Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4DLK callsign genealogy
Currently held by BURNETT, JAMES H
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 W4DLK's current licensee, walking backwards.
- TIMMONS, LIONEL NALgranted 2002-07-01cancelled 2006-02-28
Successor callsigns
Callsigns held now by people who previously held W4DLK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4DLK, oldest first.
- BURNETT, JAMES H AL1994-02-08 → cancelled 2006-02-09
- TIMMONS, LIONEL N AL2015-12-18 active