Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG9OP callsign genealogy
Currently held by EILERS, ERIC N
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 KG9OP's current licensee, walking backwards.
- EILERS, ERIC Ncancelled 1998-09-24
Successor callsigns
Callsigns held now by people who previously held KG9OP.
- EILERS, ERIC NINgranted 2019-10-01