Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN0EMS callsign genealogy
Currently held by DIASIO, SEAN D
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 KN0EMS's current licensee, walking backwards.
- DIASIO, SEAN DCOgranted 2022-02-14cancelled 2022-06-28
Successor callsigns
Callsigns held now by people who previously held KN0EMS.
No current licensee on record previously held this callsign.