Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF4FCS callsign genealogy
Currently held by BAKKE SR, RUSSELL 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 KF4FCS'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 KF4FCS.
- BAKKE SR, RUSSELL AMSgranted 2018-07-13