Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KJ2DAJ callsign genealogy
Currently held by Watson, Jeffrey 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 KJ2DAJ's current licensee, walking backwards.
- Watson, Jeffrey JCAgranted 2018-02-09cancelled 2023-04-04
Successor callsigns
Callsigns held now by people who previously held KJ2DAJ.
No current licensee on record previously held this callsign.