Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KV1NXU callsign genealogy
Currently held by Xu, Kevin
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 KV1NXU's current licensee, walking backwards.
- Xu, KevinNYgranted 2018-07-19cancelled 2019-08-20
Successor callsigns
Callsigns held now by people who previously held KV1NXU.
No current licensee on record previously held this callsign.