Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA4TRS callsign genealogy
Currently held by The Road Show ARC
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 WA4TRS's current licensee, walking backwards.
- KJ4SVXcancelledThe Road Show ARCNCgranted 2010-03-09cancelled 2010-04-30
Successor callsigns
Callsigns held now by people who previously held WA4TRS.
No current licensee on record previously held this callsign.