Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4KBS callsign genealogy
Currently held by Shipman, Kenny 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 N4KBS's current licensee, walking backwards.
- Shipman, Kenny BALgranted 2002-09-24cancelled 2002-10-19
Successor callsigns
Callsigns held now by people who previously held N4KBS.
No current licensee on record previously held this callsign.