Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4NSL callsign genealogy
Currently held by Lacaria, Nick S
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 K4NSL's current licensee, walking backwards.
- Lacaria, Nick SNCgranted 2022-04-04cancelled 2022-05-21
Successor callsigns
Callsigns held now by people who previously held K4NSL.
No current licensee on record previously held this callsign.