Confidence: Medium · Source: FCC ULS · As of 2026-10-28
W3JTS callsign genealogy
Currently held by Shallington, Jay T
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 W3JTS's current licensee, walking backwards.
- Shallington, Jay TMDgranted 2024-01-03cancelled 2026-10-06
Successor callsigns
Callsigns held now by people who previously held W3JTS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3JTS, oldest first.
- Schmidt, Jerome T MD2012-09-29 → cancelled 2024-12-28
- Shallington, Jay T MD2026-10-06 active