Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4RAD callsign genealogy
Currently held by DAVISON, RICHARD A
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 K4RAD's current licensee, walking backwards.
- DAVISON, RICHARD AGAgranted 1999-04-01cancelled 2001-04-17
Successor callsigns
Callsigns held now by people who previously held K4RAD.
No current licensee on record previously held this callsign.