Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA1WU callsign genealogy
Currently held by MELANSON, RONALD 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 AA1WU's current licensee, walking backwards.
- MELANSON, RONALD MCTgranted 1998-04-03cancelled 2000-08-15
Successor callsigns
Callsigns held now by people who previously held AA1WU.
No current licensee on record previously held this callsign.