Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KN0ONE callsign genealogy
Currently held by LINFORD, PHILLIP F
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 KN0ONE's current licensee, walking backwards.
- LINFORD, PHILLIPUTgranted 2021-02-23cancelled 2021-03-13
Successor callsigns
Callsigns held now by people who previously held KN0ONE.
No current licensee on record previously held this callsign.