Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW0CBS callsign genealogy
Currently held by Smith, Craig 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 KW0CBS's current licensee, walking backwards.
- Smith, Craig BMOgranted 2010-11-29cancelled 2011-03-18
Successor callsigns
Callsigns held now by people who previously held KW0CBS.
- Smith, Craig BMOgranted 2025-08-13