Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9PA callsign genealogy
Currently held by Levandoski, James 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 AB9PA's current licensee, walking backwards.
- Levandoski, James AWIgranted 2001-05-15cancelled 2007-07-30
Successor callsigns
Callsigns held now by people who previously held AB9PA.
- Levandoski, James AWIgranted 2017-05-31