Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC0OVT callsign genealogy
Currently held by McCormack, Robert B
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 KC0OVT's current licensee, walking backwards.
- McCormack, Robert BMOgranted 2002-04-02cancelled 2003-01-21
Successor callsigns
Callsigns held now by people who previously held KC0OVT.
- McCormack, Robert BMOgranted 2024-08-01