Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0JSG callsign genealogy
Currently held by WRIGHT, JOE 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 W0JSG's current licensee, walking backwards.
- Grogan, Justin SMOgranted 2016-03-03cancelled 2021-05-01
Successor callsigns
Callsigns held now by people who previously held W0JSG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0JSG, oldest first.
- WRIGHT, JOE D KS2004-05-18 → cancelled 2016-05-19
- Grogan, Justin S MO2021-05-01 active