Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W8GMJ callsign genealogy
Currently held by Jacobs, Gary M
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 W8GMJ's current licensee, walking backwards.
- Jacobs, Gary MMIgranted 2026-01-13cancelled 2026-04-10
Successor callsigns
Callsigns held now by people who previously held W8GMJ.
No current licensee on record previously held this callsign.