Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX4BOB callsign genealogy
Currently held by Wilkinson, Robert L
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 KX4BOB's current licensee, walking backwards.
- Wilkinson, Robert LFLgranted 2021-06-22cancelled 2022-03-01
Successor callsigns
Callsigns held now by people who previously held KX4BOB.
No current licensee on record previously held this callsign.