Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC8WMD callsign genealogy
Currently held by KUMMER, DANIEL J
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 KC8WMD's current licensee, walking backwards.
- KUMMER, DANIEL JMIgranted 2023-11-14
Successor callsigns
Callsigns held now by people who previously held KC8WMD.
- KUMMER, DANIEL JMIgranted 2023-11-14