Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM4DML callsign genealogy
Currently held by Belcher, James 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 KM4DML's current licensee, walking backwards.
- Belcher, James MTNgranted 2015-11-03cancelled 2019-08-09
Successor callsigns
Callsigns held now by people who previously held KM4DML.
- Belcher, James MTNgranted 2015-11-03cancelled 2019-08-09
All historical holders
Every license row we've seen with the callsign KM4DML, oldest first.
- Belcher, James M TN2014-08-05 → cancelled 2015-11-03
- Belcher, James M TN2019-08-09 active