Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1BDL callsign genealogy
Currently held by Devanney, James 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 W1BDL's current licensee, walking backwards.
- Devanney, James TCTgranted 2024-10-30cancelled 2025-02-19
Successor callsigns
Callsigns held now by people who previously held W1BDL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1BDL, oldest first.
- KIGEL, CHARLES ME2011-12-12 → cancelled 2024-02-27
- Devanney, James T CT2025-02-19 active