Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK7TSA callsign genealogy
Currently held by Leasure, Kevin 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 KK7TSA's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KK7TSA.
- Leasure, Kevin MORgranted 2021-11-05cancelled 2024-06-25