Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3RSA callsign genealogy
Currently held by Begley JR, William G
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 K3RSA's current licensee, walking backwards.
- Begley Jr, William GPAgranted 2008-09-29cancelled 2008-10-21
Successor callsigns
Callsigns held now by people who previously held K3RSA.
No current licensee on record previously held this callsign.