Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AD6UM callsign genealogy
Currently held by Casher, Gail E
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 AD6UM's current licensee, walking backwards.
- Casher, Gail ECAgranted 1996-12-10cancelled 2001-01-08
Successor callsigns
Callsigns held now by people who previously held AD6UM.
No current licensee on record previously held this callsign.