Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4GML callsign genealogy
Currently held by LINDSEY, GRIFF 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 W4GML's current licensee, walking backwards.
- LINDSEY, GRIFF MGAgranted 2017-03-20cancelled 2017-04-29
Successor callsigns
Callsigns held now by people who previously held W4GML.
No current licensee on record previously held this callsign.