Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA9JK callsign genealogy
Currently held by ANDERSON, DAVID L
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 AA9JK's current licensee, walking backwards.
- KA9NFVno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AA9JK.
- ANDERSON, DAVID LINgranted 2020-01-25