Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3DBL callsign genealogy
Currently held by HAYNIE, ANDREW 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 W3DBL's current licensee, walking backwards.
- HAYNIE, ANDREW DNYgranted 2024-07-23cancelled 2024-10-18
Successor callsigns
Callsigns held now by people who previously held W3DBL.
No current licensee on record previously held this callsign.