Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB0IJ callsign genealogy
Currently held by MICHAELSON, DALE S
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 KB0IJ's current licensee, walking backwards.
- MICHAELSON, DALE SMNgranted 2002-04-16cancelled 2009-08-21
Successor callsigns
Callsigns held now by people who previously held KB0IJ.
No current licensee on record previously held this callsign.