Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ9Y callsign genealogy
Currently held by CRAWFORD, BILL L
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 KJ9Y's current licensee, walking backwards.
- CRAWFORD, BILL LILgranted 2008-12-11cancelled 2011-08-16
Successor callsigns
Callsigns held now by people who previously held KJ9Y.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KJ9Y, oldest first.
- WHITNEY, M ELLEN IN1996-05-01 → cancelled 2008-05-02
- CRAWFORD, BILL L IL2021-06-30 active