Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K2SKY callsign genealogy
Currently held by Fiorenini-Bergman, Mitchell
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 K2SKY's current licensee, walking backwards.
- Fiorenini-Bergman, MitchellNYgranted 2020-12-15cancelled 2021-01-26
Successor callsigns
Callsigns held now by people who previously held K2SKY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K2SKY, oldest first.
- KOLACKI, Cynthia V NY2009-01-28 → cancelled 2021-01-08
- Fiorenini-Bergman, Mitchell NY2021-01-26 active