Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB0ATS callsign genealogy
Currently held by SWIFT, JASON E
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 WB0ATS's current licensee, walking backwards.
- SWIFT, JASON EFLgranted 1994-04-05cancelled 2004-01-23
Successor callsigns
Callsigns held now by people who previously held WB0ATS.
No current licensee on record previously held this callsign.