Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD0CAU callsign genealogy
Currently held by SHERMAN COUNTY AMATEUR RADIO ENTHUSIAST (SCARE)
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 KD0CAU'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 KD0CAU.
- KS0GLDexpiredSHERMAN COUNTY AMATEUR RADIO ENTHUSIAST (SCARE)KSgranted 2008-08-01cancelled 2020-08-04