Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI5J callsign genealogy
Currently held by BAYLESS, BOBBY W
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 KI5J's current licensee, walking backwards.
- Hanson, William WNMgranted 2005-03-23cancelled 2011-01-07
Successor callsigns
Callsigns held now by people who previously held KI5J.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KI5J, oldest first.
- BAYLESS, BOBBY W OK2005-10-07 → cancelled 2005-10-08
- Hanson, William W NM2022-03-05 active