Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4ZMJ callsign genealogy
Currently held by Busbee, Jamey L
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 W4ZMJ's current licensee, walking backwards.
- Busbee, Jamey LSCgranted 2008-07-08cancelled 2016-11-01
Successor callsigns
Callsigns held now by people who previously held W4ZMJ.
No current licensee on record previously held this callsign.