Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4SHC callsign genealogy
Currently held by Cates, Joshua 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 KB4SHC's current licensee, walking backwards.
- Cates, Joshua ANCgranted 2019-09-30cancelled 2019-10-19
Successor callsigns
Callsigns held now by people who previously held KB4SHC.
No current licensee on record previously held this callsign.