Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N0FYI callsign genealogy
Currently held by ALLISON, DANIEL H
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 N0FYI's current licensee, walking backwards.
- ALLISON, DANIEL HTXgranted 2016-03-29cancelled 2019-04-02
Successor callsigns
Callsigns held now by people who previously held N0FYI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0FYI, oldest first.
- ALLISON, GARY C TX2011-03-08 → cancelled 2018-07-08
- ALLISON, DANIEL H TX2019-04-02 active