Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KS2I callsign genealogy
Currently held by UNRUH, CORNELIUS C
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 KS2I's current licensee, walking backwards.
- KB2UGLcancelledGENESEE DX GROUPNYgranted 2005-07-13cancelled 2010-12-21
Successor callsigns
Callsigns held now by people who previously held KS2I.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KS2I, oldest first.
- UNRUH, CORNELIUS C NY1996-05-03 → cancelled 1998-12-08
- GENESEE DX GROUP NY2020-09-24 active