Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9YCD callsign genealogy
Currently held by Doggett, John A
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 W9YCD's current licensee, walking backwards.
- Doggett, John AILgranted 2019-06-18cancelled 2019-07-09
Successor callsigns
Callsigns held now by people who previously held W9YCD.
No current licensee on record previously held this callsign.