Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7CCC callsign genealogy
Currently held by SIMON, ERNEST M
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 W7CCC's current licensee, walking backwards.
- Comstock, Clarence DORgranted 2013-11-26cancelled 2013-12-17
Successor callsigns
Callsigns held now by people who previously held W7CCC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7CCC, oldest first.
- SIMON, ERNEST M AZ1999-03-11 → cancelled 2011-03-12
- Comstock, Clarence D OR2023-09-23 active