Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN8FEL callsign genealogy
Currently held by Knafel, Andrew J
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 KN8FEL's current licensee, walking backwards.
- Knafel, Andrew JOHgranted 2017-12-13cancelled 2018-01-03
Successor callsigns
Callsigns held now by people who previously held KN8FEL.
- Knafel, Andrew JOHgranted 2019-06-18