Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9ZI callsign genealogy
Currently held by HAMMONS, TERRY R
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 N9ZI's current licensee, walking backwards.
- HAMMONS, TERRY RINgranted 2003-06-19cancelled 2006-08-01
Successor callsigns
Callsigns held now by people who previously held N9ZI.
No current licensee on record previously held this callsign.