Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3KNO callsign genealogy
Currently held by RICHARDSON, GREGORY N
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 N3KNO's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held N3KNO.
- RICHARDSON, GREGORY NNCgranted 2011-07-19cancelled 2023-09-19