Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4DIV callsign genealogy
Currently held by McCarty, Brian 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 K4DIV's current licensee, walking backwards.
- McCarty, Brian PFLgranted 2018-04-24cancelled 2018-06-29
Successor callsigns
Callsigns held now by people who previously held K4DIV.
No current licensee on record previously held this callsign.