Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD0MIG callsign genealogy
Currently held by Henrichs, Karlfried
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 KD0MIG's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD0MIG.
- Henrichs, KarlfriedMNgranted 2011-01-29cancelled 2023-01-31