Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4LBD callsign genealogy
Currently held by MURCHISON, JACK F
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 N4LBD's current licensee, walking backwards.
- Davis Jr, Lewis BALgranted 2024-12-21cancelled 2025-01-14
Successor callsigns
Callsigns held now by people who previously held N4LBD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4LBD, oldest first.
- MURCHISON, JACK F FL1994-08-30 → cancelled 2006-08-31
- Davis Jr, Lewis B AL2025-01-14 active