Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE7MTM callsign genealogy
Currently held by Kaasa Sr, Joseph D
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 KE7MTM's current licensee, walking backwards.
- Kaasa Sr, Joseph DWAgranted 2007-03-20cancelled 2007-04-23
Successor callsigns
Callsigns held now by people who previously held KE7MTM.
No current licensee on record previously held this callsign.