Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5SON callsign genealogy
Currently held by Rychetsky, Richard L
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 W5SON's current licensee, walking backwards.
- Rychetsky, Richard LTXgranted 2021-06-29cancelled 2024-02-27
Successor callsigns
Callsigns held now by people who previously held W5SON.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5SON, oldest first.
- DALY, CAROLYN E TX1996-02-07 → cancelled 2008-02-08
- Rychetsky, Richard L TX2024-02-27 active