Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WX4JSC callsign genealogy
Currently held by Campbell, Jason S
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 WX4JSC's current licensee, walking backwards.
- Campbell, Jason STNgranted 2012-03-01cancelled 2019-02-14
Successor callsigns
Callsigns held now by people who previously held WX4JSC.
No current licensee on record previously held this callsign.