Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W8FRT callsign genealogy
Currently held by Doyle, Craig
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 W8FRT's current licensee, walking backwards.
- Doyle, CraigOHgranted 2021-01-27cancelled 2021-04-20
Successor callsigns
Callsigns held now by people who previously held W8FRT.
No current licensee on record previously held this callsign.