Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4KER callsign genealogy
Currently held by SELLERS, MICHAEL
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 W4KER's current licensee, walking backwards.
- Sellers, L MichaelALgranted 2016-01-14cancelled 2016-02-12
Successor callsigns
Callsigns held now by people who previously held W4KER.
No current licensee on record previously held this callsign.