Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8DWC callsign genealogy
Currently held by Cronan, Donald W
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 W8DWC's current licensee, walking backwards.
- Cronan, Donald WOHgranted 2015-06-19cancelled 2015-07-17
Successor callsigns
Callsigns held now by people who previously held W8DWC.
- Cronan, Donald WOHgranted 2026-07-11