Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC8ZCE callsign genealogy
Currently held by Donner Sr, Douglas 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 KC8ZCE'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 KC8ZCE.
- DONNER SR, DOUGLAS RMIgranted 2014-05-10cancelled 2026-06-05