Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AD5GB callsign genealogy
Currently held by DuCharme, Randall D
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 AD5GB's current licensee, walking backwards.
- DuCharme, Randall DARgranted 2000-01-04cancelled 2001-10-22
Successor callsigns
Callsigns held now by people who previously held AD5GB.
No current licensee on record previously held this callsign.