Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI7RB callsign genealogy
Currently held by STEEL, MARK A
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 KI7RB's current licensee, walking backwards.
- STEEL, MARK AORgranted 2007-01-17cancelled 2016-11-11
Successor callsigns
Callsigns held now by people who previously held KI7RB.
- RODGERS, STEVEN RCAgranted 2021-03-24
All historical holders
Every license row we've seen with the callsign KI7RB, oldest first.
- RODGERS, STEVEN R AZ2003-07-01 → cancelled 2011-05-10
- STEEL, MARK A AZ2016-11-11 active