Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KU1YL callsign genealogy
Currently held by TKATCH, NATASHA A
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 KU1YL's current licensee, walking backwards.
- TKATCH, NATASHA AKSgranted 2007-04-25cancelled 2010-11-13
Successor callsigns
Callsigns held now by people who previously held KU1YL.
No current licensee on record previously held this callsign.