Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8DCC callsign genealogy
Currently held by Grotewohl, Alexander L
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 K8DCC's current licensee, walking backwards.
- Grotewohl, Alexander LMIgranted 2015-01-16cancelled 2018-11-24
Successor callsigns
Callsigns held now by people who previously held K8DCC.
- Grotewohl, Alexander LMIgranted 2021-09-10