Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2MDH callsign genealogy
Currently held by Howard 468, Mick 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 K2MDH's current licensee, walking backwards.
- Howard, Michael DTXgranted 2016-10-05cancelled 2016-11-01
Successor callsigns
Callsigns held now by people who previously held K2MDH.
No current licensee on record previously held this callsign.