Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N8XUM callsign genealogy
Currently held by ORICK, CHAD L
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 N8XUM's current licensee, walking backwards.
- Orick, Chad LOHgranted 2023-03-22cancelled 2023-04-11
Successor callsigns
Callsigns held now by people who previously held N8XUM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8XUM, oldest first.
- ORICK, CHAD L OH1993-03-23 → cancelled 2005-03-24
- ORICK, CHAD L OH2023-04-11 active