Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD8KBD callsign genealogy
Currently held by SWIGER, THOMAS 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 WD8KBD's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held WD8KBD.
- SWIGER, THOMAS DMIgranted 2026-08-29