Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD9KBI callsign genealogy
Currently held by Weber, Jeffrey 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 KD9KBI's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD9KBI.
- Weber, Jeffrey DWIgranted 2018-01-29cancelled 2025-04-08