Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8CSM callsign genealogy
Currently held by BISHOP, RAYMOND F
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 W8CSM's current licensee, walking backwards.
- BISHOP, RAYMOND FOHgranted 2020-06-17cancelled 2020-07-07
Successor callsigns
Callsigns held now by people who previously held W8CSM.
No current licensee on record previously held this callsign.