Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4KOG callsign genealogy
Currently held by Sellers, Will F
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 W4KOG's current licensee, walking backwards.
- Sellers, Will FALgranted 2024-03-28cancelled 2024-04-16
Successor callsigns
Callsigns held now by people who previously held W4KOG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4KOG, oldest first.
- MC DOW, ROBERT W FL2006-11-18 → cancelled 2019-02-12
- Sellers, Will F AL2024-04-16 active