Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2STN callsign genealogy
Currently held by Labinsky Jr, Stanley
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 K2STN's current licensee, walking backwards.
- Keiser, Jennifer ANVgranted 2020-05-27cancelled 2021-09-03
Successor callsigns
Callsigns held now by people who previously held K2STN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K2STN, oldest first.
- KEISER, EMILE NY1997-03-26 → cancelled 2009-03-27
- Labinsky Jr, Stanley NY2009-08-14 → cancelled 2021-08-17
- Keiser, Jennifer A NV2021-09-03 active