Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0CAS callsign genealogy
Currently held by Case, Bobby J
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 W0CAS's current licensee, walking backwards.
- Case, Bobby JTNgranted 2016-04-29cancelled 2016-07-06
Successor callsigns
Callsigns held now by people who previously held W0CAS.
No current licensee on record previously held this callsign.