Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7DKL callsign genealogy
Currently held by Locke, David K
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 K7DKL's current licensee, walking backwards.
- Locke, David KAZgranted 2009-05-27cancelled 2009-07-17
Successor callsigns
Callsigns held now by people who previously held K7DKL.
No current licensee on record previously held this callsign.