Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7LWA callsign genealogy
Currently held by DARDEN, JOSEPH A
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 K7LWA's current licensee, walking backwards.
- Johnson, AustinCAgranted 2023-11-18cancelled 2023-12-08
Successor callsigns
Callsigns held now by people who previously held K7LWA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7LWA, oldest first.
- DARDEN, JOSEPH A WA1997-01-13 → cancelled 2007-02-03
- ABEL, LW WA2010-11-28 → cancelled 2022-11-29
- Johnson, Austin CA2023-12-08 active