Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4GMI callsign genealogy
Currently held by Bash, David A
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 W4GMI's current licensee, walking backwards.
- Bash, David AALgranted 2014-11-26cancelled 2016-09-09
Successor callsigns
Callsigns held now by people who previously held W4GMI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4GMI, oldest first.
- BASH, CLYDE D TN2005-05-23 → cancelled 2014-09-11
- Bash, David A AL2016-09-09 active