Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0DML callsign genealogy
Currently held by Leininger III, David 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 W0DML's current licensee, walking backwards.
- Lloyd, Donna MNHgranted 2017-02-07cancelled 2017-08-11
Successor callsigns
Callsigns held now by people who previously held W0DML.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0DML, oldest first.
- Leininger III, David M MO2005-06-28 → cancelled 2017-06-29
- Lloyd, Donna M NH2017-08-11 active