Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9WS callsign genealogy
Currently held by KUHLMAN, JAMES D
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 AB9WS's current licensee, walking backwards.
- KUHLMAN, JAMES DILgranted 2010-05-19cancelled 2010-05-21
Successor callsigns
Callsigns held now by people who previously held AB9WS.
- KUHLMAN, JAMES DILgranted 2012-04-17cancelled 2015-07-10