Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI5CSF callsign genealogy
Currently held by KNAPS III, NORMAN 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 KI5CSF's current licensee, walking backwards.
- KNAPS III, NORMAN ALAgranted 2010-12-20cancelled 2018-12-27
Successor callsigns
Callsigns held now by people who previously held KI5CSF.
- KNAPS III, NORMAN AINgranted 2021-02-10