Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8DD callsign genealogy
Currently held by Port Huron Area Repeater Team
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 K8DD's current licensee, walking backwards.
- KD8PJYcancelledPort Huron Area Repeater TeamMIgranted 2011-01-25cancelled 2011-06-03
Successor callsigns
Callsigns held now by people who previously held K8DD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8DD, oldest first.
- KOHL, HENRY R MI2006-11-09 → cancelled 2010-11-13
- Port Huron Area Repeater Team MI2021-05-19 active