Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0ZFC callsign genealogy
Currently held by ODELL, MARK 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 K0ZFC's current licensee, walking backwards.
- ODELL, MARK PCOgranted 2020-02-07cancelled 2020-03-03
Successor callsigns
Callsigns held now by people who previously held K0ZFC.
No current licensee on record previously held this callsign.