Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW7DBC callsign genealogy
Currently held by CAMPBELL, DUGALD B
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 KW7DBC's current licensee, walking backwards.
- Campbell, Dugald BORgranted 2016-02-25cancelled 2016-03-18
Successor callsigns
Callsigns held now by people who previously held KW7DBC.
No current licensee on record previously held this callsign.