Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF8FB callsign genealogy
Currently held by KREN, WILLIAM 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 KF8FB's current licensee, walking backwards.
- KB8DKBno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KF8FB.
- KREN, WILLIAM AOHgranted 2021-01-13