Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9DJF callsign genealogy
Currently held by Feldman, Dustin J
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 K9DJF's current licensee, walking backwards.
- Feldman, Dustin JILgranted 2004-05-25cancelled 2004-07-13
Successor callsigns
Callsigns held now by people who previously held K9DJF.
No current licensee on record previously held this callsign.