Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC9DB callsign genealogy
Currently held by Waldroup, Kevin 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 AC9DB's current licensee, walking backwards.
- Waldroup, Kevin LINgranted 2012-06-18cancelled 2012-08-22
Successor callsigns
Callsigns held now by people who previously held AC9DB.
- Waldroup, Kevin LINgranted 2022-06-14