Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7LKA callsign genealogy
Currently held by ARTHUR, WILLIAM 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 K7LKA's current licensee, walking backwards.
- Elli, Steven EWAgranted 2013-01-31cancelled 2013-04-26
Successor callsigns
Callsigns held now by people who previously held K7LKA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7LKA, oldest first.
- ARTHUR, WILLIAM F AZ1997-11-21 → cancelled 2002-11-29
- Elli Mr, Steven E ID2023-04-18 active