Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0FUK callsign genealogy
Currently held by Johnston, Michael T
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 N0FUK's current licensee, walking backwards.
- Johnston, Michael TIAgranted 2010-05-13cancelled 2013-04-09
Successor callsigns
Callsigns held now by people who previously held N0FUK.
No current licensee on record previously held this callsign.