Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4IFJ callsign genealogy
Currently held by O'Dell, Timothy 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 N4IFJ's current licensee, walking backwards.
- O'Dell, Timothy HFLgranted 2011-08-10cancelled 2021-04-24
Successor callsigns
Callsigns held now by people who previously held N4IFJ.
No current licensee on record previously held this callsign.