Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KL7MTA callsign genealogy
Currently held by Andersen, Mary Todd
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 KL7MTA's current licensee, walking backwards.
- Andersen, Mary ToddAKgranted 2023-10-19cancelled 2024-09-04
Successor callsigns
Callsigns held now by people who previously held KL7MTA.
No current licensee on record previously held this callsign.