Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD5QWS callsign genealogy
Currently held by Kaster Jr, Robert 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 KD5QWS's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD5QWS.
- Kaster Jr, Robert LOKgranted 2012-09-25cancelled 2024-09-26