Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC2SGQ callsign genealogy
Currently held by Elwell IV, Harry
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 KC2SGQ'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 KC2SGQ.
- Elwell, HarryDEgranted 2017-09-16cancelled 2023-09-26