Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2ONI callsign genealogy
Currently held by Cross, Joseph
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 K2ONI's current licensee, walking backwards.
- Cross, JosephTNgranted 2026-01-09cancelled 2026-02-14
Successor callsigns
Callsigns held now by people who previously held K2ONI.
No current licensee on record previously held this callsign.