Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0DLM callsign genealogy
Currently held by MAUPIN, DANNY L
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 K0DLM's current licensee, walking backwards.
- Morgan, David LKSgranted 2019-04-12cancelled 2019-05-03
Successor callsigns
Callsigns held now by people who previously held K0DLM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0DLM, oldest first.
- MAUPIN, DANNY L CO2005-09-07 → cancelled 2017-09-08
- Morgan, David L KS2019-05-03 active