Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8SNH callsign genealogy
Currently held by LEASURE, IRVIL W
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 K8SNH's current licensee, walking backwards.
- GREEN, MATTHEW PFLgranted 2020-09-14cancelled 2021-01-22
Successor callsigns
Callsigns held now by people who previously held K8SNH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8SNH, oldest first.
- LEASURE, IRVIL W OH1995-03-06 → cancelled 2007-03-07
- GREEN, MATTHEW P FL2021-01-22 active