Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8MRD callsign genealogy
Currently held by DAHLHOFER, MIKE R
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 K8MRD's current licensee, walking backwards.
- DAHLHOFER, MIKE RMIgranted 2016-06-27cancelled 2017-03-14
Successor callsigns
Callsigns held now by people who previously held K8MRD.
No current licensee on record previously held this callsign.