Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4DCL callsign genealogy
Currently held by DURRER, GIFFORD B
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 K4DCL's current licensee, walking backwards.
- LATHAM JR, DARRELL CNCgranted 2011-08-15cancelled 2011-10-14
Successor callsigns
Callsigns held now by people who previously held K4DCL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4DCL, oldest first.
- DURRER, GIFFORD B VA1987-12-08 → cancelled 1999-12-09
- LATHAM JR, DARRELL C NC2021-08-05 active