Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA7CSM callsign genealogy
Currently held by Burke, Doyle G
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 WA7CSM's current licensee, walking backwards.
- Burke, Doyle GWAgranted 2013-02-04cancelled 2013-03-22
Successor callsigns
Callsigns held now by people who previously held WA7CSM.
No current licensee on record previously held this callsign.