Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM4FIJ callsign genealogy
Currently held by Whittington, Steve S
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 KM4FIJ'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 KM4FIJ.
- Whittington, Steve SGAgranted 2014-10-27cancelled 2017-03-17