Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN4SBI callsign genealogy
Currently held by Eagan, Rodney T
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 KN4SBI'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 KN4SBI.
- Eagan, Rodney TKYgranted 2019-07-19