Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM6NUS callsign genealogy
Currently held by Corral, Oscar
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 KM6NUS's current licensee, walking backwards.
- Corral, OscarCAgranted 2014-01-16cancelled 2017-11-03
Successor callsigns
Callsigns held now by people who previously held KM6NUS.
- Corral, OscarCAgranted 2018-09-11