Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA1UB callsign genealogy
Currently held by MALZONE, LOUIS G
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 AA1UB's current licensee, walking backwards.
- AC6BCcancelledcancelled 1998-09-30
Successor callsigns
Callsigns held now by people who previously held AA1UB.
- MALZONE, LOUIS GMDgranted 2014-01-21cancelled 2020-03-04