Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA4LNX callsign genealogy
Currently held by COOK, DARRELL L
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 WA4LNX's current licensee, walking backwards.
- Cook, Darrell LTNgranted 2010-03-08cancelled 2010-04-13
Successor callsigns
Callsigns held now by people who previously held WA4LNX.
No current licensee on record previously held this callsign.