Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NX0IA callsign genealogy
Currently held by Jacobs, Dennis O
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 NX0IA's current licensee, walking backwards.
- JACOBS, DENNIS OMOgranted 2011-08-09cancelled 2012-07-03
Successor callsigns
Callsigns held now by people who previously held NX0IA.
No current licensee on record previously held this callsign.