Instenes, Anna M
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 KS7ECB's current licensee, walking backwards.
- Instenes, Anna MORgranted 2023-06-08cancelled 2023-07-18
Successor callsigns
Callsigns held now by people who previously held KS7ECB.
No current licensee on record previously held this callsign.