Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC3IFE callsign genealogy
Currently held by Hobayan, Catherine Grace P
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 KC3IFE'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 KC3IFE.
- Hobayan, Catherine Grace POHgranted 2017-02-17