Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB5COY callsign genealogy
Currently held by Coy, Anthony M
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 KB5COY's current licensee, walking backwards.
- Coy, Anthony MARgranted 2016-06-02cancelled 2020-04-07
Successor callsigns
Callsigns held now by people who previously held KB5COY.
No current licensee on record previously held this callsign.