Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7MTS callsign genealogy
Currently held by DUNN, SHARON L 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 K7MTS's current licensee, walking backwards.
- DUNN, SHARON L MMTgranted 2016-10-25cancelled 2021-10-26
Successor callsigns
Callsigns held now by people who previously held K7MTS.
No current licensee on record previously held this callsign.