Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW7SMA callsign genealogy
Currently held by Cano, Richard D
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 KW7SMA's current licensee, walking backwards.
- Cano, Richard DORgranted 2009-06-25cancelled 2011-05-13
Successor callsigns
Callsigns held now by people who previously held KW7SMA.
No current licensee on record previously held this callsign.