Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW7SMS callsign genealogy
Currently held by Swigard, Sandra
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 KW7SMS's current licensee, walking backwards.
- Swigard, SandraWAgranted 2001-02-27cancelled 2001-05-01
Successor callsigns
Callsigns held now by people who previously held KW7SMS.
No current licensee on record previously held this callsign.