Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA3VL callsign genealogy
Currently held by Glassman Sr, John 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 AA3VL's current licensee, walking backwards.
- GLASSMAN SR, JOHN AMDgranted 1998-05-04cancelled 2000-08-01
Successor callsigns
Callsigns held now by people who previously held AA3VL.
- Glassman Sr, John AMDgranted 2020-06-11