Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC0IUC callsign genealogy
Currently held by SHERWOOD, GERALD L
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 KC0IUC'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 KC0IUC.
- SHERWOOD, GERALD LMOgranted 2010-09-18cancelled 2022-09-20