Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4GPE callsign genealogy
Currently held by NIELAND, MICHAEL R
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 KI4GPE's current licensee, walking backwards.
- NIELAND, MICHAEL RKYgranted 1994-11-21cancelled 2004-08-10
Successor callsigns
Callsigns held now by people who previously held KI4GPE.
- NIELAND, MICHAEL RKYgranted 2025-04-08