Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9LB callsign genealogy
Currently held by Kraft, Steven E
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 AB9LB's current licensee, walking backwards.
- Kraft, Steven EWIgranted 2003-06-27cancelled 2005-06-28
Successor callsigns
Callsigns held now by people who previously held AB9LB.
- Kraft, Steven EMOgranted 2023-02-07