Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0MDG callsign genealogy
Currently held by Missouri Digital Group
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 K0MDG's current licensee, walking backwards.
- KE0TCTcancelledMissouri Digital GroupMOgranted 2018-09-27cancelled 2018-10-16
Successor callsigns
Callsigns held now by people who previously held K0MDG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0MDG, oldest first.
- Missouri Digital Group MO2006-07-21 → cancelled 2018-07-24
- Missouri Digital Group MO2018-10-16 active