Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW4SA callsign genealogy
Currently held by Reilly, Gordon R
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 KW4SA's current licensee, walking backwards.
- Reilly, Gordon RFLgranted 2016-02-12cancelled 2016-03-14
Successor callsigns
Callsigns held now by people who previously held KW4SA.
No current licensee on record previously held this callsign.