Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD4BUD callsign genealogy
Currently held by GAUT JR, HAROLD W
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 WD4BUD's current licensee, walking backwards.
- GAUT JR, HAROLD WTNgranted 2019-05-07
Successor callsigns
Callsigns held now by people who previously held WD4BUD.
- GAUT JR, HAROLD WTNgranted 2019-05-07