Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7DLL callsign genealogy
Currently held by LARSON, DALE 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 W7DLL's current licensee, walking backwards.
- LARSON, DALE LAZgranted 2008-04-10cancelled 2008-05-31
Successor callsigns
Callsigns held now by people who previously held W7DLL.
No current licensee on record previously held this callsign.