Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI7OY callsign genealogy
Currently held by STANGE, LARRY 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 KI7OY's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KI7OY.
- STANGE, LARRY ACAgranted 2003-08-28cancelled 2015-07-04