Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6WDA callsign genealogy
Currently held by Shortridge II, David R
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 K6WDA's current licensee, walking backwards.
- Shortridge II, David RCAgranted 2018-10-11cancelled 2018-12-27
Successor callsigns
Callsigns held now by people who previously held K6WDA.
No current licensee on record previously held this callsign.